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MDEV-6453: Assertion `inited==NONE || (inited==RND && scan)' failed in handler::ha_rnd_init(bool)

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with InnoDB, joins, AND/OR conditions

The inited parameter handler is not initialised when we do a quick_select after a table scan.
This commit is contained in:
Varun Gupta
2018-12-16 21:50:49 +02:00
parent 1a7158b88a
commit d1f399408d
3 changed files with 39 additions and 0 deletions
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4
sql/sql_select.cc
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@ -18883,6 +18883,10 @@ test_if_quick_select(JOIN_TAB *tab)
delete tab->select->quick;
tab->select->quick=0;
if (tab->table->file->inited != handler::NONE)
tab->table->file->ha_index_or_rnd_end();
return tab->select->test_quick_select(tab->join->thd, tab->keys,
(table_map) 0, HA_POS_ERROR, 0,
FALSE);