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MDEV-33742 Do not create group by handler when all tables are constant

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This commit is contained in:
Yuchen Pei
2024-04-08 14:28:23 +10:00
parent e865ef6a04
commit f9e0ebeca4
4 changed files with 1 additions and 7 deletions
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sql/sql_select.cc
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@ -3367,7 +3367,7 @@ bool JOIN::make_aggr_tables_info()
distinct in the engine, so we do this for all queries, not only
GROUP BY queries.
*/
if (tables_list && top_join_tab_count && !procedure)
if (tables_list && top_join_tab_count && !only_const_tables() && !procedure)
{
/*
At the moment we only support push down for queries where