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authorSergei Golubchik <serg@mariadb.org>2015-06-01 15:51:25 +0200
committerSergei Golubchik <serg@mariadb.org>2015-06-01 15:51:25 +0200
commit5091a4ba755250ed8e35f4f5a39a118d476cd8f1 (patch)
tree370ba468d78204544b56e9d967d8d09e1317a1ed /sql/sql_select.h
parent84eaf0911f311acba797c265ef7508ab6c108b35 (diff)
parent0880284bf715b4916cc735e19b76d1062c2bfdcf (diff)
downloadmariadb-git-5091a4ba755250ed8e35f4f5a39a118d476cd8f1.tar.gz
Merge tag 'mariadb-10.0.19' into 10.1
Diffstat (limited to 'sql/sql_select.h')
-rw-r--r--sql/sql_select.h16
1 files changed, 7 insertions, 9 deletions
diff --git a/sql/sql_select.h b/sql/sql_select.h
index 2c8723363cc..6621e4e9928 100644
--- a/sql/sql_select.h
+++ b/sql/sql_select.h
@@ -2,7 +2,7 @@
#define SQL_SELECT_INCLUDED
/* Copyright (c) 2000, 2013, Oracle and/or its affiliates.
- Copyright (c) 2008, 2013, Monty Program Ab.
+ Copyright (c) 2008, 2015, MariaDB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -853,7 +853,12 @@ typedef struct st_position
*/
uint n_sj_tables;
- table_map prefix_dups_producing_tables;
+ /*
+ Bitmap of semi-join inner tables that are in the join prefix and for
+ which there's no provision for how to eliminate semi-join duplicates
+ they produce.
+ */
+ table_map dups_producing_tables;
table_map inner_tables_handled_with_other_sjs;
@@ -1096,13 +1101,6 @@ public:
*/
table_map cur_sj_inner_tables;
- /*
- Bitmap of semi-join inner tables that are in the join prefix and for
- which there's no provision for how to eliminate semi-join duplicates
- they produce.
- */
- table_map cur_dups_producing_tables;
-
/* We also maintain a stack of join optimization states in * join->positions[] */
/******* Join optimization state members end *******/