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bugfix: 1. xpath error code adaptation; 2. ban blob in sys_makexml; 3. cast error code adaptation;

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wu-xingying 2023-05-12 07:11:08 +00:00 committed by ob-robot
parent bddcfc3d68
commit 2da06fac24
1 changed files with 1 additions and 1 deletions
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2
src/sql/resolver/expr/ob_raw_expr_util.cpp
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@ -3620,7 +3620,7 @@ int ObRawExprUtils::try_add_cast_expr_above(ObRawExprFactory *expr_factory,
// xmltype is a lp constructor, an implicit cast is added to cast PL xmltype to SQL xmltype
// when deduce concat, another cast is needed to cast SQL xmltype to string
// it is a unary cast (cast from string to xmltype is not allowed)
ret = OB_ERR_UNEXPECTED;
ret = (lib::is_oracle_mode()) ? OB_ERR_INVALID_TYPE_FOR_OP : OB_ERR_UNEXPECTED;
#ifdef DEBUG
LOG_ERROR("try to add implicit cast again, check if type deduction is correct",
K(ret), K(expr), K(dst_type),