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[FEAT MERGE] OB Support XMLType

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Co-authored-by: simonjoylet <simonjoylet@gmail.com>
This commit is contained in:
obdev
2023-04-28 03:45:10 +00:00
committed by ob-robot
parent 58bb3d34b7
commit 17abf2818a
405 changed files with 18839 additions and 1573 deletions
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279
src/sql/engine/expr/ob_datum_cast.cpp
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@ -482,7 +482,7 @@ static int common_json_bin(const ObExpr &expr, ObEvalCtx &ctx, ObDatum &res_datu
return ret;
}
static int common_ges_wkb(const ObExpr &expr, ObEvalCtx &ctx, ObDatum &res_datum, ObString &wkb)
static int common_gis_wkb(const ObExpr &expr, ObEvalCtx &ctx, ObDatum &res_datum, ObString &wkb)
{
int ret = OB_SUCCESS;
ObTextStringDatumResult text_result(ObGeometryType, &expr, &ctx, &res_datum);
@ -2530,7 +2530,7 @@ CAST_FUNC_NAME(int, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -2761,7 +2761,7 @@ CAST_FUNC_NAME(uint, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -3402,7 +3402,7 @@ CAST_FUNC_NAME(string, geometry)
} else if (OB_FAIL(ObGeoExprUtils::build_geometry(temp_allocator, in_str, geo, srs, cast_name))) {
LOG_WARN("fail to parse geometry", K(ret), K(in_str), K(dst_geo_type));
} else if (ObGeoType::GEOMETRY == dst_geo_type || ObGeoType::GEOTYPEMAX == dst_geo_type) {
if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, in_str))){
if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, in_str))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
} else if (OB_FAIL(geometry_geometry(expr, ctx, res_datum))) {
@ -3727,7 +3727,7 @@ CAST_FUNC_NAME(number, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -3992,7 +3992,7 @@ CAST_FUNC_NAME(float, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -4298,7 +4298,7 @@ CAST_FUNC_NAME(double, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -4712,7 +4712,7 @@ CAST_FUNC_NAME(datetime, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -4975,7 +4975,7 @@ CAST_FUNC_NAME(date, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -5211,7 +5211,7 @@ CAST_FUNC_NAME(year, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -5553,7 +5553,7 @@ CAST_FUNC_NAME(bit, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -6081,7 +6081,7 @@ CAST_FUNC_NAME(time, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *geo, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(dst_geo_type));
}
}
@ -7523,7 +7523,7 @@ static int geom_copy_string(const ObExpr &expr,
char *out_ptr = NULL;
int64_t len = src.length() - WKB_VERSION_SIZE;
if (expr.obj_meta_.is_lob_storage()) {
if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, src))) {
if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, src))) {
LOG_WARN("fail to pack gis lob res", K(ret));
}
} else {
@ -7649,7 +7649,7 @@ CAST_FUNC_NAME(geometry, geometry)
ObString res_wkb;
if (OB_FAIL(ObGeoTypeUtil::to_wkb(temp_allocator, *dst_tree, srs, res_wkb))) {
LOG_WARN("fail to get wkb", K(ret), K(src_tree->type()), K(dst_geo_type));
} else if (OB_FAIL(common_ges_wkb(expr, ctx, res_datum, res_wkb))){
} else if (OB_FAIL(common_gis_wkb(expr, ctx, res_datum, res_wkb))){
LOG_WARN("fail to copy string", K(ret), K(src_tree->type()), K(dst_geo_type));
}
}
@ -7658,6 +7658,87 @@ CAST_FUNC_NAME(geometry, geometry)
return ret;
}
////////////////////////////////////////////////////////////
// XXX -> udt
int cast_to_udt_not_support(const sql::ObExpr &expr, sql::ObEvalCtx &ctx, sql::ObDatum &res_datum)
{
UNUSED(ctx);
UNUSED(res_datum);
int ret = OB_SUCCESS;
const ObObjMeta &in_obj_meta = expr.args_[0]->obj_meta_;
const ObObjMeta &out_obj_meta = expr.obj_meta_;
if (out_obj_meta.is_xml_sql_type()) {
// only allow cast basic types to invalid CAST to a type that is not a nested table or VARRAY
ret = OB_ERR_INVALID_CAST_UDT;
LOG_WARN_RET(ret, "invalid CAST to a type that is not a nested table or VARRAY");
} else {
// other udts
// ORA-00932: inconsistent datatypes: expected PLSQL INDEX TABLE got NUMBER
// currently other types to udt not supported
ret = OB_ERR_UNEXPECTED;
LOG_WARN_RET(ret, "not expected obj type convert", K(in_obj_meta), K(out_obj_meta),
K(out_obj_meta.get_subschema_id()), K(expr.extra_));
}
return ret;
}
////////////////////////////////////////////////////////////
// udt -> XXX
int cast_udt_to_other_not_support(const sql::ObExpr &expr, sql::ObEvalCtx &ctx, sql::ObDatum &res_datum)
{
UNUSED(ctx);
UNUSED(res_datum);
int ret = OB_SUCCESS;
const ObObjMeta &in_obj_meta = expr.args_[0]->obj_meta_;
const ObObjMeta &out_obj_meta = expr.obj_meta_;
if (in_obj_meta.is_xml_sql_type()) {
// only allow cast basic types to invalid CAST to a type that is not a nested table or VARRAY
ret = OB_ERR_INVALID_TYPE_FOR_OP;
LOG_WARN_RET(ret, "inconsistent datatypes", K(in_obj_meta), K(out_obj_meta),
K(out_obj_meta.get_subschema_id()), K(expr.extra_));
} else {
// other udts
// ORA-00932: inconsistent datatypes: expected PLSQL INDEX TABLE got NUMBER
// currently other types to udt not supported
ret = OB_ERR_UNEXPECTED;
LOG_WARN_RET(ret, "not expected obj type convert", K(in_obj_meta), K(out_obj_meta),
K(out_obj_meta.get_subschema_id()), K(expr.extra_));
}
return ret;
}
CAST_FUNC_NAME(udt, string)
{
// udt(xmltype) can be null: select dump(xmlparse(document NULL)) from dual;
EVAL_STRING_ARG()
{
ret = OB_NOT_SUPPORTED;
}
return ret;
}
CAST_FUNC_NAME(sql_udt, pl_extend)
{
// Convert sql udt type to pl udt type, currently only xmltype is supported
// check source type subschema id for validation
// For PL extend type, detaield udt id is stored in accurcy_ before code generation,
// then only existed in the data after cg.
int ret = OB_SUCCESS;
ret = OB_NOT_SUPPORTED;
return ret;
}
CAST_FUNC_NAME(pl_extend, sql_udt)
{
// Convert sql udt type to pl udt type, currently only xmltype is supported
EVAL_STRING_ARG()
{
ret = OB_NOT_SUPPORTED;
}
return ret;
}
// 显式cast时，再次从parse node中获取accuracy信息(see ob_expr_cast.cpp)
// 可能是因为cast类型推导不准，导致必须再次从parse node中获取
int get_accuracy_from_parse_node(const ObExpr &expr, ObEvalCtx &ctx,
@ -8473,8 +8554,9 @@ int anytype_to_varchar_char_explicit(const sql::ObExpr &expr,
if (OB_LIKELY(OB_ERR_DATA_TOO_LONG == ret)) {
if (ob_is_character_type(src_meta.type_, src_meta.cs_type_) && lib::is_oracle_mode()) {
ret = OB_SUCCESS;
} else if ((ob_is_clob(src_meta.type_, src_meta.cs_type_) ||
ob_is_clob_locator(src_meta.type_, src_meta.cs_type_)) && lib::is_oracle_mode()) {
} else if ((ob_is_clob(src_meta.type_, src_meta.cs_type_)
|| ob_is_clob_locator(src_meta.type_, src_meta.cs_type_)
|| expr.args_[0]->obj_meta_.is_xml_sql_type()) && lib::is_oracle_mode()) {
if (ob_is_nchar(expr.datum_meta_.type_)
|| ob_is_char(expr.datum_meta_.type_, expr.datum_meta_.cs_type_)) {
ret = OB_OPERATE_OVERFLOW;
@ -9402,6 +9484,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_eval_arg,/*lob*/
cast_eval_arg,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*int -> XXX*/
@ -9429,6 +9512,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*uint -> XXX*/
@ -9456,6 +9540,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*float -> XXX*/
@ -9483,6 +9568,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*double -> XXX*/
@ -9510,6 +9596,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*number -> XXX*/
@ -9537,6 +9624,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
number_lob,/*lob*/
number_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*datetime -> XXX*/
@ -9564,6 +9652,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
date_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*date -> XXX*/
@ -9591,6 +9680,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*time -> XXX*/
@ -9618,6 +9708,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
time_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*year -> XXX*/
@ -9645,6 +9736,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*string -> XXX*/
@ -9672,6 +9764,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
string_lob,/*lob*/
string_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*extend -> XXX*/
@ -9688,7 +9781,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*string*/
cast_eval_arg,/*extend*/
cast_not_expected,/*unknown*/
cast_not_expected,/*text*/
cast_inconsistent_types,/*text*/
cast_not_expected,/*bit*/
cast_not_expected,/*enumset*/
cast_not_expected,/*enumset_inner*/
@ -9699,6 +9792,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
pl_extend_sql_udt,/*udt*/
},
{
/*unknown -> XXX*/
@ -9726,6 +9820,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*text -> XXX*/
@ -9753,6 +9848,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
text_lob,/*lob*/
string_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*bit -> XXX*/
@ -9780,6 +9876,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*enum -> XXX*/
@ -9807,6 +9904,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*enumset_inner -> XXX*/
@ -9834,6 +9932,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*otimestamp -> XXX*/
@ -9861,6 +9960,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*raw -> XXX*/
@ -9888,6 +9988,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
raw_lob,/*lob*/
raw_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*interval -> XXX*/
@ -9915,6 +10016,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/* rowid -> XXX */
@ -9942,6 +10044,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*lob -> XXX*/
@ -9969,6 +10072,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
lob_lob,/*lob*/
lob_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*json -> XXX*/
@ -9996,6 +10100,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
json_lob,/*lob*/
json_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*geometry -> XXX*/
@ -10023,6 +10128,35 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_support,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_not_support,/*udt*/
},
{
/*udt -> XXX*/
cast_udt_to_other_not_support,/*null*/
cast_udt_to_other_not_support,/*int*/
cast_udt_to_other_not_support,/*uint*/
cast_udt_to_other_not_support,/*float*/
cast_udt_to_other_not_support,/*double*/
cast_udt_to_other_not_support,/*number*/
cast_udt_to_other_not_support,/*datetime*/
cast_udt_to_other_not_support,/*date*/
cast_udt_to_other_not_support,/*time*/
cast_udt_to_other_not_support,/*year*/
udt_string,/*string*/
sql_udt_pl_extend,/*extend*/
cast_udt_to_other_not_support,/*unknown*/
cast_udt_to_other_not_support,/*text*/
cast_udt_to_other_not_support,/*bit*/
cast_udt_to_other_not_support,/*enumset*/
cast_udt_to_other_not_support,/*enumset_inner*/
cast_udt_to_other_not_support,/*otimestamp*/
cast_udt_to_other_not_support,/*raw*/
cast_udt_to_other_not_support,/*interval*/
cast_udt_to_other_not_support,/*rowid*/
cast_udt_to_other_not_support,/*lob*/
cast_udt_to_other_not_support,/*json*/
cast_udt_to_other_not_support,/*geometry*/
cast_udt_to_other_not_support,/*udt*/
},
};
@ -10056,6 +10190,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_eval_arg,/*lob*/
cast_eval_arg,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*int -> XXX*/
@ -10083,6 +10218,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*uint -> XXX*/
@ -10110,6 +10246,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*float -> XXX*/
@ -10137,6 +10274,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*double -> XXX*/
@ -10164,6 +10302,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*number -> XXX*/
@ -10191,6 +10330,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*datetime -> XXX*/
@ -10218,6 +10358,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*date -> XXX*/
@ -10245,6 +10386,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*time -> XXX*/
@ -10272,6 +10414,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*year -> XXX*/
@ -10299,6 +10442,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*string -> XXX*/
@ -10326,6 +10470,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_inconsistent_types,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*extend -> XXX*/
@ -10353,6 +10498,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_support,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
pl_extend_sql_udt,/*udt*/
},
{
/*unknown -> XXX*/
@ -10380,6 +10526,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_support,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*text -> XXX*/
@ -10407,6 +10554,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
string_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*bit -> XXX*/
@ -10434,6 +10582,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*enum -> XXX*/
@ -10461,6 +10610,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*enumset_inner -> XXX*/
@ -10488,6 +10638,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*otimestamp -> XXX*/
@ -10515,6 +10666,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*raw -> XXX*/
@ -10542,6 +10694,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*interval -> XXX*/
@ -10569,6 +10722,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*rowid -> XXX*/
@ -10596,6 +10750,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*lob -> XXX*/
@ -10623,6 +10778,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_inconsistent_types,/*lob*/
string_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*json -> XXX*/
@ -10650,6 +10806,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
json_lob,/*lob*/
json_json,/*json*/
cast_not_support,/*geometry*/
cast_to_udt_not_support,/*udt*/
},
{
/*geometry -> XXX*/
@ -10677,6 +10834,35 @@ ObExpr::EvalFunc OB_DATUM_CAST_ORACLE_EXPLICIT[ObMaxTC][ObMaxTC] =
cast_not_support,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_not_support,/*udt*/
},
{
/*udt -> XXX*/
cast_udt_to_other_not_support,/*null*/
cast_udt_to_other_not_support,/*int*/
cast_udt_to_other_not_support,/*uint*/
cast_udt_to_other_not_support,/*float*/
cast_udt_to_other_not_support,/*double*/
cast_udt_to_other_not_support,/*number*/
cast_udt_to_other_not_support,/*datetime*/
cast_udt_to_other_not_support,/*date*/
cast_udt_to_other_not_support,/*time*/
cast_udt_to_other_not_support,/*year*/
udt_string,/*string*/
sql_udt_pl_extend,/*extend*/
cast_udt_to_other_not_support,/*unknown*/
cast_udt_to_other_not_support,/*text*/
cast_udt_to_other_not_support,/*bit*/
cast_udt_to_other_not_support,/*enumset*/
cast_udt_to_other_not_support,/*enumset_inner*/
cast_udt_to_other_not_support,/*otimestamp*/
cast_udt_to_other_not_support,/*raw*/
cast_udt_to_other_not_support,/*interval*/
cast_udt_to_other_not_support,/*rowid*/
cast_udt_to_other_not_support,/*lob*/
cast_udt_to_other_not_support,/*json*/
cast_udt_to_other_not_support,/*geometry*/
cast_udt_to_other_not_support,/*udt*/
},
};
@ -10708,6 +10894,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_eval_arg,/*json*/
cast_eval_arg,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*int -> XXX*/
@ -10735,6 +10922,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
int_json,/*json*/
int_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*uint -> XXX*/
@ -10762,6 +10950,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
uint_json,/*json*/
uint_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*float -> XXX*/
@ -10789,6 +10978,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
float_json,/*json*/
float_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*double -> XXX*/
@ -10816,6 +11006,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
double_json,/*json*/
double_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*number -> XXX*/
@ -10843,6 +11034,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
number_json,/*json*/
number_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*datetime -> XXX*/
@ -10870,6 +11062,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
datetime_json,/*json*/
datetime_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*date -> XXX*/
@ -10897,6 +11090,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
date_json,/*json*/
date_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*time -> XXX*/
@ -10924,6 +11118,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
time_json,/*json*/
time_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*year -> XXX*/
@ -10951,6 +11146,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
year_json,/*json*/
year_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*string -> XXX*/
@ -10978,6 +11174,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
string_json,/*json*/
string_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*extend -> XXX*/
@ -11005,6 +11202,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_support,/*json*/
cast_not_support,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*unknown -> XXX*/
@ -11032,6 +11230,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*text -> XXX*/
@ -11059,6 +11258,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
string_json,/*json*/
string_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*bit -> XXX*/
@ -11086,6 +11286,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
bit_json,/*json*/
bit_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*enumset -> XXX*/
@ -11113,6 +11314,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*enumset_inner -> XXX*/
@ -11140,6 +11342,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*otimestamp -> XXX*/
@ -11167,6 +11370,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*raw -> XXX*/
@ -11194,6 +11398,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*interval -> XXX*/
@ -11221,6 +11426,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*rowid -> XXX*/
@ -11248,6 +11454,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*lob -> XXX*/
@ -11275,6 +11482,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*json -> XXX*/
@ -11302,6 +11510,7 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
json_json,/*json*/
json_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*geometry -> XXX*/
@ -11329,6 +11538,35 @@ ObExpr::EvalFunc OB_DATUM_CAST_MYSQL_IMPLICIT[ObMaxTC][ObMaxTC] =
cast_not_expected,/*lob*/
geometry_json,/*json*/
geometry_geometry,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
{
/*udt -> XXX*/
cast_not_expected,/*null*/
cast_not_expected,/*int*/
cast_not_expected,/*uint*/
cast_not_expected,/*float*/
cast_not_expected,/*double*/
cast_not_expected,/*number*/
cast_not_expected,/*datetime*/
cast_not_expected,/*date*/
cast_not_expected,/*time*/
cast_not_expected,/*year*/
cast_not_expected,/*string*/
cast_not_expected,/*extend*/
cast_not_expected,/*unknown*/
cast_not_expected,/*text*/
cast_not_expected,/*bit*/
cast_not_expected,/*enumset*/
cast_not_expected,/*enumset_inner*/
cast_not_expected,/*otimestamp*/
cast_not_expected,/*raw*/
cast_not_expected,/*interval*/
cast_not_expected,/*rowid*/
cast_not_expected,/*lob*/
cast_not_expected,/*json*/
cast_not_expected,/*geometry*/
cast_not_expected,/*udt, not implemented in mysql mode*/
},
};
@ -11454,6 +11692,11 @@ ObExpr::EvalEnumSetFunc OB_DATUM_CAST_MYSQL_ENUMSET_IMPLICIT[ObMaxTC][2] =
cast_not_support_enum_set,/*enum*/
cast_not_support_enum_set,/*set*/
},
{
/*UDT -> enum_or_set*/
cast_not_support_enum_set,/*enum*/
cast_not_support_enum_set,/*set*/
},
};
int string_collation_check(const bool is_strict_mode,
@ -11788,7 +12031,7 @@ int ObDatumCast::is_trivial_cast(const ObObjType in_type,
|| is_small_text_to_small_text
|| (is_stringtext_tc_to_stringtext_tc && !ob_enable_lob_locator_v2()));
if (ObNullType == in_type) {
// cast func of xxx(not_null)-> null is cast_not_exprct() or cast_not_support()
// cast func of xxx(not_null)-> null is cast_not_expected() or cast_not_support()
// cast func of null -> xxx is cast_eval_arg
is_trivial_cast = true;
} else if (ob_is_raw(in_type) && ob_is_blob(out_type, out_cs_type)) {