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fa1f214cf8
NET can only store current_thd if this NET (or its MYSQL) is not moved between threads. In FederatedX MYSQL is part of the TABLE, and a TABLE can migrate between threads. Fix: associate NET with THD in txn->acquire() , and dissociate in txn->release()
10 lines
516 B
Text
10 lines
516 B
Text
SET GLOBAL query_cache_size= 16*1024*1024;
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SET GLOBAL query_cache_type= 1;
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CREATE TABLE t1 (i INT);
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CREATE TABLE t2 (i INT) ENGINE=FEDERATED CONNECTION="mysql://root@localhost:MASTER_MYPORT/test/t1";
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ALTER TABLE t2 DISABLE KEYS;
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ERROR HY000: Storage engine FEDERATED of the table `test`.`t2` doesn't have this option
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CREATE TABLE t3 (i INT) ENGINE=FEDERATED CONNECTION="mysql://root@localhost:MASTER_MYPORT/test/t1";
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SET GLOBAL query_cache_size= default;
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SET GLOBAL query_cache_type= default;
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drop table t1, t2, t3;
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