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Followup patch for BUG#47280

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Temporary tables may set join->group to 0 even though there is 
grouping. Also need to test if sum_func_count>0 when JOIN::exec() 
decides whether to present results in a grouped manner.

sql/sql_select.cc:
  Temporary tables may set join->group to 0 even though there is 
  grouping. Also need to test if sum_func_count>0 when JOIN::exec() 
  decides whether to present results in a grouped manner.
This commit is contained in:
Jorgen Loland 2009-10-14 18:20:01 +02:00
parent 7048cfde0a
commit bf14598c99
1 changed files with 1 additions and 0 deletions
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sql/sql_select.cc
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@ -2036,6 +2036,7 @@ JOIN::exec()
*curr_all_fields, 0);
if (curr_join->group || curr_join->implicit_grouping ||
curr_join->tmp_table_param.sum_func_count ||
(procedure && (procedure->flags & PROC_GROUP)))
{
if (make_group_fields(this, curr_join))