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fix: fix ddl hang induced by check_status in inner sql execution

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obdev
2023-01-28 19:55:42 +08:00
committed by ob-robot
parent 1554aaac9e
commit c19499253b
2 changed files with 3 additions and 3 deletions
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4
src/sql/engine/dml/ob_table_modify_op.cpp
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@ -303,7 +303,9 @@ int ForeignKeyHandle::cascade(ObTableModifyOp &op,
int64_t where_pos = 0;
const ObString &database_name = fk_arg.database_name_;
const ObString &table_name = fk_arg.table_name_;
if (old_row.empty()) {
if (OB_FAIL(op.get_exec_ctx().check_status())) {
LOG_WARN("failed check status", K(ret));
} else if (old_row.empty()) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("old row is invalid", K(ret));
} else if (OB_FAIL(gen_where(op.get_eval_ctx(), where_buf, where_len, where_pos,