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patch 4.0

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This commit is contained in:
wangzelin.wzl
2022-10-24 10:34:53 +08:00
parent 4ad6e00ec3
commit 93a1074b0c
10533 changed files with 2588271 additions and 2299373 deletions
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281
src/sql/engine/expr/ob_expr_width_bucket.cpp
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@ -22,15 +22,19 @@
using namespace oceanbase::common;
namespace oceanbase {
namespace sql {
namespace oceanbase
{
namespace sql
{
ObExprWidthBucket::ObExprWidthBucket(common::ObIAllocator& alloc)
: ObFuncExprOperator(alloc, T_FUN_SYS_WIDTH_BUCKET, N_WIDTH_BUCKET, 4, NOT_ROW_DIMENSION)
ObExprWidthBucket::ObExprWidthBucket(common::ObIAllocator &alloc) :
ObFuncExprOperator(alloc, T_FUN_SYS_WIDTH_BUCKET, N_WIDTH_BUCKET, 4, NOT_ROW_DIMENSION)
{}
int ObExprWidthBucket::calc_result_typeN(
ObExprResType& type, ObExprResType* types, int64_t param_num, ObExprTypeCtx& type_ctx) const
int ObExprWidthBucket::calc_result_typeN(ObExprResType &type,
ObExprResType *types,
int64_t param_num,
ObExprTypeCtx &type_ctx) const
{
UNUSED(type_ctx);
int ret = OB_SUCCESS;
@ -39,29 +43,27 @@ int ObExprWidthBucket::calc_result_typeN(
LOG_WARN("invalid argument", K(types), K(param_num), K(ret));
} else if (OB_UNLIKELY(ObNullType == types[0].get_type())) {
ret = OB_ERR_ARGUMENT_SHOULD_NUMERIC_DATE_DATETIME_TYPE;
LOG_WARN("first argument should be of numeric or date/datetime type", K(ret));
LOG_WARN("first argument should be of numeric or date/datetime type",K(ret));
} else if (OB_LIKELY(NOT_ROW_DIMENSION == row_dimension_)) {
type.set_type(ObNumberType);
common::ObObjType calc_type = types[0].get_type();
switch (calc_type) {
case ObNumberType:
break;
case ObDateTimeType:
calc_type = ObDateTimeType;
break;
case ObTimestampNanoType:
calc_type = ObTimestampNanoType;
break;
case ObTimestampTZType:
calc_type = ObTimestampLTZType;
break;
case ObTimestampLTZType:
calc_type = ObTimestampLTZType;
break;
default:
ret = OB_ERR_ARGUMENT_SHOULD_NUMERIC_DATE_DATETIME_TYPE;
LOG_WARN("first parameter must be number, date or timestamp type", K(ret), K(calc_type));
break;
if (ob_is_numeric_type(calc_type)) {
calc_type = ObNumberType;
} else {
switch (calc_type) {
case ObDateTimeType: break;
case ObTimestampNanoType: break;
case ObIntervalYMType: break;
case ObIntervalDSType: break;
case ObTimestampTZType:
case ObTimestampLTZType:
calc_type = ObTimestampLTZType;
break;
default:
ret = OB_ERR_ARGUMENT_SHOULD_NUMERIC_DATE_DATETIME_TYPE;
LOG_WARN("first parameter must be number, date or timestamp type", K(ret), K(calc_type));
break;
}
}
if (OB_SUCC(ret)) {
types[0].set_calc_type(calc_type);
@ -71,139 +73,80 @@ int ObExprWidthBucket::calc_result_typeN(
types[3].set_scale(0);
}
} else {
ret = OB_ERR_INVALID_TYPE_FOR_OP;
ret = OB_ERR_INVALID_TYPE_FOR_OP;
}
return ret;
}
int ObExprWidthBucket::calc_resultN(ObObj& res, const ObObj* obj_array, int64_t param_num, ObExprCtx& expr_ctx) const
int ObExprWidthBucket::construct_param_nmb(const int64_t expr_value,
const int64_t start_value,
const int64_t end_value,
common::ObIAllocator &alloc,
common::number::ObNumber &expr_nmb,
common::number::ObNumber &start_nmb,
common::number::ObNumber &end_nmb)
{
int ret = OB_SUCCESS;
if (OB_UNLIKELY(4 != param_num)) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("invalid param num", K(ret), K(param_num));
} else if (OB_UNLIKELY(OB_ISNULL(obj_array) || OB_ISNULL(expr_ctx.calc_buf_))) {
ret = OB_INVALID_ARGUMENT;
LOG_ERROR("obj_array or calc_buf_ is null", K(ret));
} else if (obj_array[0].is_null()) {
res.set_null();
} else if (OB_UNLIKELY(obj_array[1].is_null())) {
ret = OB_ERR_INVALID_ARGUMENT_FOR_WIDTH_BUCKET;
LOG_USER_ERROR(OB_ERR_INVALID_ARGUMENT_FOR_WIDTH_BUCKET, "2");
} else if (OB_UNLIKELY(obj_array[2].is_null())) {
ret = OB_ERR_INVALID_ARGUMENT_FOR_WIDTH_BUCKET;
LOG_USER_ERROR(OB_ERR_INVALID_ARGUMENT_FOR_WIDTH_BUCKET, "3");
} else if (OB_UNLIKELY(obj_array[3].is_null())) {
ret = OB_ERR_INVALID_ARGUMENT_FOR_WIDTH_BUCKET;
LOG_USER_ERROR(OB_ERR_INVALID_ARGUMENT_FOR_WIDTH_BUCKET, "4");
} else {
number::ObNumber result;
number::ObNumber expr;
number::ObNumber start;
number::ObNumber end;
number::ObNumber bucket = obj_array[3].get_number();
const ObObjType target_type = obj_array[0].get_type();
if (ObNumberType == target_type) {
expr = obj_array[0].get_number();
start = obj_array[1].get_number();
end = obj_array[2].get_number();
} else {
const int64_t time_usec1 = obj_array[0].get_datetime();
const int64_t time_usec2 = obj_array[1].get_datetime();
const int64_t time_usec3 = obj_array[2].get_datetime();
if (ObDateTimeType == target_type) {
if (OB_FAIL(expr.from(time_usec1, *expr_ctx.calc_buf_))) {
LOG_WARN("expr number from int64 failed", K(expr), K(time_usec1), K(ret));
} else if (OB_FAIL(start.from(time_usec2, *expr_ctx.calc_buf_))) {
LOG_WARN("start number from int64 failed", K(start), K(time_usec2), K(ret));
} else if (OB_FAIL(end.from(time_usec3, *expr_ctx.calc_buf_))) {
LOG_WARN("end number from int64 failed", K(end), K(time_usec3), K(ret));
}
} else {
const int16_t time_nsec1 = obj_array[0].get_tz_desc().tail_nsec_;
const int16_t time_nsec2 = obj_array[1].get_tz_desc().tail_nsec_;
const int16_t time_nsec3 = obj_array[2].get_tz_desc().tail_nsec_;
if (OB_FAIL(calc_time_type(time_usec1,
time_usec2,
time_usec3,
time_nsec1,
time_nsec2,
time_nsec3,
target_type,
*expr_ctx.calc_buf_,
expr,
start,
end))) {
LOG_WARN("calc_time_type faied", K(ret));
}
}
}
if (OB_SUCC(ret)) {
if (OB_FAIL(expr.width_bucket(start, end, bucket, result, *(expr_ctx.calc_buf_)))) {
LOG_WARN("call width_bucket failed", K(ret));
} else {
res.set_number(result);
}
}
if (OB_FAIL(expr_nmb.from(expr_value, alloc))) {
LOG_WARN("expr number from int64 failed", K(expr_value), K(ret));
} else if (OB_FAIL(start_nmb.from(start_value, alloc))) {
LOG_WARN("start number from int64 failed", K(start_value), K(ret));
} else if (OB_FAIL(end_nmb.from(end_value, alloc))) {
LOG_WARN("end number from int64 failed", K(end_value), K(ret));
}
return ret;
}
int ObExprWidthBucket::calc_time_type(const int64_t time_usec1, const int64_t time_usec2, const int64_t time_usec3,
const int16_t time_nsec1, const int16_t time_nsec2, const int16_t time_nsec3, const ObObjType& target_type,
ObIAllocator& alloc, number::ObNumber& e_nmb, number::ObNumber& start_nmb, number::ObNumber& end_nmb)
int ObExprWidthBucket::calc_time_type(const int64_t time_sec1, const int64_t time_frac_sec1,
const int64_t time_sec2, const int64_t time_frac_sec2,
const int64_t time_sec3, const int64_t time_frac_sec3,
const int64_t multiple,
ObIAllocator &alloc,
number::ObNumber &e_nmb, number::ObNumber &start_nmb,
number::ObNumber &end_nmb)
{
int ret = OB_SUCCESS;
if (ObTimestampNanoType == target_type || ObTimestampLTZType == target_type) {
number::ObNumber time_usec1_nmb;
number::ObNumber time_usec2_nmb;
number::ObNumber time_usec3_nmb;
number::ObNumber time_nsec1_nmb;
number::ObNumber time_nsec2_nmb;
number::ObNumber time_nsec3_nmb;
number::ObNumber thousand_nmb;
if (OB_FAIL(time_usec1_nmb.from(time_usec1, alloc))) {
LOG_WARN("time_usec1_nmb from const int64 failed", K(ret));
} else if (OB_FAIL(time_usec2_nmb.from(time_usec2, alloc))) {
LOG_WARN("time_usec2_nmb from const int64 failed", K(ret));
} else if (OB_FAIL(time_usec3_nmb.from(time_usec3, alloc))) {
LOG_WARN("time_usec3_nmb from const int64 failed", K(ret));
} else if (OB_FAIL(time_nsec1_nmb.from(static_cast<int64_t>(time_nsec1), alloc))) {
LOG_WARN("time_nsec1_nmb from const int64 failed", K(ret));
} else if (OB_FAIL(time_nsec2_nmb.from(static_cast<int64_t>(time_nsec2), alloc))) {
LOG_WARN("time_nsec2_nmb from const int64 failed", K(ret));
} else if (OB_FAIL(time_nsec3_nmb.from(static_cast<int64_t>(time_nsec3), alloc))) {
LOG_WARN("time_nsec3_nmb from const int64 failed", K(ret));
} else if (OB_FAIL(thousand_nmb.from("1000", alloc))) {
LOG_WARN("create obnumber from const int64 1000 failed", K(ret));
} else if (OB_FAIL(time_usec1_nmb.mul(thousand_nmb, time_usec1_nmb, alloc))) {
LOG_WARN("time_usec1_nmb mul 1000 failed", K(ret));
} else if (OB_FAIL(time_usec1_nmb.add(time_nsec1_nmb, e_nmb, alloc))) {
LOG_WARN("time_usec1_nmb add time_nsec1_nmb failed", K(ret));
} else if (OB_FAIL(time_usec2_nmb.mul(thousand_nmb, time_usec2_nmb, alloc))) {
LOG_WARN("time_usec2_nmb mul 1000 failed", K(ret));
} else if (OB_FAIL(time_usec2_nmb.add(time_nsec2_nmb, start_nmb, alloc))) {
LOG_WARN("time_usec2_nmb add time_nsec2_nmb failed", K(ret));
} else if (OB_FAIL(time_usec3_nmb.mul(thousand_nmb, time_usec3_nmb, alloc))) {
LOG_WARN("time_usec3_nmb mul 1000 failed", K(ret));
} else if (OB_FAIL(time_usec3_nmb.add(time_nsec3_nmb, end_nmb, alloc))) {
LOG_WARN("time_usec3_nmb add time_nsec3_nmb failed", K(ret));
}
} else {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("unexpected type", K(ret), K(target_type));
number::ObNumber time_sec1_nmb;
number::ObNumber time_frac_sec1_nmb;
number::ObNumber time_sec2_nmb;
number::ObNumber time_frac_sec2_nmb;
number::ObNumber time_sec3_nmb;
number::ObNumber time_frac_sec3_nmb;
number::ObNumber multiple_nmb;
if (OB_FAIL(construct_param_nmb(time_sec1, time_sec2, time_sec3,
alloc, time_sec1_nmb, time_sec2_nmb, time_sec3_nmb))) {
LOG_WARN("construct param nmb failed", K(ret));
} else if (OB_FAIL(construct_param_nmb(time_frac_sec1, time_frac_sec2, time_frac_sec3,
alloc, time_frac_sec1_nmb, time_frac_sec2_nmb, time_frac_sec3_nmb))) {
LOG_WARN("construct param nmb failed", K(ret));
} else if (OB_FAIL(multiple_nmb.from(multiple, alloc))) {
LOG_WARN("create obnumber from const int64 failed", K(ret));
} else if (OB_FAIL(time_sec1_nmb.mul(multiple_nmb, time_sec1_nmb, alloc))) {
LOG_WARN("time_sec1_nmb mul 1000 failed", K(ret));
} else if (OB_FAIL(time_sec1_nmb.add(time_frac_sec1_nmb, e_nmb, alloc))) {
LOG_WARN("time_sec1_nmb add time_frac_sec1_nmb failed", K(ret));
} else if (OB_FAIL(time_sec2_nmb.mul(multiple_nmb, time_sec2_nmb, alloc))) {
LOG_WARN("time_sec2_nmb mul 1000 failed", K(ret));
} else if (OB_FAIL(time_sec2_nmb.add(time_frac_sec2_nmb, start_nmb, alloc))) {
LOG_WARN("time_sec2_nmb add time_frac_sec2_nmb failed", K(ret));
} else if (OB_FAIL(time_sec3_nmb.mul(multiple_nmb, time_sec3_nmb, alloc))) {
LOG_WARN("time_sec3_nmb mul 1000 failed", K(ret));
} else if (OB_FAIL(time_sec3_nmb.add(time_frac_sec3_nmb, end_nmb, alloc))) {
LOG_WARN("time_sec3_nmb add time_frac_sec3_nmb failed", K(ret));
}
return ret;
}
int ObExprWidthBucket::calc_width_bucket_expr(const ObExpr& expr, ObEvalCtx& ctx, ObDatum& res)
int ObExprWidthBucket::calc_width_bucket_expr(const ObExpr &expr, ObEvalCtx &ctx,
ObDatum &res)
{
int ret = OB_SUCCESS;
// width_bucket(e, start, end, bucket);
ObDatum* e = NULL;
ObDatum* start = NULL;
ObDatum* end = NULL;
ObDatum* bucket = NULL;
ObDatum *e = NULL;
ObDatum *start = NULL;
ObDatum *end = NULL;
ObDatum *bucket = NULL;
if (OB_UNLIKELY(4 != expr.arg_cnt_)) {
ret = OB_INVALID_ARGUMENT_NUM;
LOG_WARN("invalid arg cnt", K(ret), K(expr.arg_cnt_));
@ -227,21 +170,18 @@ int ObExprWidthBucket::calc_width_bucket_expr(const ObExpr& expr, ObEvalCtx& ctx
number::ObNumber end_nmb;
number::ObNumber bucket_nmb(bucket->get_number());
const ObObjType target_type = expr.args_[0]->datum_meta_.type_;
ObIAllocator& calc_alloc = ctx.get_reset_tmp_alloc();
ObEvalCtx::TempAllocGuard alloc_guard(ctx);
ObIAllocator &calc_alloc = alloc_guard.get_allocator();
if (ObNumberType == target_type) {
e_nmb = number::ObNumber(e->get_number());
start_nmb = number::ObNumber(start->get_number());
end_nmb = number::ObNumber(end->get_number());
} else if (ObDateTimeType == target_type) {
const int64_t time_usec1 = e->get_datetime();
const int64_t time_usec2 = start->get_datetime();
const int64_t time_usec3 = end->get_datetime();
if (OB_FAIL(e_nmb.from(time_usec1, calc_alloc))) {
LOG_WARN("expr number from int64 failed", K(e_nmb), K(time_usec1), K(ret));
} else if (OB_FAIL(start_nmb.from(time_usec2, calc_alloc))) {
LOG_WARN("start number from int64 failed", K(start_nmb), K(time_usec2), K(ret));
} else if (OB_FAIL(end_nmb.from(time_usec3, calc_alloc))) {
LOG_WARN("end number from int64 failed", K(end_nmb), K(time_usec3), K(ret));
if (OB_FAIL(construct_param_nmb(e->get_datetime(),
start->get_datetime(),
end->get_datetime(),
calc_alloc, e_nmb, start_nmb, end_nmb))) {
LOG_WARN("construct param number failed", K(ret));
}
} else if (ObTimestampNanoType == target_type || ObTimestampLTZType == target_type) {
const int64_t time_usec1 = e->get_otimestamp_tiny().time_us_;
@ -250,19 +190,31 @@ int ObExprWidthBucket::calc_width_bucket_expr(const ObExpr& expr, ObEvalCtx& ctx
const int16_t time_nsec1 = e->get_otimestamp_tiny().time_ctx_.tail_nsec_;
const int16_t time_nsec2 = start->get_otimestamp_tiny().time_ctx_.tail_nsec_;
const int16_t time_nsec3 = end->get_otimestamp_tiny().time_ctx_.tail_nsec_;
if (OB_FAIL(calc_time_type(time_usec1,
time_usec2,
time_usec3,
time_nsec1,
time_nsec2,
time_nsec3,
target_type,
calc_alloc,
e_nmb,
start_nmb,
end_nmb))) {
if (OB_FAIL(calc_time_type(time_usec1, time_nsec1, time_usec2, time_nsec2,
time_usec3, time_nsec3, NSECS_PER_USEC, calc_alloc,
e_nmb, start_nmb, end_nmb))) {
LOG_WARN("calc_time_type faied", K(ret));
}
} else if (ObIntervalYMType == target_type) {
if (OB_FAIL(construct_param_nmb(e->get_interval_ym(),
start->get_interval_ym(),
end->get_interval_ym(),
calc_alloc, e_nmb, start_nmb, end_nmb))) {
LOG_WARN("construct param nmb failed", K(ret));
}
} else if (ObIntervalDSType == target_type) {
ObIntervalDSValue ds_value1 = e->get_interval_ds();
ObIntervalDSValue ds_value2 = start->get_interval_ds();
ObIntervalDSValue ds_value3 = end->get_interval_ds();
if (OB_FAIL(calc_time_type(ds_value1.nsecond_, ds_value1.fractional_second_,
ds_value2.nsecond_, ds_value2.fractional_second_,
ds_value3.nsecond_, ds_value3.fractional_second_,
NSECS_PER_SEC, calc_alloc,
e_nmb, start_nmb, end_nmb))) {
LOG_WARN("calc_time_type faied", K(ret));
}
} else {
}
if (OB_SUCC(ret)) {
number::ObNumber res_nmb;
@ -277,7 +229,8 @@ int ObExprWidthBucket::calc_width_bucket_expr(const ObExpr& expr, ObEvalCtx& ctx
return ret;
}
int ObExprWidthBucket::cg_expr(ObExprCGCtx& expr_cg_ctx, const ObRawExpr& raw_expr, ObExpr& rt_expr) const
int ObExprWidthBucket::cg_expr(ObExprCGCtx &expr_cg_ctx, const ObRawExpr &raw_expr,
ObExpr &rt_expr) const
{
int ret = OB_SUCCESS;
UNUSED(expr_cg_ctx);
@ -285,5 +238,5 @@ int ObExprWidthBucket::cg_expr(ObExprCGCtx& expr_cg_ctx, const ObRawExpr& raw_ex
rt_expr.eval_func_ = calc_width_bucket_expr;
return ret;
}
} // namespace sql
} // namespace oceanbase
} // namespace sql
} // namespace oceanbase