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fixed bug 209 (SQL_SELECT_LIMIT and query cache incompatibility)

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mysql-test/r/query_cache.result:
  test of SET OPTION SQL_SELECT_LIMIT
mysql-test/t/query_cache.test:
  test of SET OPTION SQL_SELECT_LIMIT
sql/sql_cache.cc:
  layout fixed
  SQL_SELECT_LIMIT stored in query cache now
sql/sql_parse.cc:
  room for SQL_SELECT_LAYOUT storing added
This commit is contained in:
unknown
2003-03-31 09:49:09 +03:00
parent 280a1e4ad3
commit a424d01173
4 changed files with 49 additions and 14 deletions
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18
mysql-test/r/query_cache.result
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@ -581,3 +581,21 @@ show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 0
drop table t1;
create table t1 (a int);
insert into t1 values (1),(2);
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 0
select * from t1;
a
1
2
SET OPTION SQL_SELECT_LIMIT=1;
select * from t1;
a
1
show status like "Qcache_queries_in_cache";
Variable_name Value
Qcache_queries_in_cache 2
SET OPTION SQL_SELECT_LIMIT=DEFAULT;
drop table t1;