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Rewritten patch of percona - switching query cache on and off, removing comments.

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client/mysqltest.cc:
  Column names.
mysql-test/r/grant_cache_no_prot.result:
  fix of text.
mysql-test/r/grant_cache_ps_prot.result:
  Fix of test.
mysql-test/r/query_cache.result:
  Switching on and off query cache.
mysql-test/t/query_cache.test:
  Switching on and off query cache.
mysys/charset.c:
  Fix of parser.
sql/handler.cc:
  thd added to parameters.
sql/log_event.cc:
  thd added to parameters.
sql/log_event_old.cc:
  thd added to parameters.
sql/mysql_priv.h:
  Fixed functions definitions.
sql/mysqld.cc:
  Comments stripping.
sql/set_var.cc:
  Switching on and off query cache.
sql/set_var.h:
  Switching on and off query cache.
sql/share/errmsg.txt:
  New errors.
sql/sql_cache.cc:
  Switching query cache on and off, removing comments.
sql/sql_cache.h:
  thd added to parameters.
sql/sql_class.h:
  Comments stripping.
sql/sql_db.cc:
  thd added to parameters.
sql/sql_lex.cc:
  lex fixed.
sql/sql_parse.cc:
  thd added to parameters.
This commit is contained in:
unknown
2011-05-18 16:27:19 +03:00
parent 0da2df248b
commit 1177bea2f1
21 changed files with 674 additions and 191 deletions
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31
mysql-test/r/query_cache.result
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@@ -1639,6 +1639,7 @@ set GLOBAL query_cache_type=default;
set GLOBAL query_cache_limit=default;
set GLOBAL query_cache_min_res_unit=default;
set GLOBAL query_cache_size=default;
set local query_cache_type=default;
FLUSH STATUS;
SET GLOBAL query_cache_size=10*1024*1024;
SET @save_concurrent_insert= @@concurrent_insert;
@@ -1823,3 +1824,33 @@ SELECT 1 FROM t1 GROUP BY
DROP TABLE t1;
SET GLOBAL query_cache_size= default;
End of 5.1 tests
New query cache switching OFF mechanism test
set global query_cache_size=1024*1024*20;
set global query_cache_type=on;
select @@query_cache_size, @@global.query_cache_type, @@local.query_cache_type;
@@query_cache_size @@global.query_cache_type @@local.query_cache_type
20971520 ON ON
set global query_cache_size=0;
select @@query_cache_size, @@global.query_cache_type, @@local.query_cache_type;
@@query_cache_size @@global.query_cache_type @@local.query_cache_type
0 ON ON
set global query_cache_size=1024*1024*20;
select @@query_cache_size, @@global.query_cache_type, @@local.query_cache_type;
@@query_cache_size @@global.query_cache_type @@local.query_cache_type
20971520 ON ON
set global query_cache_type=off;
select @@query_cache_size, @@global.query_cache_type, @@local.query_cache_type;
@@query_cache_size @@global.query_cache_type @@local.query_cache_type
20971520 OFF OFF
set global query_cache_type=on;
select @@query_cache_size, @@global.query_cache_type, @@local.query_cache_type;
@@query_cache_size @@global.query_cache_type @@local.query_cache_type
20971520 ON OFF
set local query_cache_type= on;
select @@query_cache_size, @@global.query_cache_type, @@local.query_cache_type;
@@query_cache_size @@global.query_cache_type @@local.query_cache_type
20971520 ON ON
restore defaults
SET GLOBAL query_cache_type= default;
SET GLOBAL query_cache_size= default;
SET LOCAL query_cache_type= default;