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[FEAT MERGE] OB Support XMLType

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Co-authored-by: simonjoylet <simonjoylet@gmail.com>
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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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4
src/sql/engine/expr/ob_expr_concat.cpp
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@ -451,7 +451,9 @@ int ObExprConcat::eval_concat(const ObExpr &expr, ObEvalCtx &ctx, ObDatum &expr_
if (OB_FAIL(ret)) {
} else if (res_len > max_len) {
expr_datum.set_null();
ret = OB_SIZE_OVERFLOW;
// BUGFIX: issue id 49051626
if (lib::is_oracle_mode()) ret = OB_ERR_TOO_LONG_STRING_IN_CONCAT;
else ret = OB_SIZE_OVERFLOW;
LOG_WARN("size overflow", K(ret), K(res_len), K(max_len));
} else if (expr.arg_cnt_ == null_cnt
|| (!lib::is_oracle_mode() && null_cnt > 0)) {