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0855019e3a
mysql-test/r/func_misc.result: Move test that requires query cache from main.func_misc to main.query_cache. mysql-test/r/mysqltest.result: Fix test failure due to race. This test case creates > 300 connections in a tight loop, and depending on thread scheduling and load, even though each connection is immediately disconnected before connecting the next one, the server max connections may still be exceeded due to server not being able to free old connections as fast as new ones are made. mysql-test/r/query_cache.result: Move test that requires query cache from main.func_misc to main.query_cache. Move test that requires query cache from main.variables to main.query_cache. mysql-test/r/query_cache_notembedded.result: Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded. mysql-test/r/sp_notembedded.result: Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded. mysql-test/r/udf.result: Move test in main.udf that requires query cache to separate file. mysql-test/r/udf_query_cache.result: Move test in main.udf that requires query cache to separate file. mysql-test/r/variables.result: Move test that requires query cache from main.variables to main.query_cache. mysql-test/suite/funcs_1/datadict/processlist_val.inc: Fix race where result file may show state "cleaning up" in the small window between setting COMMAND to 'Sleep' and clearing STATE. mysql-test/suite/rpl/r/rpl_temporary.result: Fix race with suppression of warning message by fixing the test to not generate the warning message in the first place. Problem was a race between creating an anonymous account and resetting the slave. If the slave reset happens before replicating the account, the subsequest deletion of the account will fail to replicate correctly due to missing row. mysql-test/suite/rpl/t/rpl_temporary.test: Fix race with suppression of warning message by fixing the test to not generate the warning message in the first place. Problem was a race between creating an anonymous account and resetting the slave. If the slave reset happens before replicating the account, the subsequest deletion of the account will fail to replicate correctly due to missing row. mysql-test/t/func_misc.test: Move test that requires query cache from main.func_misc to main.query_cache. Move test that requires query cache from main.variables to main.query_cache. mysql-test/t/mysqltest.test: Fix test failure due to race. This test case creates > 300 connections in a tight loop, and depending on thread scheduling and load, even though each connection is immediately disconnected before connecting the next one, the server max connections may still be exceeded due to server not being able to free old connections as fast as new ones are made. mysql-test/t/query_cache.test: Move test that requires query cache to main.query_cache. mysql-test/t/query_cache_notembedded.test: Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded. mysql-test/t/sp_notembedded.test: Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded. mysql-test/t/udf.test: Move test in main.udf that requires query cache to separate file. mysql-test/t/udf_query_cache-master.opt: Move test in main.udf that requires query cache to separate file. mysql-test/t/udf_query_cache.test: Move test in main.udf that requires query cache to separate file. mysql-test/t/variables.test: Move test that requires query cache from main.variables to main.query_cache. tests/mysql_client_test.c: In tests that require query cache, skip the test if query cache not available. Do this dynamically rather than using HAVE_QUERY_CACHE, as there is no guarantee that the server we run against was compiled with same preprocessor #define as the mysql_client_test program (and since it is trivial to check dynamically).
436 lines
7.5 KiB
Text
436 lines
7.5 KiB
Text
set GLOBAL query_cache_size=1355776;
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flush query cache;
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flush query cache;
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reset query cache;
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flush status;
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drop table if exists t1, t2, t3, t11, t21;
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create table t1 (a int not null);
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insert into t1 values (1),(2),(3);
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create table t2 (a int not null);
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insert into t2 values (1),(2),(3);
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select * from t1;
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a
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1
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2
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3
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select * from t2;
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a
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1
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2
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3
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insert into t1 values (4);
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show status like "Qcache_free_blocks";
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Variable_name Value
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Qcache_free_blocks 2
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flush query cache;
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show status like "Qcache_free_blocks";
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Variable_name Value
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Qcache_free_blocks 1
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drop table t1, t2;
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create table t1 (a text not null);
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create table t11 (a text not null);
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create table t2 (a text not null);
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create table t21 (a text not null);
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create table t3 (a text not null);
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insert into t1 values("1111111111111111111111111111111111111111111111111111");
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t11 select * from t1;
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insert into t21 select * from t1;
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insert into t1 select * from t2;
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insert into t2 select * from t1;
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insert into t1 select * from t2;
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insert into t3 select * from t1;
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insert into t3 select * from t2;
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insert into t3 select * from t1;
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select * from t11;
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select * from t21;
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show status like "Qcache_total_blocks";
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Variable_name Value
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Qcache_total_blocks 7
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show status like "Qcache_free_blocks";
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Variable_name Value
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Qcache_free_blocks 1
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insert into t11 values("");
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select * from t3;
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show status like "Qcache_total_blocks";
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Variable_name Value
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Qcache_total_blocks 8
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show status like "Qcache_free_blocks";
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Variable_name Value
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Qcache_free_blocks 1
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flush query cache;
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show status like "Qcache_total_blocks";
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Variable_name Value
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Qcache_total_blocks 7
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show status like "Qcache_free_blocks";
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Variable_name Value
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Qcache_free_blocks 1
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drop table t1, t2, t3, t11, t21;
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CREATE TABLE t1 ( a INT NOT NULL PRIMARY KEY AUTO_INCREMENT ) ENGINE =
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MyISAM;
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LOCK TABLE t1 READ LOCAL;
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INSERT INTO t1 VALUES (), (), ();
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SELECT * FROM t1;
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a
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SELECT * FROM t1;
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a
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1
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2
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3
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SELECT * FROM t1;
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a
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drop table t1;
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flush query cache;
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reset query cache;
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flush status;
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create table t1 (s1 int)//
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create procedure f1 () begin
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select sql_cache * from t1;
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select sql_cache * from t1;
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select sql_cache * from t1;
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end;//
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create procedure f2 () begin
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select sql_cache * from t1 where s1=1;
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select sql_cache * from t1;
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end;//
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create procedure f3 () begin
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select sql_cache * from t1;
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select sql_cache * from t1 where s1=1;
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end;//
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create procedure f4 () begin
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select sql_cache * from t1;
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select sql_cache * from t1 where s1=1;
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select sql_cache * from t1;
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select sql_cache * from t1 where s1=1;
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select sql_cache * from t1 where s1=1;
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end;//
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call f1();
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s1
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s1
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s1
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show status like "Qcache_queries_in_cache";
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Variable_name Value
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Qcache_queries_in_cache 3
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show status like "Qcache_inserts";
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Variable_name Value
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Qcache_inserts 3
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show status like "Qcache_hits";
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Variable_name Value
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Qcache_hits 0
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call f1();
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s1
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s1
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s1
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show status like "Qcache_queries_in_cache";
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Variable_name Value
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Qcache_queries_in_cache 3
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show status like "Qcache_inserts";
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Variable_name Value
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Qcache_inserts 3
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show status like "Qcache_hits";
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Variable_name Value
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Qcache_hits 3
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call f1();
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s1
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s1
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s1
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select sql_cache * from t1;
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s1
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show status like "Qcache_queries_in_cache";
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Variable_name Value
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Qcache_queries_in_cache 4
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show status like "Qcache_inserts";
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Variable_name Value
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Qcache_inserts 4
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show status like "Qcache_hits";
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Variable_name Value
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Qcache_hits 6
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insert into t1 values (1);
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select sql_cache * from t1;
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s1
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1
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show status like "Qcache_queries_in_cache";
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Variable_name Value
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Qcache_queries_in_cache 1
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show status like "Qcache_inserts";
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Variable_name Value
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Qcache_inserts 5
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show status like "Qcache_hits";
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Variable_name Value
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Qcache_hits 6
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call f1();
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s1
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1
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s1
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1
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s1
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1
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call f1();
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s1
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1
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s1
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1
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s1
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1
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select sql_cache * from t1;
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s1
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1
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show status like "Qcache_queries_in_cache";
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Variable_name Value
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Qcache_queries_in_cache 4
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show status like "Qcache_inserts";
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Variable_name Value
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Qcache_inserts 8
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show status like "Qcache_hits";
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Variable_name Value
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Qcache_hits 10
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flush query cache;
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reset query cache;
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flush status;
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select sql_cache * from t1;
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s1
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1
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select sql_cache * from t1 where s1=1;
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s1
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1
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call f1();
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s1
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1
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s1
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1
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s1
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1
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call f2();
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s1
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1
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s1
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1
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call f3();
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s1
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1
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s1
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1
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call f4();
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s1
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1
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s1
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1
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s1
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1
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s1
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1
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s1
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1
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call f4();
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s1
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1
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s1
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1
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s1
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1
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s1
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1
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s1
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1
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call f3();
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s1
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1
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s1
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1
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call f2();
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s1
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1
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s1
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1
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select sql_cache * from t1 where s1=1;
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s1
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1
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insert into t1 values (2);
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call f1();
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s1
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1
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2
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s1
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1
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2
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s1
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1
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2
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select sql_cache * from t1 where s1=1;
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s1
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1
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select sql_cache * from t1;
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s1
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1
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2
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call f1();
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s1
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1
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2
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s1
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1
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2
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s1
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1
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2
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call f3();
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s1
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1
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2
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s1
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1
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call f3();
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s1
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1
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2
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s1
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1
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call f1();
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s1
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1
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2
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s1
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1
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2
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s1
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1
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2
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drop procedure f1;
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drop procedure f2;
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drop procedure f3;
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drop procedure f4;
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drop table t1;
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SET @old_log_bin_trust_function_creators= @@global.log_bin_trust_function_creators;
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SET GLOBAL log_bin_trust_function_creators = 1;
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reset query cache;
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drop function if exists f1;
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create table t1 (id int);
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create function f1 ()
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returns int
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begin
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declare i_var int;
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set i_var = sleep(3);
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insert into t1 values(3);
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set i_var = sleep(3);
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return 0;
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end;|
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select f1();
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select sleep(4);
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sleep(4)
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0
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select * from t1;
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id
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3
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f1()
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0
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select * from t1;
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id
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3
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reset query cache;
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select * from t1;
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id
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3
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drop table t1;
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drop function f1;
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set GLOBAL query_cache_size=0;
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SET @@global.log_bin_trust_function_creators = @old_log_bin_trust_function_creators;
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DROP DATABASE IF EXISTS bug30269;
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FLUSH STATUS;
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CREATE DATABASE bug30269;
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USE bug30269;
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CREATE TABLE test1 (id int, name varchar(23));
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CREATE VIEW view1 AS SELECT * FROM test1;
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INSERT INTO test1 VALUES (5, 'testit');
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GRANT SELECT (id) ON TABLE bug30269.test1 TO 'bug30269'@'localhost';
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GRANT SELECT ON TABLE bug30269.view1 TO 'bug30269'@'localhost';
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set global query_cache_size= 81920;
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USE bug30269;
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show status like 'Qcache_queries_in_cache';
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Variable_name Value
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Qcache_queries_in_cache 0
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# Select statement not stored in query cache because of column privileges.
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SELECT id FROM test1 WHERE id>2;
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id
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5
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show status like 'Qcache_queries_in_cache';
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Variable_name Value
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Qcache_queries_in_cache 0
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SELECT id FROM view1 WHERE id>2;
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id
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5
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show status like 'Qcache_queries_in_cache';
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Variable_name Value
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Qcache_queries_in_cache 1
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USE test;
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DROP DATABASE bug30269;
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DROP USER 'bug30269'@'localhost';
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set GLOBAL query_cache_type=default;
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set GLOBAL query_cache_limit=default;
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set GLOBAL query_cache_min_res_unit=default;
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set GLOBAL query_cache_size=default;
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drop table if exists t1|
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create table t1 (
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id char(16) not null default '',
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data int not null
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drop procedure if exists bug3583|
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drop procedure if exists bug3583|
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create procedure bug3583()
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begin
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declare c int;
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select * from t1;
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select count(*) into c from t1;
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select c;
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end|
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insert into t1 values ("x", 3), ("y", 5)|
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set @x = @@query_cache_size|
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set global query_cache_size = 10*1024*1024|
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flush status|
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flush query cache|
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show status like 'Qcache_hits'|
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Variable_name Value
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Qcache_hits 0
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call bug3583()|
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id data
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x 3
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y 5
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c
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2
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show status like 'Qcache_hits'|
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Variable_name Value
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Qcache_hits 0
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call bug3583()|
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id data
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x 3
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y 5
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c
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2
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call bug3583()|
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id data
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x 3
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y 5
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c
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2
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show status like 'Qcache_hits'|
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Variable_name Value
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Qcache_hits 2
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set global query_cache_size = @x|
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flush status|
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flush query cache|
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delete from t1|
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drop procedure bug3583|
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drop table t1|
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