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Merging index_merge/Unique into 5.0

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sergefp@mysql.com
2003-11-23 15:17:46 +03:00
parent c8bc4edc7f 1c61a92ba7
commit 5f9718adfb
7 changed files with 116 additions and 273 deletions
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4
sql/sql_select.cc
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@ -5998,8 +5998,8 @@ test_if_quick_select(JOIN_TAB *tab)
static int
join_init_read_record(JOIN_TAB *tab)
{
if (tab->select && tab->select->quick)
tab->select->quick->reset();
if (tab->select && tab->select->quick && tab->select->quick->reset())
return 1;
init_read_record(&tab->read_record, tab->join->thd, tab->table,
tab->select,1,1);
return (*tab->read_record.read_record)(&tab->read_record);