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[FEAT MERGE] Lob SQL refactoring (Mem-LobLocator, expressions and dbms_lob adaptions)

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Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
This commit is contained in:
obdev
2023-01-28 20:40:15 +08:00
committed by ob-robot
parent 4bb1033505
commit 3d4f554258
350 changed files with 19091 additions and 3918 deletions
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10
src/sql/engine/expr/ob_expr_between.cpp
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@ -90,11 +90,16 @@ int ObExprBetween::cg_expr(ObExprCGCtx &expr_cg_ctx,
const ObDatumMeta &right_meta = rt_expr.args_[2]->datum_meta_;
const ObCollationType cmp_cs_type =
raw_expr.get_result_type().get_calc_collation_type();
const bool has_lob_header1 = rt_expr.args_[0]->obj_meta_.has_lob_header() ||
rt_expr.args_[1]->obj_meta_.has_lob_header();
const bool has_lob_header2 = rt_expr.args_[0]->obj_meta_.has_lob_header() ||
rt_expr.args_[2]->obj_meta_.has_lob_header();
if (OB_ISNULL(cmp_func_1 = ObExprCmpFuncsHelper::get_datum_expr_cmp_func(
left_meta.type_, val_meta.type_,
left_meta.scale_, val_meta.scale_,
is_oracle_mode(),
cmp_cs_type))) {
cmp_cs_type,
has_lob_header1))) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get_datum_expr_cmp_func failed", K(ret), K(left_meta), K(val_meta),
K(is_oracle_mode()), K(rt_expr));
@ -102,7 +107,8 @@ int ObExprBetween::cg_expr(ObExprCGCtx &expr_cg_ctx,
val_meta.type_, right_meta.type_,
val_meta.scale_, right_meta.scale_,
is_oracle_mode(),
cmp_cs_type))) {
cmp_cs_type,
has_lob_header2))) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get_datum_expr_cmp_func failed", K(ret), K(val_meta), K(right_meta),
K(is_oracle_mode()), K(rt_expr));