From 2551a82b2aa9a1e68b2dbddd0277e37b4d07a2bc Mon Sep 17 00:00:00 2001 From: yueny Date: Fri, 11 Oct 2024 20:55:53 +0800 Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9ETO=5FNUMBER=E5=87=BD=E6=95=B0?= =?UTF-8?q?=E5=AF=B9=E6=94=AF=E6=8C=81=E5=AD=90=E5=8F=A5=E5=92=8C=20DEFAUL?= =?UTF-8?q?T=20NULL=20ON=20CONVERSION=20ERROR,=20fmt=E5=AD=90=E5=8F=A5?= =?UTF-8?q?=E6=94=AF=E6=8C=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/common/backend/catalog/builtin_funcs.ini | 14 +- src/common/backend/parser/gram.y | 42 +- src/common/backend/utils/adt/formatting.cpp | 342 ++++- src/common/backend/utils/init/globals.cpp | 2 +- .../interfaces/libpq/frontend_parser/gram.y | 1 + .../rollback-post_catalog_maindb_93_006.sql | 12 + .../rollback-post_catalog_otherdb_93_006.sql | 12 + .../upgrade-post_catalog_maindb_93_006.sql | 66 + .../upgrade-post_catalog_otherdb_93_006.sql | 66 + src/include/utils/formatting.h | 2 + .../regress/expected/func_to_binary_float.out | 2 + .../regress/expected/to_number_default.out | 1355 +++++++++++++++++ src/test/regress/parallel_schedule0 | 3 + src/test/regress/parallel_schedule0C | 3 + src/test/regress/sql/to_number_default.sql | 286 ++++ 15 files changed, 2140 insertions(+), 68 deletions(-) create mode 100644 src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_93_006.sql create mode 100644 src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_93_006.sql create mode 100644 src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_93_006.sql create mode 100644 src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_93_006.sql create mode 100644 src/test/regress/expected/to_number_default.out create mode 100644 src/test/regress/sql/to_number_default.sql diff --git a/src/common/backend/catalog/builtin_funcs.ini b/src/common/backend/catalog/builtin_funcs.ini index 2ecce6230..4a2ae622a 100644 --- a/src/common/backend/catalog/builtin_funcs.ini +++ b/src/common/backend/catalog/builtin_funcs.ini @@ -12154,13 +12154,17 @@ AddFuncGroup( AddBuiltinFunc(_0(1847), _1("to_ascii"), _2(2), _3(true), _4(false), _5(to_ascii_encname), _6(25), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(2, 25, 19), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("to_ascii_encname"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("encode text from encoding to ASCII text"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)) ), AddFuncGroup( - "to_binary_float", 6, + "to_binary_float", 10, AddBuiltinFunc(_0(7012), _1("to_binary_float"), _2(3), _3(false), _4(false), _5(to_binary_float_text), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(4, 25, 25, 16, 16), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("to_binary_float_text"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), AddBuiltinFunc(_0(7013), _1("to_binary_float"), _2(1), _3(false), _4(false), _5(NULL), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(SQLlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(1, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("select pg_catalog.to_binary_float($1, ' ', false, false)"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to a single precision floating-point number"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), AddBuiltinFunc(_0(7014), _1("to_binary_float"), _2(3), _3(false), _4(false), _5(to_binary_float_number), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(4, 701, 701, 16, 16), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("to_binary_float_number"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert float8 to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), AddBuiltinFunc(_0(7015), _1("to_binary_float"), _2(1), _3(false), _4(false), _5(NULL), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(SQLlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(1, 701), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("select pg_catalog.to_binary_float($1, 0, false, false)"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert float8 to a single precision floating-point number"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), AddBuiltinFunc(_0(7016), _1("to_binary_float"), _2(3), _3(false), _4(false), _5(NULL), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(SQLlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(4, 701, 25, 16, 16), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("select pg_catalog.to_binary_float($1, 0, false, false)"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert float8 to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), - AddBuiltinFunc(_0(7017), _1("to_binary_float"), _2(3), _3(false), _4(false), _5(to_binary_float_text_number), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(4, 25, 701, 16, 16), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("to_binary_float_text_number"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)) + AddBuiltinFunc(_0(7017), _1("to_binary_float"), _2(3), _3(false), _4(false), _5(to_binary_float_text_number), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(4, 25, 701, 16, 16), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("to_binary_float_text_number"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), + AddBuiltinFunc(_0(7018), _1("to_binary_float"), _2(6), _3(false), _4(false), _5(NULL), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(SQLlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(6, 25, 25, 16, 16, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("select pg_catalog.to_binary_float($1, $2, $3, $4)"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), + AddBuiltinFunc(_0(7019), _1("to_binary_float"), _2(6), _3(false), _4(false), _5(NULL), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(SQLlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(6, 701, 701, 16, 16, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("select pg_catalog.to_binary_float($1, $2, $3, $4)"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert float8 to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), + AddBuiltinFunc(_0(7020), _1("to_binary_float"), _2(6), _3(false), _4(false), _5(NULL), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(SQLlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(6, 701, 25, 16, 16, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("select pg_catalog.to_binary_float($1, $2, $3, $4)"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert float8 to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), + AddBuiltinFunc(_0(7021), _1("to_binary_float"), _2(6), _3(false), _4(false), _5(NULL), _6(700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(SQLlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(6, 25, 701, 16, 16, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("select pg_catalog.to_binary_float($1, $2, $3, $4)"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to a single precision floating-point number, with default return expr on convert error"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)) ), AddFuncGroup( "to_char", 11, @@ -12191,8 +12195,10 @@ AddFuncGroup( AddBuiltinFunc(_0(3446), _1("to_json"), _2(1), _3(true), _4(false), _5(to_json), _6(114), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('s'), _19(0), _20(1, 2283), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("to_json"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(false), _32(false), _33(NULL), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)) ), AddFuncGroup( - "to_number", 1, - AddBuiltinFunc(_0(TONUMBERFUNCOID), _1("to_number"), _2(2), _3(true), _4(false), _5(numeric_to_number), _6(1700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('s'), _19(0), _20(2, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("numeric_to_number"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(true), _32(false), _33("convert text to numeric"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)) + "to_number", 3, + AddBuiltinFunc(_0(TONUMBERFUNCOID), _1("to_number"), _2(2), _3(true), _4(false), _5(numeric_to_number), _6(1700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('s'), _19(0), _20(2, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("numeric_to_number"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(true), _32(false), _33("convert text to numeric"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), + AddBuiltinFunc(_0(5258), _1("to_number"), _2(6), _3(false), _4(false), _5(numeric_to_text_number), _6(1700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('s'), _19(0), _20(6, 25, 1700, 16, 16, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("numeric_to_text_number"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to numeric with default return value"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)), + AddBuiltinFunc(_0(5260), _1("to_number"), _2(6), _3(false), _4(false), _5(numeric_to_default_without_defaultval), _6(1700), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('s'), _19(0), _20(6, 25, 25, 16, 16, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("numeric_to_default_without_defaultval"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert text to numeric without default"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)) ), AddFuncGroup( "to_timestamp", 3, diff --git a/src/common/backend/parser/gram.y b/src/common/backend/parser/gram.y index e7ed28042..18a583be3 100644 --- a/src/common/backend/parser/gram.y +++ b/src/common/backend/parser/gram.y @@ -525,6 +525,7 @@ static char* IdentResolveToChar(char *ident, core_yyscan_t yyscanner); %type defacl_privilege_target %type DefACLOption %type DefACLOptionList +%type opt_default_fmt_clause %type stmtblock stmtmulti OptTableElementList TableElementList OptInherit definition tsconf_definition @@ -28772,7 +28773,7 @@ func_application_special: func_name '(' ')' n->call_func = false; $$ = (Node *)n; } - | func_name '(' func_arg_list DEFAULT func_arg_expr ON CONVERSION_P ERROR_P opt_sort_clause ')' + | func_name '(' func_arg_list DEFAULT func_arg_expr ON CONVERSION_P ERROR_P opt_default_fmt_clause ')' { if (u_sess->attr.attr_sql.sql_compatibility != A_FORMAT) { ereport(ERROR, @@ -28781,18 +28782,30 @@ func_application_special: func_name '(' ')' } FuncCall *n = makeNode(FuncCall); - n->funcname = $1; - n->args = lappend($3, $5); + n->funcname = $1; + + // args: + // input_expr, default_val, + // is DEFAULT gramy, default expr is column ref, + // fmt constraints, nls param constraints + n->args = lappend($3, $5); + // is DEFAULT gramy n->args = lappend(n->args, makeBoolAConst(TRUE, -1)); + // default expr is column ref n->args = lappend(n->args, makeBoolAConst(IsA($5, ColumnRef), -1)); - n->agg_order = $9; - n->agg_star = FALSE; - n->agg_distinct = FALSE; - n->func_variadic = FALSE; - n->over = NULL; - n->location = @1; - n->call_func = false; - $$ = (Node *) n; + // There may be fmt constraints + n->args = lappend(n->args, $9); + // There may be nls param constraints + n->args = lappend(n->args, makeNullAConst(-1)); + + n->agg_order = NIL; + n->agg_star = FALSE; + n->agg_distinct = FALSE; + n->func_variadic = FALSE; + n->over = NULL; + n->location = @1; + n->call_func = false; + $$ = (Node *) n; } | func_name '(' VARIADIC func_arg_expr opt_sort_clause ')' { @@ -28880,6 +28893,13 @@ func_application_special: func_name '(' ')' } ; +opt_default_fmt_clause: + ',' a_expr { $$ = $2; } + | /*EMPTY*/ { + $$ = makeNullAConst(-1); + } + ; + /* * Function with SEPARATOR keword arguments; */ diff --git a/src/common/backend/utils/adt/formatting.cpp b/src/common/backend/utils/adt/formatting.cpp index 1e89835ee..06bd03fea 100644 --- a/src/common/backend/utils/adt/formatting.cpp +++ b/src/common/backend/utils/adt/formatting.cpp @@ -68,6 +68,7 @@ #include #include #include +#include /* * towlower() and friends should be in , but some pre-C99 systems @@ -1823,6 +1824,9 @@ static int from_char_seq_search(int* dest, char** src, char** array, int type, i */ static void do_to_timestamp(text* date_txt, text* fmt, struct pg_tm* tm, fsec_t* fsec); static char* fill_str(char* str, int c, int max); +static Datum to_numeric_number_internal_with_fmt(text* value, text* fmt, bool withDefault, Oid fncollation, bool *err); +static Datum to_numeric_number_internal_without_fmt(text* sourceValue, Oid fncollation, bool *err); +static Datum to_numeric_to_number_internal(text* value, text* fmt, Oid fncollation, bool *resultNull); static FormatNode* NUM_cache(int len, NUMDesc* Num, text* pars_str, bool* shouldFree); static char* int_to_roman(int number); static void NUM_prepare_locale(NUMProc* Np); @@ -6564,78 +6568,312 @@ static char* NUM_processor(FormatNode* node, NUMDesc* Num, char* inout, char* nu SET_VARSIZE(result, len + VARHDRSZ); \ } while (0) + +Datum to_numeric_number_internal_with_fmt(text* sourceValue, text* fmt, bool withDefault, + Oid fncollation, bool *resultNull) +{ + Datum result; + // Number description: fmt + NUMDesc numDesc; + FormatNode* format = NULL; + char* sourceNumstr = NULL; + bool shouldFree = false; + int len = 0; + int valuelen = 0; + char* fmtstr = NULL; + unsigned int scale; + unsigned int precision; + + len = VARSIZE(fmt) - VARHDRSZ; + if (len <= 0 || len >= INT_MAX / NUM_MAX_ITEM_SIZ) { + *resultNull = true; + return 0; + } + + fmtstr = (char*)palloc(len + 1); + errno_t rc = EOK; + // Copy the data part of the fmt value to fmtstr. + rc = strncpy_s(fmtstr, len + 1, VARDATA(fmt), len); + securec_check(rc, "\0", "\0"); + fmtstr[len] = '\0'; + + // When converting a hexadecimal string to a decimal number, + // characters other than 'x' or 'X' are not allowed in the format string. + // otherwise an error will be reported. + if (NULL != strchr(fmtstr, 'x') || NULL != strchr(fmtstr, 'X')) { + int i = 0; + for (i = 0; i < len; i++) { + if ('x' != fmtstr[i] && 'X' != fmtstr[i]) { + pfree_ext(fmtstr); + + if (withDefault) { + *resultNull = true; + return 0; + } else { + ereport(ERROR, (errcode(ERRCODE_INVALID_PARAMETER_VALUE), errmsg("invalid number format model"))); + } + } + } + valuelen = VARSIZE(sourceValue) - VARHDRSZ; + if (valuelen > len) { + pfree_ext(fmtstr); + + if (withDefault) { + *resultNull = true; + return 0; + } else { + ereport(ERROR, (errcode(ERRCODE_INVALID_PARAMETER_VALUE), errmsg("invalid number"))); + } + } + } + pfree_ext(fmtstr); + + format = NUM_cache(len, &numDesc, fmt, &shouldFree); + + sourceNumstr = (char*)palloc((len * NUM_MAX_ITEM_SIZ) + 1); + + (void)NUM_processor(format, + &numDesc, + VARDATA(sourceValue), + sourceNumstr, + (len * NUM_MAX_ITEM_SIZ) + 1, + VARSIZE(sourceValue) - VARHDRSZ, + 0, + false, + fncollation); + + scale = (unsigned int)numDesc.post; + precision = Max(0, numDesc.pre) + scale; + + if (shouldFree) + pfree_ext(format); + + // empty strings + if (*sourceNumstr == '\0' && withDefault) { + pfree_ext(sourceNumstr); + *resultNull = true; + return 0; + } + + // into numeric_in func + result = DirectFunctionCall3(numeric_in, + CStringGetDatum(sourceNumstr), + ObjectIdGetDatum(InvalidOid), + Int32GetDatum(((precision << 16) | scale) + VARHDRSZ)); + pfree_ext(sourceNumstr); + + return result; +} + +Datum to_numeric_number_internal_without_fmt(text* sourceValue, Oid fncollation, bool *resultNull) +{ + Datum result; + + char* valueNumstr = NULL; + int valueLen = VARSIZE(sourceValue) - VARHDRSZ; + valueNumstr = (char*)palloc(valueLen + 1); + errno_t value_rc = EOK; + value_rc = strncpy_s(valueNumstr, valueLen + 1, VARDATA(sourceValue), valueLen); + securec_check(value_rc, "\0", "\0"); + + // empty strings + if (*valueNumstr == '\0') { + pfree_ext(valueNumstr); + *resultNull = true; + return 0; + } + + result = DirectFunctionCall3(numeric_in, CStringGetDatum(valueNumstr), + // ObjectIdGetDatum(0), + ObjectIdGetDatum(InvalidOid), Int32GetDatum(-1)); + pfree_ext(valueNumstr); + + return result; +} + +/** + * Common implementation of processing value and fmt + */ +Datum to_numeric_to_number_internal(text* value, text* fmt, Oid fncollation, bool *resultNull) +{ + Datum result = to_numeric_number_internal_with_fmt(value, fmt, false, fncollation, resultNull); + + return result; +} + /* ------------------- - * NUMERIC to_number() (convert string to numeric) + * NUMERIC to_number()(convert string to numeric with fmt) * ------------------- */ Datum numeric_to_number(PG_FUNCTION_ARGS) { text* value = PG_GETARG_TEXT_P(0); text* fmt = PG_GETARG_TEXT_P(1); - NUMDesc Num; + + // NUMDesc Num; Datum result; - FormatNode* format = NULL; - char* numstr = NULL; - bool shouldFree = false; - int len = 0; - int valuelen = 0; - char* fmtstr = NULL; + bool resultNull = false; - unsigned int scale; - unsigned int precision; + PG_TRY(); + { + result = to_numeric_to_number_internal(value, fmt, PG_GET_COLLATION(), &resultNull); + } + PG_CATCH(); + { + char* msg = Geterrmsg(); + int errcode = geterrcode(); + FlushErrorState(); + ereport(ERROR, (errcode, errmsg("%s", msg))); + } + PG_END_TRY(); - len = VARSIZE(fmt) - VARHDRSZ; - - if (len <= 0 || len >= INT_MAX / NUM_MAX_ITEM_SIZ) + if (resultNull) { PG_RETURN_NULL(); + } else { + return result; + } +} - fmtstr = (char*)palloc(len + 1); - errno_t rc = EOK; - rc = strncpy_s(fmtstr, len + 1, VARDATA(fmt), len); - securec_check(rc, "\0", "\0"); - fmtstr[len] = '\0'; - if (NULL != strchr(fmtstr, 'x') || NULL != strchr(fmtstr, 'X')) { - int i = 0; - for (i = 0; i < len; i++) { - if ('x' != fmtstr[i] && 'X' != fmtstr[i]) { - pfree_ext(fmtstr); - ereport(ERROR, (errcode(ERRCODE_INVALID_PARAMETER_VALUE), errmsg("invalid number format model"))); - } - } - valuelen = VARSIZE(value) - VARHDRSZ; - if (valuelen > len) { - pfree_ext(fmtstr); - ereport(ERROR, (errcode(ERRCODE_INVALID_PARAMETER_VALUE), errmsg("invalid number"))); +Datum numeric_to_text_number(PG_FUNCTION_ARGS) +{ + if (PG_ARGISNULL(0)) { + PG_RETURN_NULL(); + } + + text* sourceValue = PG_GETARG_TEXT_P(0); + bool defaultNumValIsNull = PG_ARGISNULL(1); + bool withDefault = PG_GETARG_BOOL(2); + bool fmtIsNull = PG_ARGISNULL(4); + text* fmt; + + Datum result; + bool resultNull = false; + + PG_TRY(); + { + if (fmtIsNull) { + result = to_numeric_number_internal_without_fmt(sourceValue, + PG_GET_COLLATION(), &resultNull); + } else { + fmt = PG_GETARG_TEXT_P(4); + result = to_numeric_number_internal_with_fmt(sourceValue, fmt, withDefault, + PG_GET_COLLATION(), &resultNull); } } - pfree_ext(fmtstr); + PG_CATCH(); + { + if (withDefault) { + FlushErrorState(); - format = NUM_cache(len, &Num, fmt, &shouldFree); + if (defaultNumValIsNull) { + resultNull = true; + } else { + Numeric defaultNumVal = PG_GETARG_NUMERIC(1); // 1700 - numstr = (char*)palloc((len * NUM_MAX_ITEM_SIZ) + 1); + if (!fmtIsNull) { + // Number description: fmt + NUMDesc numDesc; + bool shouldFree = false; + int len = VARSIZE(fmt) - VARHDRSZ; + FormatNode* format = NUM_cache(len, &numDesc, fmt, &shouldFree); + // Integer digits + unsigned int formatPrecision = Max(0, numDesc.pre); + if (shouldFree) + pfree_ext(format); - (void)NUM_processor(format, - &Num, - VARDATA(value), - numstr, - (len * NUM_MAX_ITEM_SIZ) + 1, - VARSIZE(value) - VARHDRSZ, - 0, - false, - PG_GET_COLLATION()); + // Calculate the formatPrecision power of 10. + double powerOfMax = pow(10, formatPrecision); - scale = (unsigned int)Num.post; - precision = Max(0, Num.pre) + scale; + // into numeric_float8 func + double defaultValue = (double)DatumGetFloat8(DirectFunctionCall1(numeric_float8, + NumericGetDatum(defaultNumVal))); + if (defaultValue > (powerOfMax - 1)) { + ereport(ERROR, (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE), + errmsg("Exceeding the maximum value required by fmt"))); + } + } - if (shouldFree) - pfree_ext(format); + result = NumericGetDatum(defaultNumVal); + } + } else { + char* msg = Geterrmsg(); + int errcode = geterrcode(); + FlushErrorState(); - result = DirectFunctionCall3(numeric_in, - CStringGetDatum(numstr), - ObjectIdGetDatum(InvalidOid), - Int32GetDatum(((precision << 16) | scale) + VARHDRSZ)); - pfree_ext(numstr); - return result; + ereport(ERROR, (errcode, errmsg("%s", msg))); + } + } + PG_END_TRY(); + + if (resultNull) { + PG_RETURN_NULL(); + } else { + return result; + } +} + +Datum numeric_to_default_without_defaultval(PG_FUNCTION_ARGS) +{ + if (PG_ARGISNULL(0)) { + PG_RETURN_NULL(); + } + + text* sourceValue = PG_GETARG_TEXT_P(0); + + bool defaultNumValIsNull = PG_ARGISNULL(1); + + bool withDefault = PG_GETARG_BOOL(2); + bool fmtIsNull = PG_ARGISNULL(4); + text* fmt; + + Datum result; + bool resultNull = false; + + PG_TRY(); + { + if (fmtIsNull) { + result = to_numeric_number_internal_without_fmt(sourceValue, + PG_GET_COLLATION(), &resultNull); + } else { + fmt = PG_GETARG_TEXT_P(4); + result = to_numeric_number_internal_with_fmt(sourceValue, fmt, withDefault, + PG_GET_COLLATION(), &resultNull); + } + } + PG_CATCH(); + { + if (withDefault) { + FlushErrorState(); + if (defaultNumValIsNull) { + resultNull = true; + } else { + // The value of default value is processed here. Is no longer a conversion process under default, so withDefault is set to true. + withDefault = false; + resultNull = false; + text* default_num_val = PG_GETARG_TEXT_P(1); // 25 + + if (fmtIsNull) { + result = to_numeric_number_internal_without_fmt(default_num_val, + PG_GET_COLLATION(), &resultNull); + } else { + result = to_numeric_to_number_internal(default_num_val, fmt, + PG_GET_COLLATION(), &resultNull); + } + } + } else { + char* msg = Geterrmsg(); + int errcode = geterrcode(); + FlushErrorState(); + ereport(ERROR, (errcode, errmsg("%s", msg))); + } + } + PG_END_TRY(); + + if (resultNull) { + PG_RETURN_NULL(); + } else { + return result; + } } /* ------------------ diff --git a/src/common/backend/utils/init/globals.cpp b/src/common/backend/utils/init/globals.cpp index 40c8e1595..ed721faec 100644 --- a/src/common/backend/utils/init/globals.cpp +++ b/src/common/backend/utils/init/globals.cpp @@ -77,7 +77,7 @@ bool will_shutdown = false; * ********************************************/ -const uint32 GRAND_VERSION_NUM = 93005; +const uint32 GRAND_VERSION_NUM = 93006; /******************************************** * 2.VERSION NUM FOR EACH FEATURE diff --git a/src/common/interfaces/libpq/frontend_parser/gram.y b/src/common/interfaces/libpq/frontend_parser/gram.y index 027491d35..77063aef1 100755 --- a/src/common/interfaces/libpq/frontend_parser/gram.y +++ b/src/common/interfaces/libpq/frontend_parser/gram.y @@ -11800,6 +11800,7 @@ unreserved_keyword: | ENDS | ENUM_P | EOL + | ERROR_P | ERRORS | ESCAPE | ESCAPED diff --git a/src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_93_006.sql b/src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_93_006.sql new file mode 100644 index 000000000..f7d292699 --- /dev/null +++ b/src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_93_006.sql @@ -0,0 +1,12 @@ +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, numeric, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, text, bool, bool, text, text) CASCADE; + + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, text, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, float8, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, float8, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, text, bool, bool, text, text) CASCADE; diff --git a/src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_93_006.sql b/src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_93_006.sql new file mode 100644 index 000000000..f7d292699 --- /dev/null +++ b/src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_93_006.sql @@ -0,0 +1,12 @@ +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, numeric, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, text, bool, bool, text, text) CASCADE; + + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, text, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, float8, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, float8, bool, bool, text, text) CASCADE; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, text, bool, bool, text, text) CASCADE; diff --git a/src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_93_006.sql b/src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_93_006.sql new file mode 100644 index 000000000..9125dfc0b --- /dev/null +++ b/src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_93_006.sql @@ -0,0 +1,66 @@ +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, numeric, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 5258; +CREATE FUNCTION pg_catalog.to_number(text, numeric, bool, bool, text, text) +RETURNS INTERVAL +as 'numeric_to_text_number' +LANGUAGE INTERNAL +IMMUTABLE; +COMMENT ON FUNCTION pg_catalog.to_number(text, numeric, bool, bool, text, text) IS 'convert text to numeric with default return value'; + +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, text, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 5260; +CREATE FUNCTION pg_catalog.to_number(text, text, bool, bool, text, text) +RETURNS INTERVAL +as 'numeric_to_default_without_defaultval' +LANGUAGE INTERNAL +IMMUTABLE; +COMMENT ON FUNCTION pg_catalog.to_number(text, text, bool, bool, text, text) IS 'convert text to numeric without default'; + + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, text, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7018; +CREATE FUNCTION pg_catalog.to_binary_float(text, text, bool, bool, text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(text, text, bool, bool, text, text) IS 'convert text to a single precision floating-point number, with default return expr on convert error'; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, float8, bool, bool text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7019; +CREATE FUNCTION pg_catalog.to_binary_float(float8, float8, bool, bool text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(float8, float8, bool, bool text, text) IS 'convert float8 to a single precision floating-point number, with default return expr on convert error'; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, text, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7020; +CREATE FUNCTION pg_catalog.to_binary_float(float8, text, bool, bool, text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(float8, text, bool, bool, text, text) IS 'convert float8 to a single precision floating-point number, with default return expr on convert error'; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, float8, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7021; +CREATE FUNCTION pg_catalog.to_binary_float(text, float8, bool, bool, text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(text, float8, bool, bool, text, text) IS 'convert text to a single precision floating-point number, with default return expr on convert error'; diff --git a/src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_93_006.sql b/src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_93_006.sql new file mode 100644 index 000000000..9125dfc0b --- /dev/null +++ b/src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_93_006.sql @@ -0,0 +1,66 @@ +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, numeric, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 5258; +CREATE FUNCTION pg_catalog.to_number(text, numeric, bool, bool, text, text) +RETURNS INTERVAL +as 'numeric_to_text_number' +LANGUAGE INTERNAL +IMMUTABLE; +COMMENT ON FUNCTION pg_catalog.to_number(text, numeric, bool, bool, text, text) IS 'convert text to numeric with default return value'; + +DROP FUNCTION IF EXISTS pg_catalog.to_number(text, text, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 5260; +CREATE FUNCTION pg_catalog.to_number(text, text, bool, bool, text, text) +RETURNS INTERVAL +as 'numeric_to_default_without_defaultval' +LANGUAGE INTERNAL +IMMUTABLE; +COMMENT ON FUNCTION pg_catalog.to_number(text, text, bool, bool, text, text) IS 'convert text to numeric without default'; + + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, text, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7018; +CREATE FUNCTION pg_catalog.to_binary_float(text, text, bool, bool, text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(text, text, bool, bool, text, text) IS 'convert text to a single precision floating-point number, with default return expr on convert error'; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, float8, bool, bool text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7019; +CREATE FUNCTION pg_catalog.to_binary_float(float8, float8, bool, bool text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(float8, float8, bool, bool text, text) IS 'convert float8 to a single precision floating-point number, with default return expr on convert error'; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(float8, text, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7020; +CREATE FUNCTION pg_catalog.to_binary_float(float8, text, bool, bool, text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(float8, text, bool, bool, text, text) IS 'convert float8 to a single precision floating-point number, with default return expr on convert error'; + +DROP FUNCTION IF EXISTS pg_catalog.to_binary_float(text, float8, bool, bool, text, text) CASCADE; +SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 7021; +CREATE FUNCTION pg_catalog.to_binary_float(text, float8, bool, bool, text, text) +RETURNS float4 AS +$$ +BEGIN + RETURN (select pg_catalog.to_binary_float($1, $2, $3, $4)); +END; +$$ +LANGUAGE plpgsql; +COMMENT ON FUNCTION pg_catalog.to_binary_float(text, float8, bool, bool, text, text) IS 'convert text to a single precision floating-point number, with default return expr on convert error'; diff --git a/src/include/utils/formatting.h b/src/include/utils/formatting.h index c29516eb5..a6a1f9d3a 100644 --- a/src/include/utils/formatting.h +++ b/src/include/utils/formatting.h @@ -96,6 +96,8 @@ extern Datum interval_to_char(PG_FUNCTION_ARGS); extern Datum to_timestamp(PG_FUNCTION_ARGS); extern Datum to_date(PG_FUNCTION_ARGS); extern Datum numeric_to_number(PG_FUNCTION_ARGS); +extern Datum numeric_to_text_number(PG_FUNCTION_ARGS); +extern Datum numeric_to_default_without_defaultval(PG_FUNCTION_ARGS); extern Datum numeric_to_char(PG_FUNCTION_ARGS); extern Datum int4_to_char(PG_FUNCTION_ARGS); extern Datum int8_to_char(PG_FUNCTION_ARGS); diff --git a/src/test/regress/expected/func_to_binary_float.out b/src/test/regress/expected/func_to_binary_float.out index 2b8786d86..838f0cec2 100644 --- a/src/test/regress/expected/func_to_binary_float.out +++ b/src/test/regress/expected/func_to_binary_float.out @@ -446,6 +446,8 @@ SELECT TO_BINARY_FLOAT(' 6.66 ' DEFAULT 3.14 ON CONVERSION ERROR); SELECT TO_BINARY_FLOAT('today' DEFAULT 'roll' ON CONVERSION ERROR); -- error ERROR: invalid input syntax for type real CONTEXT: referenced column: to_binary_float +SQL function "to_binary_float" statement 1 +referenced column: to_binary_float SELECT TO_BINARY_FLOAT(3.402E+100); to_binary_float ----------------- diff --git a/src/test/regress/expected/to_number_default.out b/src/test/regress/expected/to_number_default.out new file mode 100644 index 000000000..0fc7b2da0 --- /dev/null +++ b/src/test/regress/expected/to_number_default.out @@ -0,0 +1,1355 @@ +-- For function TO_NUMBER +-- create new schema +drop schema if exists func_to_number; +NOTICE: schema "func_to_number" does not exist, skipping +create schema func_to_number; +set search_path=func_to_number; +CREATE TABLE tonumber (c1 int, c2 float4, c3 float8, c4 char(50), c5 varchar(50), c6 text); +INSERT INTO tonumber VALUES (1, 1.23, 1.23, '1.23', '1.23', '1.23'); +INSERT INTO tonumber VALUES (2, 3.141567, 3.141567, '3.141567', '3.141567', '3.141567'); +INSERT INTO tonumber VALUES (3, 202405291733, 202405291733, '202405291733', '202405291733', '3.141567'); +INSERT INTO tonumber VALUES (4, NULL, NULL, NULL, NULL, NULL); +INSERT INTO tonumber VALUES (5, NULL, NULL, 'tonight', '12.34yesterday', 'sunday6.66'); +INSERT INTO tonumber VALUES (6, CAST('NAN' as float4), CAST('NAN' as float8), 'nan', 'NAN', 'NaN'); +INSERT INTO tonumber VALUES (7, 3.40282E+38, 1.79769313486231E+100, '3.40282E+38F', '3.40282E+38', '1.79769313486231E+308'); +SELECT c1, c2, TO_NUMBER(c2) FROM tonumber ORDER BY c1; + c1 | c2 | to_number +----+-------------+----------------------------------------- + 1 | 1.23 | 1.23 + 2 | 3.14157 | 3.14157 + 3 | 2.02405e+11 | 202405000000 + 4 | | + 5 | | + 6 | NaN | NaN + 7 | 3.40282e+38 | 340282000000000000000000000000000000000 +(7 rows) + +SELECT c1, c3, TO_NUMBER(c3) FROM tonumber ORDER BY c1; + c1 | c3 | to_number +----+-----------------------+------------------------------------------------------------------------------------------------------- + 1 | 1.23 | 1.23 + 2 | 3.141567 | 3.141567 + 3 | 202405291733 | 202405291733 + 4 | | + 5 | | + 6 | NaN | NaN + 7 | 1.79769313486231e+100 | 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT c1, c4, TO_NUMBER(c4) FROM tonumber WHERE c1 NOT IN (5, 7) ORDER BY c1; + c1 | c4 | to_number +----+----------------------------------------------------+-------------- + 1 | 1.23 | 1.23 + 2 | 3.141567 | 3.141567 + 3 | 202405291733 | 202405291733 + 4 | | + 6 | nan | NaN +(5 rows) + +SELECT c1, c4, TO_NUMBER(c4) FROM tonumber WHERE c1 = 5 ORDER BY c1; -- error: invalid input syntax for type numeric: "tonight" +ERROR: invalid input syntax for type numeric: "tonight" +CONTEXT: referenced column: to_number +SELECT c1, c4, TO_NUMBER(c4) FROM tonumber WHERE c1 = 7 ORDER BY c1; -- error: invalid input syntax for type numeric: "3.40282E+38F" +ERROR: invalid input syntax for type numeric: "3.40282E+38F" +CONTEXT: referenced column: to_number +SELECT c1, c5, TO_NUMBER(c5) FROM tonumber WHERE c1 NOT IN (5) ORDER BY c1; + c1 | c5 | to_number +----+--------------+----------------------------------------- + 1 | 1.23 | 1.23 + 2 | 3.141567 | 3.141567 + 3 | 202405291733 | 202405291733 + 4 | | + 6 | NAN | NaN + 7 | 3.40282E+38 | 340282000000000000000000000000000000000 +(6 rows) + +SELECT c1, c5, TO_NUMBER(c5) FROM tonumber WHERE c1 = 5 ORDER BY c1; -- error: invalid input syntax for type numeric: "12.34yesterday" +ERROR: invalid input syntax for type numeric: "12.34yesterday" +CONTEXT: referenced column: to_number +SELECT c1, c6, TO_NUMBER(c6) FROM tonumber WHERE c1 NOT IN (5) ORDER BY c1; + c1 | c6 | to_number +----+-----------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 1 | 1.23 | 1.23 + 2 | 3.141567 | 3.141567 + 3 | 3.141567 | 3.141567 + 4 | | + 6 | NaN | NaN + 7 | 1.79769313486231E+308 | 179769313486231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(6 rows) + +SELECT c1, c6, TO_NUMBER(c6) FROM tonumber WHERE c1 = 7 ORDER BY c1; + c1 | c6 | to_number +----+-----------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 7 | 1.79769313486231E+308 | 179769313486231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT c1, c6, TO_NUMBER(c6) FROM tonumber WHERE c1 = 5 ORDER BY c1; -- error: invalid input syntax for type numeric: "sunday6.66" +ERROR: invalid input syntax for type numeric: "sunday6.66" +CONTEXT: referenced column: to_number +select TO_NUMBER('2.00');; + to_number +----------- + 2.00 +(1 row) + +select TO_NUMBER('2.11'); + to_number +----------- + 2.11 +(1 row) + +select TO_NUMBER('200'); + to_number +----------- + 200 +(1 row) + +select TO_NUMBER('2a.ab'); -- error: invalid input syntax for type numeric: "2a.ab" +ERROR: invalid input syntax for type numeric: "2a.ab" +CONTEXT: referenced column: numeric_in +SQL function "to_number" statement 1 +referenced column: to_number +select TO_NUMBER('a.ab'); -- error: invalid input syntax for type numeric: "a.ab" +ERROR: invalid input syntax for type numeric: "a.ab" +CONTEXT: referenced column: numeric_in +SQL function "to_number" statement 1 +referenced column: to_number +select TO_NUMBER('1A3E'); -- error: invalid input syntax for type numeric: "1A3E" +ERROR: invalid input syntax for type numeric: "1A3E" +CONTEXT: referenced column: numeric_in +SQL function "to_number" statement 1 +referenced column: to_number +select TO_NUMBER(2.11); + to_number +----------- + 2.11 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+100); + to_number +------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(2.22507485850720E-100); + to_number +--------------------------------------------------------------------------------------------------------------------- + .000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000222507485850720 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+255); + to_number +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ + 1797693134862310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+300); + to_number +--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 1797693134862310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+308); + to_number +----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 179769313486231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+309); +ERROR: number overflow at or near "1.79769313486231E+309" +LINE 1: SELECT TO_NUMBER(1.79769313486231E+309); + ^ +SELECT TO_NUMBER(1.79769313486231E+310); +ERROR: number overflow at or near "1.79769313486231E+310" +LINE 1: SELECT TO_NUMBER(1.79769313486231E+310); + ^ +SELECT TO_NUMBER(1.79769313486231E+6310); -- error: overflow. invalid input syntax for type numeric: "1.79769313486231E+6310" +ERROR: number overflow at or near "1.79769313486231E+6310" +LINE 1: SELECT TO_NUMBER(1.79769313486231E+6310); + ^ +SELECT TO_NUMBER('1.79769313486231E+100'); + to_number +------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER('2.22507485850720E-100'); + to_number +--------------------------------------------------------------------------------------------------------------------- + .000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000222507485850720 +(1 row) + +SELECT TO_NUMBER('1.79769313486231E+310'); + to_number +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+6310); -- error: overflow. invalid input syntax for type numeric: "1.79769313486231E+6310" +ERROR: number overflow at or near "1.79769313486231E+6310" +LINE 1: SELECT TO_NUMBER(1.79769313486231E+6310); + ^ +SELECT TO_NUMBER('1.79769313486231E+100'); + to_number +------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER('2.22507485850720E-100'); + to_number +--------------------------------------------------------------------------------------------------------------------- + .000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000222507485850720 +(1 row) + +SELECT TO_NUMBER('1.79769313486231E+310'); + to_number +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +-- with default +SELECT TO_NUMBER(c1 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(c1 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(c1 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(c1 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER('abd' DEFAULT c1 ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(3.14 DEFAULT c1 ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef + to_number +----------- + 3.14 + 3.14 + 3.14 + 3.14 + 3.14 + 3.14 + 3.14 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------- + 1.23 + 3.14157 + 202405000000 + + + NaN + 340282000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------- + 1.23 + 3.14157 + 202405000000 + + + NaN + 340282000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------- + 1.23 + 3.14157 + 202405000000 + + + NaN + 340282000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------- + 1.23 + 3.14157 + 202405000000 + + + NaN + 340282000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +------------------------------------------------------------------------------------------------------- + 1.23 + 3.141567 + 202405291733 + + + NaN + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +------------------------------------------------------------------------------------------------------- + 1.23 + 3.141567 + 202405291733 + + + NaN + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +------------------------------------------------------------------------------------------------------- + 1.23 + 3.141567 + 202405291733 + + + NaN + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +------------------------------------------------------------------------------------------------------- + 1.23 + 3.141567 + 202405291733 + + + NaN + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; + c1 | to_number +----+-------------- + 1 | 1.23 + 2 | 3.141567 + 3 | 202405291733 + 4 | + 5 | 3.14 + 6 | NaN + 7 | 3.14 +(7 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + c1 | to_number +----+-------------- + 1 | 1.23 + 2 | 3.141567 + 3 | 202405291733 + 4 | + 5 | 3.14 + 6 | NaN + 7 | 3.14 +(7 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber WHERE c1 NOT IN (5, 7) ORDER By c1; + c1 | to_number +----+-------------- + 1 | 1.23 + 2 | 3.141567 + 3 | 202405291733 + 4 | + 6 | NaN +(5 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber where c1 = 7 ORDER By c1; -- erro: invalid input syntax for type numeric: "3.14FDW" +ERROR: invalid input syntax for type numeric: "3.14FDW" +CONTEXT: referenced column: to_number +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber where c1 = 5 ORDER By c1; -- error: invalid input syntax for type numeric: "3.14FDW" +ERROR: invalid input syntax for type numeric: "3.14FDW" +CONTEXT: referenced column: to_number +SELECT c1, TO_NUMBER(c4 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + c1 | to_number +----+-------------- + 1 | 1.23 + 2 | 3.141567 + 3 | 202405291733 + 4 | + 5 | + 6 | NaN + 7 | +(7 rows) + +SELECT TO_NUMBER(c5 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------- + 1.23 + 3.141567 + 202405291733 + + 3.14 + NaN + 340282000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c5 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------- + 1.23 + 3.141567 + 202405291733 + + 3.14 + NaN + 340282000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c5 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error: invalid input syntax for type numeric: "3.14FDW" +ERROR: invalid input syntax for type numeric: "3.14FDW" +CONTEXT: referenced column: to_number +SELECT TO_NUMBER(c5 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------- + 1.23 + 3.141567 + 202405291733 + + + NaN + 340282000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c6 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 1.23 + 3.141567 + 3.141567 + + 3.14 + NaN + 179769313486231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c6 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 1.23 + 3.141567 + 3.141567 + + 3.14 + NaN + 179769313486231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(c6 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error: invalid input syntax for type numeric: "3.14FDW" +ERROR: invalid input syntax for type numeric: "3.14FDW" +CONTEXT: referenced column: to_number +SELECT TO_NUMBER(c6 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + to_number +----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 1.23 + 3.141567 + 3.141567 + + + NaN + 179769313486231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(7 rows) + +SELECT TO_NUMBER(3.145 DEFAULT 'tomorrow' ON CONVERSION ERROR); + to_number +----------- + 3.145 +(1 row) + +SELECT TO_NUMBER('today' DEFAULT 3.14 ON CONVERSION ERROR); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER('today' DEFAULT '3.14' ON CONVERSION ERROR); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER('3.15today' DEFAULT 3.14 ON CONVERSION ERROR); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER(' 6.66 ' DEFAULT 3.14 ON CONVERSION ERROR); + to_number +----------- + 6.66 +(1 row) + +SELECT TO_NUMBER('today' DEFAULT 'roll' ON CONVERSION ERROR); -- error： invalid input syntax for type numeric: "roll" +ERROR: invalid input syntax for type numeric: "roll" +CONTEXT: referenced column: to_number +select TO_NUMBER('1A3F' DEFAULT 199 ON CONVERSION ERROR, 'XXXX'); + to_number +----------- + 6719 +(1 row) + +select TO_NUMBER('1A3E' DEFAULT 199 ON CONVERSION ERROR, 'XXXX'); + to_number +----------- + 6718 +(1 row) + +-- with fmt +SELECT TO_NUMBER(1.79769313486231E+100, '9G999D99'); -- error: overflow. numeric field overflow +ERROR: numeric field overflow +CONTEXT: referenced column: to_number +SELECT TO_NUMBER(2.22507485850720E-100, '9G999D99'); + to_number +----------- + 0.00 +(1 row) + +select TO_NUMBER('100.00', '9G999D99'); + to_number +----------- + 100.00 +(1 row) + +select TO_NUMBER('100.1212', '9G999D99'); + to_number +----------- + 100.12 +(1 row) + +select TO_NUMBER('2a.ab', '9G999D99'); + to_number +----------- + 2 +(1 row) + +select TO_NUMBER('', '9G999D99'); + to_number +----------- + +(1 row) + +select TO_NUMBER(' ', '9G999D99'); -- error: invalid input syntax for type numeric: " " +ERROR: invalid input syntax for type numeric: " " +CONTEXT: referenced column: to_number +select TO_NUMBER('a.ab', '9G999D99'); -- error: invalid input syntax for type numeric: " " +ERROR: invalid input syntax for type numeric: " " +CONTEXT: referenced column: to_number +select TO_NUMBER(2.11, '9G999D99'); + to_number +----------- + 2.11 +(1 row) + +select TO_NUMBER(25.123456, '9G999D99'); + to_number +----------- + 25.12 +(1 row) + +select TO_NUMBER(100.1212, '9G999D99'); + to_number +----------- + 100.12 +(1 row) + +/* + * TO_NUMBER XXXX + */ +select TO_NUMBER('1A3F', 'XXXX'); + to_number +----------- + 6719 +(1 row) + +select TO_NUMBER('1A3E', 'XXXX'); + to_number +----------- + 6718 +(1 row) + +select TO_NUMBER('1A3E', 'XAXX'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER(null,'XXXX'); + to_number +----------- + +(1 row) + +select TO_NUMBER('127.532','XXXX'); +ERROR: invalid number +CONTEXT: referenced column: to_number +select TO_NUMBER('1234567890abcdefABCDEF','XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'); + to_number +---------------------------- + 22007822917795467892608495 +(1 row) + +--to_number only support 16 bytes hex to decimal conversion or plen less than 0 +select TO_NUMBER('FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF','XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'); + to_number +----------------------------------------- + 340282366920938463463374607431768211455 +(1 row) + +select TO_NUMBER('FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF','xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'); + to_number +----------------------------------------- + 340282366920938463463374607431768211455 +(1 row) + +select TO_NUMBER('FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF','XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'); +ERROR: invalid number +CONTEXT: referenced column: to_number +create table TONUM_001(COL_NUM numeric); +insert into TONUM_001 values(TO_NUMBER('A0', 'X')); +ERROR: invalid number +CONTEXT: referenced column: col_num +insert into TONUM_001 values(TO_NUMBER('A0', 'XX')); +insert into TONUM_001 values(TO_NUMBER('A0', 'XXX')); +select COL_NUM as RESULT from TONUM_001; + result +-------- + 160 + 160 +(2 rows) + +drop table TONUM_001; +select TO_NUMBER('-ABF1','-xxxx'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('AA','XXXZ'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('-AA','-XX'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('AA','-XX'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('-AA','XX'); +ERROR: invalid number +CONTEXT: referenced column: to_number +select TO_NUMBER('+AA','XX'); +ERROR: invalid number +CONTEXT: referenced column: to_number +select TO_NUMBER('+AA','XX'); +ERROR: invalid number +CONTEXT: referenced column: to_number +select TO_NUMBER('AA','X'); +ERROR: invalid number +CONTEXT: referenced column: to_number +select TO_NUMBER('aa','x'); +ERROR: invalid number +CONTEXT: referenced column: to_number +select TO_NUMBER('AA.A','XXX.X'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('A0','XX X'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('A0','XX.X'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('A0','+xxx'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +select TO_NUMBER('A0','-xxx'); +ERROR: invalid number format model +CONTEXT: referenced column: to_number +SELECT TO_NUMBER('-34,338,492', '99G999G999'); + to_number +----------- + -34338492 +(1 row) + +SELECT TO_NUMBER('-34,338,492.654,878', '99G999G999D999G999'); + to_number +------------------ + -34338492.654878 +(1 row) + +SELECT TO_NUMBER('<564646.654564>', '999999.999999PR'); + to_number +---------------- + -564646.654564 +(1 row) + +SELECT TO_NUMBER('0.00001-', '9.999999S'); + to_number +----------- + -.00001 +(1 row) + +SELECT TO_NUMBER('5.01-', 'FM9.999999S'); + to_number +----------- + -5.01 +(1 row) + +SELECT TO_NUMBER('5.01-', 'FM9.999999MI'); + to_number +----------- + -5.01 +(1 row) + +SELECT TO_NUMBER('5 4 4 4 4 8 . 7 8', '9 9 9 9 9 9 . 9 9'); + to_number +----------- + 544448.78 +(1 row) + +SELECT TO_NUMBER('.01', 'FM9.99'); + to_number +----------- + .01 +(1 row) + +SELECT TO_NUMBER('.0', '99999999.99999999'); + to_number +----------- + 0.0 +(1 row) + +SELECT TO_NUMBER('0', '99.99'); + to_number +----------- + 0 +(1 row) + +SELECT TO_NUMBER('.-01', 'S99.99'); + to_number +----------- + -.01 +(1 row) + +SELECT TO_NUMBER('.01-', '99.99S'); + to_number +----------- + -.01 +(1 row) + +SELECT TO_NUMBER(' . 0 1-', ' 9 9 . 9 9 S'); + to_number +----------- + -.01 +(1 row) + +-- with default and fmt +SELECT TO_NUMBER(c1 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(c1 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(c1 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(c1 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER('abd' DEFAULT c1 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef + to_number +----------- + 1 + 2 + 3 + 4 + 5 + 6 + 7 +(7 rows) + +SELECT TO_NUMBER(3.14 DEFAULT c1 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef + to_number +----------- + 3.14 + 3.14 + 3.14 + 3.14 + 3.14 + 3.14 + 3.14 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 2.024 + + + 3.14 + 3.402 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 2.024 + + + 3.14 + 3.402 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 2.024 + + + 3.14 + 3.402 +(7 rows) + +SELECT TO_NUMBER(c2 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 2.024 + + + + 3.402 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.14 + + + 3.14 + 1.797 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.14 + + + 3.14 + 1.797 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.14 + + + 3.14 + 1.797 +(7 rows) + +SELECT TO_NUMBER(c3 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + + + + + 1.797 +(7 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + c1 | to_number +----+----------- + 1 | 1.23 + 2 | 3.141 + 3 | 3.14 + 4 | + 5 | 3.14 + 6 | 3.14 + 7 | 3.402 +(7 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + c1 | to_number +----+----------- + 1 | 1.23 + 2 | 3.141 + 3 | 3.14 + 4 | + 5 | 3.14 + 6 | 3.14 + 7 | 3.402 +(7 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber WHERE c1 NOT IN (5, 7) ORDER By c1; + c1 | to_number +----+----------- + 1 | 1.23 + 2 | 3.141 + 3 | 3.14 + 4 | + 6 | 3.14 +(5 rows) + +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber where c1 = 7 ORDER By c1; + c1 | to_number +----+----------- + 7 | 3.402 +(1 row) + +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber where c1 = 5 ORDER By c1; + c1 | to_number +----+----------- + 5 | 3.14 +(1 row) + +SELECT c1, TO_NUMBER(c4 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + c1 | to_number +----+----------- + 1 | 1.23 + 2 | 3.141 + 3 | + 4 | + 5 | + 6 | + 7 | 3.402 +(7 rows) + +SELECT TO_NUMBER(c5 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.14 + + 12.34 + 3.14 + 3.402 +(7 rows) + +SELECT TO_NUMBER(c5 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.14 + + 12.34 + 3.14 + 3.402 +(7 rows) + +SELECT TO_NUMBER(c5 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.14 + + 12.34 + 3.14 + 3.402 +(7 rows) + +SELECT TO_NUMBER(c5 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + + + 12.34 + + 3.402 +(7 rows) + +SELECT TO_NUMBER(c6 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.141 + + 6.6 + 3.14 + 1.797 +(7 rows) + +SELECT TO_NUMBER(c6 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.141 + + 6.6 + 3.14 + 1.797 +(7 rows) + +SELECT TO_NUMBER(c6 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.141 + + 6.6 + 3.14 + 1.797 +(7 rows) + +SELECT TO_NUMBER(c6 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + to_number +----------- + 1.23 + 3.141 + 3.141 + + 6.6 + + 1.797 +(7 rows) + +SELECT TO_NUMBER(3.145 DEFAULT 'tomorrow' ON CONVERSION ERROR, '99D999'); + to_number +----------- + 3.145 +(1 row) + +SELECT TO_NUMBER('today' DEFAULT 3.14 ON CONVERSION ERROR, '99D999'); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER('today' DEFAULT '3.14' ON CONVERSION ERROR, '99D999'); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER('3.15today' DEFAULT 3.14 ON CONVERSION ERROR, '99D999'); + to_number +----------- + 3.15 +(1 row) + +SELECT TO_NUMBER(' 6.66 ' DEFAULT 3.14 ON CONVERSION ERROR, '99D999'); + to_number +----------- + 6.66 +(1 row) + +SELECT TO_NUMBER('today' DEFAULT 'roll' ON CONVERSION ERROR, '99D999'); -- error： invalid input syntax for type numeric: "roll" +ERROR: invalid input syntax for type numeric: " " +CONTEXT: referenced column: to_number +-- test overflow and null +SELECT TO_NUMBER(1.79769313486231E+100 DEFAULT 3.14 ON CONVERSION ERROR); + to_number +------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(2.22507485850720E-100 DEFAULT 3.14 ON CONVERSION ERROR); + to_number +--------------------------------------------------------------------------------------------------------------------- + .000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000222507485850720 +(1 row) + +SELECT TO_NUMBER('1.79769313486231E+100' DEFAULT 3.14 ON CONVERSION ERROR); + to_number +------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER('2.22507485850720E-100' DEFAULT 3.14 ON CONVERSION ERROR); + to_number +--------------------------------------------------------------------------------------------------------------------- + .000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000222507485850720 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+310 DEFAULT 3.14 ON CONVERSION ERROR); +ERROR: number overflow at or near "1.79769313486231E+310" +LINE 1: SELECT TO_NUMBER(1.79769313486231E+310 DEFAULT 3.14 ON CONVE... + ^ +SELECT TO_NUMBER('1.79769313486231E+310' DEFAULT 3.14 ON CONVERSION ERROR); + to_number +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(3.14 DEFAULT 1.79769313486231E+100 ON CONVERSION ERROR); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER(3.14 DEFAULT '1.79769313486231E+100' ON CONVERSION ERROR); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER(3.14 DEFAULT 1.79769313486231E+310 ON CONVERSION ERROR); +ERROR: number overflow at or near "1.79769313486231E+310" +LINE 1: SELECT TO_NUMBER(3.14 DEFAULT 1.79769313486231E+310 ON CONVE... + ^ +SELECT TO_NUMBER(3.14 DEFAULT '1.79769313486231E+310' ON CONVERSION ERROR); + to_number +----------- + 3.14 +(1 row) + +SELECT TO_NUMBER('today' DEFAULT 1.79769313486231E+310 ON CONVERSION ERROR); +ERROR: number overflow at or near "1.79769313486231E+310" +LINE 1: SELECT TO_NUMBER('today' DEFAULT 1.79769313486231E+310 ON CO... + ^ +SELECT TO_NUMBER('today' DEFAULT '1.79769313486231E+310' ON CONVERSION ERROR); + to_number +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+100 DEFAULT NULL ON CONVERSION ERROR); + to_number +------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER('1.79769313486231E+100' DEFAULT NULL ON CONVERSION ERROR); + to_number +------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(1.79769313486231E+310 DEFAULT NULL ON CONVERSION ERROR); +ERROR: number overflow at or near "1.79769313486231E+310" +LINE 1: SELECT TO_NUMBER(1.79769313486231E+310 DEFAULT NULL ON CONVE... + ^ +SELECT TO_NUMBER('1.79769313486231E+310' DEFAULT NULL ON CONVERSION ERROR); + to_number +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 +(1 row) + +SELECT TO_NUMBER(NULL DEFAULT 1.79769313486231E+100 ON CONVERSION ERROR); + to_number +----------- + +(1 row) + +SELECT TO_NUMBER(NULL DEFAULT '1.79769313486231E+100' ON CONVERSION ERROR); + to_number +----------- + +(1 row) + +SELECT TO_NUMBER(NULL DEFAULT 1.79769313486231E+310 ON CONVERSION ERROR); +ERROR: number overflow at or near "1.79769313486231E+310" +LINE 1: SELECT TO_NUMBER(NULL DEFAULT 1.79769313486231E+310 ON CONVE... + ^ +SELECT TO_NUMBER(NULL DEFAULT '1.79769313486231E+310' ON CONVERSION ERROR); + to_number +----------- + +(1 row) + +CREATE TABLE tonumber_exec (c1 int, func_info text, res float4); +PREPARE default_param_text2(int, text, text) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); +EXECUTE default_param_text2(1, '3.14', '6.66'); +EXECUTE default_param_text2(2, '3.14#', '6.66'); +EXECUTE default_param_text2(3, '#3.14', '6.66#'); -- error: invalid input syntax for type numeric: "6.66#" +ERROR: invalid input syntax for type numeric: "6.66#" +CONTEXT: referenced column: res +EXECUTE default_param_text2(4, ' -3.14 ', '6.66'); +EXECUTE default_param_text2(5, NULL, '6.66'); +EXECUTE default_param_text2(6, '6.66', NULL); +EXECUTE default_param_text2(7, '1.79769313486231E+100', NULL); -- error: value out of range: overflow +ERROR: value out of range: overflow +CONTEXT: referenced column: res +EXECUTE default_param_text2(8, NULL, '1.79769313486231E+100'); +EXECUTE default_param_text2(9, '1.79769313486231E+400', NULL); -- error: '1.79769313486231E+400' is out of range for type real +ERROR: "17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" is out of range for type real +CONTEXT: referenced column: res +EXECUTE default_param_text2(10, NULL, '1.79769313486231E+400'); +PREPARE default_param_num2(int, float8, float8) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); +EXECUTE default_param_num2(11, 3.14, 6.666666); +EXECUTE default_param_num2(12, 3.14, NULL); +EXECUTE default_param_num2(13, NULL, 3.14); +EXECUTE default_param_text2(14, 1.79769313486231E+100, 3.14); -- error: value out of range: overflow +ERROR: value out of range: overflow +CONTEXT: referenced column: res +EXECUTE default_param_text2(15, 3.14, 1.79769313486231E+100); +EXECUTE default_param_text2(16, 1.79769313486231E+400, 3.14); -- error: is out of range for type real +ERROR: number overflow at or near "1.79769313486231E+400" +LINE 1: EXECUTE default_param_text2(16, 1.79769313486231E+400, 3.14)... + ^ +EXECUTE default_param_text2(17, 3.14, 1.79769313486231E+400); +ERROR: number overflow at or near "1.79769313486231E+400" +LINE 1: EXECUTE default_param_text2(17, 3.14, 1.79769313486231E+400)... + ^ +EXECUTE default_param_text2(18, 1.79769313486231E+400, NULL); -- error: is out of range for type real +ERROR: number overflow at or near "1.79769313486231E+400" +LINE 1: EXECUTE default_param_text2(18, 1.79769313486231E+400, NULL)... + ^ +EXECUTE default_param_text2(19, NULL, 1.79769313486231E+400); +ERROR: number overflow at or near "1.79769313486231E+400" +LINE 1: EXECUTE default_param_text2(19, NULL, 1.79769313486231E+400)... + ^ +PREPARE default_param_text_num(int, text, float8) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); +EXECUTE default_param_text_num(20, '3.14', 6.666666); +EXECUTE default_param_text_num(21, ' +3.14 ', 6.666666); +EXECUTE default_param_text_num(22, '1.79769313486231E+100', 6.666666); -- error: value out of range: overflow +ERROR: value out of range: overflow +CONTEXT: referenced column: res +EXECUTE default_param_text_num(23, '6.666666', 1.79769313486231E+100); +EXECUTE default_param_text_num(24, '1.79769313486231E+400', 6.666666); -- error: is out of range for type real +ERROR: "17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" is out of range for type real +CONTEXT: referenced column: res +EXECUTE default_param_text_num(25, '6.666666', 1.79769313486231E+400); -- error: is out of range for type double precision +ERROR: number overflow at or near "1.79769313486231E+400" +LINE 1: EXECUTE default_param_text_num(25, '6.666666', 1.79769313486... + ^ +PREPARE default_param_num_text(int, float8, text) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); +EXECUTE default_param_num_text(26, 1.79769313486231E+100, '6.666666'); +ERROR: value out of range: overflow +CONTEXT: referenced column: res +EXECUTE default_param_num_text(27, 6.666666, '1.79769313486231E+100'); +EXECUTE default_param_num_text(28, 1.79769313486231E+400, '6.666666'); +ERROR: number overflow at or near "1.79769313486231E+400" +LINE 1: EXECUTE default_param_num_text(28, 1.79769313486231E+400, '6... + ^ +EXECUTE default_param_num_text(29, 6.666666, '1.79769313486231E+400'); +SELECT * FROM tonumber_exec ORDER BY c1; + c1 | func_info | res +----+---------------------------------------------------------------------------------------------------------------------------------------------------+--------- + 1 | TO_NUMBER(3.14 DEFAULT 6.66 ON CONVERSION ERROR) | 3.14 + 2 | TO_NUMBER(3.14# DEFAULT 6.66 ON CONVERSION ERROR) | 6.66 + 4 | TO_NUMBER( -3.14 DEFAULT 6.66 ON CONVERSION ERROR) | -3.14 + 5 | TO_NUMBER( DEFAULT 6.66 ON CONVERSION ERROR) | + 6 | TO_NUMBER(6.66 DEFAULT ON CONVERSION ERROR) | 6.66 + 8 | TO_NUMBER( DEFAULT 1.79769313486231E+100 ON CONVERSION ERROR) | + 10 | TO_NUMBER( DEFAULT 1.79769313486231E+400 ON CONVERSION ERROR) | + 11 | TO_NUMBER(3.14 DEFAULT 6.666666 ON CONVERSION ERROR) | 3.14 + 12 | TO_NUMBER(3.14 DEFAULT ON CONVERSION ERROR) | 3.14 + 13 | TO_NUMBER( DEFAULT 3.14 ON CONVERSION ERROR) | + 15 | TO_NUMBER(3.14 DEFAULT 17976931348623100000000000000000000000000000000000000000000000000000000000000000000000000000000000000 ON CONVERSION ERROR) | 3.14 + 20 | TO_NUMBER(3.14 DEFAULT 6.666666 ON CONVERSION ERROR) | 3.14 + 21 | TO_NUMBER( +3.14 DEFAULT 6.666666 ON CONVERSION ERROR) | 3.14 + 23 | TO_NUMBER(6.666666 DEFAULT 1.79769313486231e+100 ON CONVERSION ERROR) | 6.66667 + 27 | TO_NUMBER(6.666666 DEFAULT 1.79769313486231E+100 ON CONVERSION ERROR) | 6.66667 + 29 | TO_NUMBER(6.666666 DEFAULT 1.79769313486231E+400 ON CONVERSION ERROR) | 6.66667 +(16 rows) + +DROP TABLE tonumber; +DROP TABLE tonumber_exec; +drop schema if exists func_to_number cascade; diff --git a/src/test/regress/parallel_schedule0 b/src/test/regress/parallel_schedule0 index b7c319c7b..9861b060e 100644 --- a/src/test/regress/parallel_schedule0 +++ b/src/test/regress/parallel_schedule0 @@ -1136,3 +1136,6 @@ test: on_update_session1 on_update_session2 test: ts_gb18030_utf8 test: backup_tool_audit + +# to_number func +test: to_number_default \ No newline at end of file diff --git a/src/test/regress/parallel_schedule0C b/src/test/regress/parallel_schedule0C index 766b8d3f6..4672def87 100644 --- a/src/test/regress/parallel_schedule0C +++ b/src/test/regress/parallel_schedule0C @@ -193,4 +193,7 @@ test: user_host_test # test for new_expr_by_flatten test: enable_expr_fusion_flatten +# to_number func +test: to_number_default + diff --git a/src/test/regress/sql/to_number_default.sql b/src/test/regress/sql/to_number_default.sql new file mode 100644 index 000000000..15516dbf6 --- /dev/null +++ b/src/test/regress/sql/to_number_default.sql @@ -0,0 +1,286 @@ +-- For function TO_NUMBER + +-- create new schema +drop schema if exists func_to_number; +create schema func_to_number; +set search_path=func_to_number; + +CREATE TABLE tonumber (c1 int, c2 float4, c3 float8, c4 char(50), c5 varchar(50), c6 text); +INSERT INTO tonumber VALUES (1, 1.23, 1.23, '1.23', '1.23', '1.23'); +INSERT INTO tonumber VALUES (2, 3.141567, 3.141567, '3.141567', '3.141567', '3.141567'); +INSERT INTO tonumber VALUES (3, 202405291733, 202405291733, '202405291733', '202405291733', '3.141567'); +INSERT INTO tonumber VALUES (4, NULL, NULL, NULL, NULL, NULL); +INSERT INTO tonumber VALUES (5, NULL, NULL, 'tonight', '12.34yesterday', 'sunday6.66'); +INSERT INTO tonumber VALUES (6, CAST('NAN' as float4), CAST('NAN' as float8), 'nan', 'NAN', 'NaN'); +INSERT INTO tonumber VALUES (7, 3.40282E+38, 1.79769313486231E+100, '3.40282E+38F', '3.40282E+38', '1.79769313486231E+308'); + +SELECT c1, c2, TO_NUMBER(c2) FROM tonumber ORDER BY c1; +SELECT c1, c3, TO_NUMBER(c3) FROM tonumber ORDER BY c1; + +SELECT c1, c4, TO_NUMBER(c4) FROM tonumber WHERE c1 NOT IN (5, 7) ORDER BY c1; +SELECT c1, c4, TO_NUMBER(c4) FROM tonumber WHERE c1 = 5 ORDER BY c1; -- error: invalid input syntax for type numeric: "tonight" +SELECT c1, c4, TO_NUMBER(c4) FROM tonumber WHERE c1 = 7 ORDER BY c1; -- error: invalid input syntax for type numeric: "3.40282E+38F" + +SELECT c1, c5, TO_NUMBER(c5) FROM tonumber WHERE c1 NOT IN (5) ORDER BY c1; +SELECT c1, c5, TO_NUMBER(c5) FROM tonumber WHERE c1 = 5 ORDER BY c1; -- error: invalid input syntax for type numeric: "12.34yesterday" + +SELECT c1, c6, TO_NUMBER(c6) FROM tonumber WHERE c1 NOT IN (5) ORDER BY c1; +SELECT c1, c6, TO_NUMBER(c6) FROM tonumber WHERE c1 = 7 ORDER BY c1; +SELECT c1, c6, TO_NUMBER(c6) FROM tonumber WHERE c1 = 5 ORDER BY c1; -- error: invalid input syntax for type numeric: "sunday6.66" + +select TO_NUMBER('2.00');; +select TO_NUMBER('2.11'); +select TO_NUMBER('200'); +select TO_NUMBER('2a.ab'); -- error: invalid input syntax for type numeric: "2a.ab" +select TO_NUMBER('a.ab'); -- error: invalid input syntax for type numeric: "a.ab" +select TO_NUMBER('1A3E'); -- error: invalid input syntax for type numeric: "1A3E" +select TO_NUMBER(2.11); + +SELECT TO_NUMBER(1.79769313486231E+100); +SELECT TO_NUMBER(2.22507485850720E-100); +SELECT TO_NUMBER(1.79769313486231E+255); +SELECT TO_NUMBER(1.79769313486231E+300); +SELECT TO_NUMBER(1.79769313486231E+308); +SELECT TO_NUMBER(1.79769313486231E+309); +SELECT TO_NUMBER(1.79769313486231E+310); +SELECT TO_NUMBER(1.79769313486231E+6310); -- error: overflow. invalid input syntax for type numeric: "1.79769313486231E+6310" +SELECT TO_NUMBER('1.79769313486231E+100'); +SELECT TO_NUMBER('2.22507485850720E-100'); +SELECT TO_NUMBER('1.79769313486231E+310'); +SELECT TO_NUMBER(1.79769313486231E+6310); -- error: overflow. invalid input syntax for type numeric: "1.79769313486231E+6310" +SELECT TO_NUMBER('1.79769313486231E+100'); +SELECT TO_NUMBER('2.22507485850720E-100'); +SELECT TO_NUMBER('1.79769313486231E+310'); + +-- with default +SELECT TO_NUMBER(c1 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c1 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c1 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c1 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + +SELECT TO_NUMBER('abd' DEFAULT c1 ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef +SELECT TO_NUMBER(3.14 DEFAULT c1 ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef + +SELECT TO_NUMBER(c2 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c2 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c2 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c2 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(c3 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c3 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c3 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c3 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + +SELECT c1, TO_NUMBER(c4 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber WHERE c1 NOT IN (5, 7) ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber where c1 = 7 ORDER By c1; -- erro: invalid input syntax for type numeric: "3.14FDW" +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber where c1 = 5 ORDER By c1; -- error: invalid input syntax for type numeric: "3.14FDW" +SELECT c1, TO_NUMBER(c4 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(c5 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c5 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c5 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error: invalid input syntax for type numeric: "3.14FDW" +SELECT TO_NUMBER(c5 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(c6 DEFAULT 3.14 ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c6 DEFAULT '3.14' ON CONVERSION ERROR) FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c6 DEFAULT '3.14FDW' ON CONVERSION ERROR) FROM tonumber ORDER By c1; -- error: invalid input syntax for type numeric: "3.14FDW" +SELECT TO_NUMBER(c6 DEFAULT NULL ON CONVERSION ERROR) FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(3.145 DEFAULT 'tomorrow' ON CONVERSION ERROR); +SELECT TO_NUMBER('today' DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER('today' DEFAULT '3.14' ON CONVERSION ERROR); +SELECT TO_NUMBER('3.15today' DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER(' 6.66 ' DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER('today' DEFAULT 'roll' ON CONVERSION ERROR); -- error： invalid input syntax for type numeric: "roll" + +select TO_NUMBER('1A3F' DEFAULT 199 ON CONVERSION ERROR, 'XXXX'); +select TO_NUMBER('1A3E' DEFAULT 199 ON CONVERSION ERROR, 'XXXX'); + +-- with fmt +SELECT TO_NUMBER(1.79769313486231E+100, '9G999D99'); -- error: overflow. numeric field overflow +SELECT TO_NUMBER(2.22507485850720E-100, '9G999D99'); +select TO_NUMBER('100.00', '9G999D99'); +select TO_NUMBER('100.1212', '9G999D99'); +select TO_NUMBER('2a.ab', '9G999D99'); +select TO_NUMBER('', '9G999D99'); +select TO_NUMBER(' ', '9G999D99'); -- error: invalid input syntax for type numeric: " " +select TO_NUMBER('a.ab', '9G999D99'); -- error: invalid input syntax for type numeric: " " +select TO_NUMBER(2.11, '9G999D99'); +select TO_NUMBER(25.123456, '9G999D99'); +select TO_NUMBER(100.1212, '9G999D99'); + +/* + * TO_NUMBER XXXX + */ +select TO_NUMBER('1A3F', 'XXXX'); +select TO_NUMBER('1A3E', 'XXXX'); +select TO_NUMBER('1A3E', 'XAXX'); +select TO_NUMBER(null,'XXXX'); +select TO_NUMBER('127.532','XXXX'); +select TO_NUMBER('1234567890abcdefABCDEF','XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'); + +--to_number only support 16 bytes hex to decimal conversion or plen less than 0 +select TO_NUMBER('FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF','XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'); +select TO_NUMBER('FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF','xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'); +select TO_NUMBER('FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF','XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'); + +create table TONUM_001(COL_NUM numeric); +insert into TONUM_001 values(TO_NUMBER('A0', 'X')); +insert into TONUM_001 values(TO_NUMBER('A0', 'XX')); +insert into TONUM_001 values(TO_NUMBER('A0', 'XXX')); +select COL_NUM as RESULT from TONUM_001; +drop table TONUM_001; + +select TO_NUMBER('-ABF1','-xxxx'); +select TO_NUMBER('AA','XXXZ'); +select TO_NUMBER('-AA','-XX'); +select TO_NUMBER('AA','-XX'); +select TO_NUMBER('-AA','XX'); +select TO_NUMBER('+AA','XX'); +select TO_NUMBER('+AA','XX'); +select TO_NUMBER('AA','X'); +select TO_NUMBER('aa','x'); +select TO_NUMBER('AA.A','XXX.X'); +select TO_NUMBER('A0','XX X'); +select TO_NUMBER('A0','XX.X'); +select TO_NUMBER('A0','+xxx'); +select TO_NUMBER('A0','-xxx'); + +SELECT TO_NUMBER('-34,338,492', '99G999G999'); +SELECT TO_NUMBER('-34,338,492.654,878', '99G999G999D999G999'); +SELECT TO_NUMBER('<564646.654564>', '999999.999999PR'); +SELECT TO_NUMBER('0.00001-', '9.999999S'); +SELECT TO_NUMBER('5.01-', 'FM9.999999S'); +SELECT TO_NUMBER('5.01-', 'FM9.999999MI'); +SELECT TO_NUMBER('5 4 4 4 4 8 . 7 8', '9 9 9 9 9 9 . 9 9'); +SELECT TO_NUMBER('.01', 'FM9.99'); +SELECT TO_NUMBER('.0', '99999999.99999999'); +SELECT TO_NUMBER('0', '99.99'); +SELECT TO_NUMBER('.-01', 'S99.99'); +SELECT TO_NUMBER('.01-', '99.99S'); +SELECT TO_NUMBER(' . 0 1-', ' 9 9 . 9 9 S'); + +-- with default and fmt +SELECT TO_NUMBER(c1 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c1 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c1 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c1 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + +SELECT TO_NUMBER('abd' DEFAULT c1 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef +SELECT TO_NUMBER(3.14 DEFAULT c1 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; -- error， Default param can't be ColumnRef + +SELECT TO_NUMBER(c2 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c2 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c2 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c2 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(c3 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c3 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c3 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c3 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + +SELECT c1, TO_NUMBER(c4 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber WHERE c1 NOT IN (5, 7) ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber where c1 = 7 ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber where c1 = 5 ORDER By c1; +SELECT c1, TO_NUMBER(c4 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(c5 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c5 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c5 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c5 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(c6 DEFAULT 3.14 ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c6 DEFAULT '3.14' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c6 DEFAULT '3.14FDW' ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; +SELECT TO_NUMBER(c6 DEFAULT NULL ON CONVERSION ERROR, '99D999') FROM tonumber ORDER By c1; + +SELECT TO_NUMBER(3.145 DEFAULT 'tomorrow' ON CONVERSION ERROR, '99D999'); +SELECT TO_NUMBER('today' DEFAULT 3.14 ON CONVERSION ERROR, '99D999'); +SELECT TO_NUMBER('today' DEFAULT '3.14' ON CONVERSION ERROR, '99D999'); +SELECT TO_NUMBER('3.15today' DEFAULT 3.14 ON CONVERSION ERROR, '99D999'); +SELECT TO_NUMBER(' 6.66 ' DEFAULT 3.14 ON CONVERSION ERROR, '99D999'); +SELECT TO_NUMBER('today' DEFAULT 'roll' ON CONVERSION ERROR, '99D999'); -- error： invalid input syntax for type numeric: "roll" + +-- test overflow and null +SELECT TO_NUMBER(1.79769313486231E+100 DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER(2.22507485850720E-100 DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER('1.79769313486231E+100' DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER('2.22507485850720E-100' DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER(1.79769313486231E+310 DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER('1.79769313486231E+310' DEFAULT 3.14 ON CONVERSION ERROR); +SELECT TO_NUMBER(3.14 DEFAULT 1.79769313486231E+100 ON CONVERSION ERROR); +SELECT TO_NUMBER(3.14 DEFAULT '1.79769313486231E+100' ON CONVERSION ERROR); +SELECT TO_NUMBER(3.14 DEFAULT 1.79769313486231E+310 ON CONVERSION ERROR); +SELECT TO_NUMBER(3.14 DEFAULT '1.79769313486231E+310' ON CONVERSION ERROR); +SELECT TO_NUMBER('today' DEFAULT 1.79769313486231E+310 ON CONVERSION ERROR); +SELECT TO_NUMBER('today' DEFAULT '1.79769313486231E+310' ON CONVERSION ERROR); +SELECT TO_NUMBER(1.79769313486231E+100 DEFAULT NULL ON CONVERSION ERROR); +SELECT TO_NUMBER('1.79769313486231E+100' DEFAULT NULL ON CONVERSION ERROR); +SELECT TO_NUMBER(1.79769313486231E+310 DEFAULT NULL ON CONVERSION ERROR); +SELECT TO_NUMBER('1.79769313486231E+310' DEFAULT NULL ON CONVERSION ERROR); +SELECT TO_NUMBER(NULL DEFAULT 1.79769313486231E+100 ON CONVERSION ERROR); +SELECT TO_NUMBER(NULL DEFAULT '1.79769313486231E+100' ON CONVERSION ERROR); +SELECT TO_NUMBER(NULL DEFAULT 1.79769313486231E+310 ON CONVERSION ERROR); +SELECT TO_NUMBER(NULL DEFAULT '1.79769313486231E+310' ON CONVERSION ERROR); + + + + +CREATE TABLE tonumber_exec (c1 int, func_info text, res float4); + +PREPARE default_param_text2(int, text, text) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); + +EXECUTE default_param_text2(1, '3.14', '6.66'); +EXECUTE default_param_text2(2, '3.14#', '6.66'); +EXECUTE default_param_text2(3, '#3.14', '6.66#'); -- error: invalid input syntax for type numeric: "6.66#" +EXECUTE default_param_text2(4, ' -3.14 ', '6.66'); +EXECUTE default_param_text2(5, NULL, '6.66'); +EXECUTE default_param_text2(6, '6.66', NULL); +EXECUTE default_param_text2(7, '1.79769313486231E+100', NULL); -- error: value out of range: overflow +EXECUTE default_param_text2(8, NULL, '1.79769313486231E+100'); +EXECUTE default_param_text2(9, '1.79769313486231E+400', NULL); -- error: '1.79769313486231E+400' is out of range for type real +EXECUTE default_param_text2(10, NULL, '1.79769313486231E+400'); + +PREPARE default_param_num2(int, float8, float8) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); + +EXECUTE default_param_num2(11, 3.14, 6.666666); +EXECUTE default_param_num2(12, 3.14, NULL); +EXECUTE default_param_num2(13, NULL, 3.14); + +EXECUTE default_param_text2(14, 1.79769313486231E+100, 3.14); -- error: value out of range: overflow +EXECUTE default_param_text2(15, 3.14, 1.79769313486231E+100); +EXECUTE default_param_text2(16, 1.79769313486231E+400, 3.14); -- error: is out of range for type real +EXECUTE default_param_text2(17, 3.14, 1.79769313486231E+400); +EXECUTE default_param_text2(18, 1.79769313486231E+400, NULL); -- error: is out of range for type real +EXECUTE default_param_text2(19, NULL, 1.79769313486231E+400); + +PREPARE default_param_text_num(int, text, float8) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); + +EXECUTE default_param_text_num(20, '3.14', 6.666666); +EXECUTE default_param_text_num(21, ' +3.14 ', 6.666666); +EXECUTE default_param_text_num(22, '1.79769313486231E+100', 6.666666); -- error: value out of range: overflow +EXECUTE default_param_text_num(23, '6.666666', 1.79769313486231E+100); +EXECUTE default_param_text_num(24, '1.79769313486231E+400', 6.666666); -- error: is out of range for type real +EXECUTE default_param_text_num(25, '6.666666', 1.79769313486231E+400); -- error: is out of range for type double precision + +PREPARE default_param_num_text(int, float8, text) AS + INSERT INTO tonumber_exec VALUES ($1, CONCAT('TO_NUMBER(', $2, ' DEFAULT ', $3, ' ON CONVERSION ERROR)'), TO_NUMBER($2 DEFAULT $3 ON CONVERSION ERROR)); + +EXECUTE default_param_num_text(26, 1.79769313486231E+100, '6.666666'); +EXECUTE default_param_num_text(27, 6.666666, '1.79769313486231E+100'); +EXECUTE default_param_num_text(28, 1.79769313486231E+400, '6.666666'); +EXECUTE default_param_num_text(29, 6.666666, '1.79769313486231E+400'); + +SELECT * FROM tonumber_exec ORDER BY c1; + +DROP TABLE tonumber; +DROP TABLE tonumber_exec; + +drop schema if exists func_to_number cascade; \ No newline at end of file