From 709a0a131021135e9fb7a2095fcfcbc223dfb126 Mon Sep 17 00:00:00 2001 From: Igor Babaev Date: Wed, 26 May 2010 13:18:18 -0700 Subject: MWL#106: Backport optimizations for derived tables and views. The main consolidated patch. --- sql/field.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'sql/field.h') diff --git a/sql/field.h b/sql/field.h index 042e4610b51..c98148e50a9 100644 --- a/sql/field.h +++ b/sql/field.h @@ -582,6 +582,9 @@ public: DBUG_ASSERT(0); return GEOM_GEOMETRY; } + + key_map get_possible_keys(); + /* Hash value */ virtual void hash(ulong *nr, ulong *nr2); friend bool reopen_table(THD *,struct st_table *,bool); -- cgit v1.2.1