108 lines
2.7 KiB
Plaintext
108 lines
2.7 KiB
Plaintext
SET @auto_commit= @@global.autocommit;
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SET @@global.autocommit=0;
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SET @transaction_isolation= @@global.transaction_isolation;
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SET GLOBAL TRANSACTION ISOLATION LEVEL SERIALIZABLE;
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SET @lock_wait=@@global.lock_wait_timeout;
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SET @@global.lock_wait_timeout=1;
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SET @innodb_lock_wait=@@global.innodb_lock_wait_timeout;
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SET @@global.innodb_lock_wait_timeout=1;
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INSERT INTO cache_policies VALUES("cache_policy", "innodb_only",
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"innodb_only", "innodb_only", "innodb_only");
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INSERT INTO config_options VALUES("separator", "|");
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INSERT INTO containers VALUES ("desc_t1", "test", "t1",
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"c1", "c2,c21", "c3", "c4", "c5", "PRIMARY");
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CREATE USER mysqltest1@localhost;
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COMMIT;
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connect mysqltest1,localhost,mysqltest1,,;
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connection mysqltest1;
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USE test;
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1 (c1 VARCHAR(32),
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c2 VARCHAR(1024),
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c21 VARCHAR(1024),
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c3 INT, c4 BIGINT UNSIGNED, c5 INT, primary key(c1))
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ENGINE = INNODB;
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COMMIT;
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connection default;
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INSTALL PLUGIN daemon_memcached SONAME 'libmemcached.so';
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SELECT @@global.daemon_memcached_w_batch_size;
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@@global.daemon_memcached_w_batch_size
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4
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SET @@global.daemon_memcached_w_batch_size=100;
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ERROR HY000: Variable 'daemon_memcached_w_batch_size' is a read only variable
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connection mysqltest1;
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SELECT c1,c2,c21 FROM t1;
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c1 c2 c21
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COMMIT;
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connection default;
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Berlin|Mitte
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Darmstadt|City
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SELECT c1,c2,c21 FROM test.t1;
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c1 c2 c21
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B Berlin Mitte
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D Darmstadt City
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connection mysqltest1;
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SELECT SLEEP(1);
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SLEEP(1)
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0
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SELECT c1,c2,c21 FROM t1 FOR UPDATE;
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c1 c2 c21
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B Berlin Mitte
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D Darmstadt City
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ROLLBACK;
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connection default;
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Here are the memcached results:
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München|Perlach
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Nürnberg|Nord
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Oldenburg|Friesland
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SELECT c1,c2,c21 FROM test.t1;
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c1 c2 c21
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B Berlin Mitte
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D Darmstadt City
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M München Perlach
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N Nürnberg Nord
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O Oldenburg Friesland
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connection mysqltest1;
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SELECT SLEEP(1);
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SLEEP(1)
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0
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SELECT c1,c2,c21 FROM test.t1 FOR UPDATE;
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c1 c2 c21
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B Berlin Mitte
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D Darmstadt City
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M München Perlach
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N Nürnberg Nord
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O Oldenburg Friesland
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COMMIT;
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connection default;
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Here are the memcached results:
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SELECT c1,c2,c21 FROM test.t1;
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c1 c2 c21
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B Berlin Mitte
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D Darmstadt City
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M München Perlach
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N Nürnberg Nord
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O Oldenburg Friesland
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connection mysqltest1;
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SELECT SLEEP(1);
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SLEEP(1)
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0
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SELECT c1,c2,c21 FROM test.t1 FOR UPDATE;
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c1 c2 c21
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B Berlin Mitte
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D Darmstadt City
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M München Perlach
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N Nürnberg Nord
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O Oldenburg Friesland
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DROP TABLE test.t1;
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COMMIT;
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connection default;
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disconnect mysqltest1;
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UNINSTALL PLUGIN daemon_memcached;
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DROP DATABASE innodb_memcache;
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DROP USER mysqltest1@localhost;
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SET @@global.transaction_isolation= @transaction_isolation;
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SET @@global.autocommit=@auto_commit;
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SET @@global.lock_wait_timeout=@lock_wait;
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SET @@global.innodb_lock_wait_timeout=@innodb_lock_wait;
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