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Merge branch '10.1' into 10.2

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Sergei Golubchik
2017-02-10 17:01:45 +01:00
parent 3ae038b732 bc4686f0f4
commit 2195bb4e41
226 changed files with 11199 additions and 2971 deletions
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20
sql/sql_class.h
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@ -3998,27 +3998,7 @@ public:
}
}
private:
/*
This reference points to the table arena when the expression
for a virtual column is being evaluated
*/
Query_arena *arena_for_cached_items;
public:
void reset_arena_for_cached_items(Query_arena *new_arena)
{
arena_for_cached_items= new_arena;
}
Query_arena *switch_to_arena_for_cached_items(Query_arena *backup)
{
if (!arena_for_cached_items)
return 0;
set_n_backup_active_arena(arena_for_cached_items, backup);
return backup;
}
void clear_wakeup_ready() { wakeup_ready= false; }
/*
Sleep waiting for others to wake us up with signal_wakeup_ready().