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[CP] add error code when alloc memory failed

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This commit is contained in:
obdev
2023-07-11 18:48:08 +00:00
committed by ob-robot
parent e354f149d2
commit e269245733
12 changed files with 21 additions and 2 deletions
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1
src/sql/engine/expr/ob_expr_from_base64.cpp
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@ -55,6 +55,7 @@ int ObExprFromBase64::calc(ObObj &result,
int64_t pos = 0;
char *output_buf = static_cast<char*>(allocator->alloc(buf_len));
if (OB_ISNULL(output_buf)) {
ret = OB_ALLOCATE_MEMORY_FAILED;
LOG_WARN("output_buf is null", K(ret), K(buf_len), K(in_raw_len));
result.set_null();
} else if (OB_FAIL(ObBase64Encoder::decode(buf, in_raw_len,

1
src/sql/engine/expr/ob_expr_oracle_decode.cpp
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@ -362,6 +362,7 @@ int ObExprOracleDecode::calc_result_type_for_literal(ObExprResType &type,
} else if (OB_FAIL(ObSQLUtils::get_default_cast_mode(session, expr_ctx.cast_mode_))) {
LOG_WARN("failed to get default cast mode", K(ret));
} else if (OB_ISNULL(obj_stack = static_cast<ObObj*>(allocator.alloc(sizeof(ObObj) * param_num)))) {
ret = OB_ALLOCATE_MEMORY_FAILED;
LOG_WARN("failed to alloc obj stack", K(ret));
} else {
expr_ctx.my_session_ = const_cast<ObSQLSessionInfo *>(session);