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Merge remote-tracking branch 'shagalla/10.3-mdev12172' into 10.3

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As a result of this merge the code for the following tasks appears in 10.3:
- MDEV-12172 Implement tables specified by table value constructors
- MDEV-12176 Transform [NOT] IN predicate with long list of values INTO
             [NOT] IN subquery.
This commit is contained in:
Igor Babaev
2017-11-01 21:42:26 -07:00
parent 613dd62a76 34737e0cee
commit 6f1b6061d8
51 changed files with 5311 additions and 156 deletions
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1
sql/sql_select.h
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@ -1676,6 +1676,7 @@ public:
bool inject_cond_into_where(Item *injected_cond);
bool push_splitting_cond_into_derived(THD *thd, Item *cond);
bool improve_chosen_plan(THD *thd);
bool transform_in_predicates_into_in_subq(THD *thd);
private:
/**
Create a temporary table to be used for processing DISTINCT/ORDER