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[BUGFIX]fix process lob default val

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This commit is contained in:
obdev
2023-02-13 03:12:17 +00:00
committed by ob-robot
parent c485d8f458
commit 735665f131
4 changed files with 32 additions and 4 deletions
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7
src/sql/code_generator/ob_static_engine_expr_cg.cpp
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@ -18,6 +18,7 @@
#include "sql/code_generator/ob_column_index_provider.h"
#include "sql/engine/expr/ob_expr_util.h"
#include "sql/engine/expr/ob_expr_extra_info_factory.h"
#include "sql/engine/expr/ob_expr_lob_utils.h"
namespace oceanbase
{
@ -1065,7 +1066,11 @@ int ObStaticEngineExprCG::alloc_const_frame(const ObIArray<ObRawExpr *> &exprs,
if (0 == datum->len_) {
datum->ptr_ = NULL;
} else {
OB_ASSERT(rt_expr->obj_meta_.has_lob_header() == tmp_obj.has_lob_header());
if (is_lob_storage(tmp_obj.get_type())) {
if (OB_FAIL(ob_adjust_lob_datum(tmp_obj, rt_expr->obj_meta_, allocator_, datum))) {
LOG_WARN("fail to adjust lob datum", K(ret), K(tmp_obj), K(rt_expr->obj_meta_), K(datum));
}
}
}
}
}