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https://github.com/MariaDB/server.git
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59 lines
1.2 KiB
Text
59 lines
1.2 KiB
Text
connect (con1,localhost,root,,);
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connect (con2,localhost,root,,);
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connection con1;
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drop table if exists t1;
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create temporary table t1(n int not null primary key);
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drop table if exists t2;
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create table t2(n int);
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insert into t2 values(3);
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let $1=100;
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while ($1)
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{
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connection con1;
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send replace into t1 select n from t2;
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connection con2;
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send flush tables;
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connection con1;
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reap;
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connection con2;
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reap;
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dec $1;
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}
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connection con1;
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select * from t1;
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connection con2;
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flush tables with read lock;
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--error 1099;
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drop table t2;
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connection con1;
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send drop table t2;
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connection con2;
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unlock tables;
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connection con1;
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reap;
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#test if drop database will wait until we release the global read lock
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connection con1;
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drop database if exists foo;
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create database foo;
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create table foo.t1(n int);
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insert into foo.t1 values (23);
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flush tables with read lock;
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connection con2;
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send drop database foo;
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connection con1;
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select * from foo.t1;
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unlock tables;
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connection con2;
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reap;
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# test if dirty close releases global read lock
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connection con1;
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create table t1 (n int);
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flush tables with read lock;
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dirty_close con1;
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connection con2;
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insert into t1 values (345);
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select * from t1;
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drop table t1;
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