[CP] adjust NLJ/NL connectby open

2022-07-31 20:29:22 +08:00
parent edd206c037
commit f3f54ca0ea
11 changed files with 17 additions and 194 deletions
--- a/src/sql/engine/ob_operator.cpp
+++ b/src/sql/engine/ob_operator.cpp
@ -623,6 +623,7 @@ int ObOperator::get_next_row()
  } else if (OB_ITER_END == ret) {
    int tmp_ret = drain_exch();
    if (OB_SUCCESS != tmp_ret) {
+      ret = tmp_ret;
      LOG_WARN("drain exchange data failed", K(tmp_ret));
    }
    if (got_first_row_) {