(doris) branch branch-1.2-lts updated: [fix](hash join) fix column ref DCHECK failure of hash join node block mem reuse (#29017)

[yi...@apache.org]

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yiguolei pushed a commit to branch branch-1.2-lts
in repository https://gitbox.apache.org/repos/asf/doris.git


The following commit(s) were added to refs/heads/branch-1.2-lts by this push:
     new 7c669a4d663 [fix](hash join) fix column ref DCHECK failure of hash join node block mem reuse (#29017)
7c669a4d663 is described below

commit 7c669a4d6639edc40a087021b38836c633fc4d87
Author: TengJianPing <18...@users.noreply.github.com>
AuthorDate: Mon Dec 25 23:25:41 2023 +0800

    [fix](hash join) fix column ref DCHECK failure of hash join node block mem reuse (#29017)
---
 be/src/vec/exec/join/vhash_join_node.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/be/src/vec/exec/join/vhash_join_node.cpp b/be/src/vec/exec/join/vhash_join_node.cpp
index b3c7794965e..1c83bff7b4d 100644
--- a/be/src/vec/exec/join/vhash_join_node.cpp
+++ b/be/src/vec/exec/join/vhash_join_node.cpp
@@ -671,7 +671,7 @@ Status HashJoinNode::_materialize_build_side(RuntimeState* state) {
         // data from data.
         _build_col_ids.resize(_build_expr_ctxs.size());
         while (!eos && !_short_circuit_for_null_in_probe_side) {
-            block.clear_column_data();
+            release_block_memory(block, 1);
             RETURN_IF_CANCELLED(state);
 
             RETURN_IF_ERROR_AND_CHECK_SPAN(child(1)->get_next_after_projects(state, &block, &eos),


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