[fix](hash join) fix column ref DCHECK failure of hash join node bloc…

…k mem reuse (#28991)
apache · Dec 25, 2023 · dfb4a0a · dfb4a0a
1 parent b12e3ce
commit dfb4a0a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/be/src/vec/exec/join/vhash_join_node.cpp b/be/src/vec/exec/join/vhash_join_node.cpp
@@ -882,7 +882,7 @@ Status HashJoinNode::_materialize_build_side(RuntimeState* state) {
  // If eos or have already met a null value using short-circuit strategy, we do not need to pull
  // data from data.
  while (!eos && (!_short_circuit_for_null_in_build_side || !_has_null_in_build_side)) {
- block.clear_column_data();
+ release_block_memory(block, 1);
  RETURN_IF_CANCELLED(state);
  {
  SCOPED_TIMER(_build_get_next_timer);