database/mariadb-columnstore-engine
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Changes needed for Item::CACHE_ITEM

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This commit is contained in:
David Hall
2016-02-29 18:01:22 -06:00
parent 6e58ad4cc2
commit 353ec57908
6 changed files with 390 additions and 217 deletions
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3
dbcon/mysql/ha_scalar_sub.cpp
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@ -288,7 +288,8 @@ execplan::ParseTree* ScalarSub::buildParseTree(PredicateOperator* op)
csep->tableList(tblist);
csep->derivedTableList(derivedTbList);
if (fSub->is_correlated)
// if (fSub->is_correlated)
if (fSub->unit->first_select()->master_unit()->uncacheable)
{
SelectFilter *subFilter = new SelectFilter();
subFilter->correlated(true);