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43
tools/deploy/mysql_test/t/sfu.test
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43
tools/deploy/mysql_test/t/sfu.test
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--disable_query_log
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set @@session.explicit_defaults_for_timestamp=off;
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--enable_query_log
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#owner: linlin.xll
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#owner group: SQL1
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#description:
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#tags: dml, trx
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#show variables like 'ob_query_timeout';
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--disable_warnings
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drop table if exists t1;
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--enable_warnings
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create table t1(pk int primary key, c1 int);
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insert into t1 values(1,1);
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connect (conn1,$OBMYSQL_MS0,$OBMYSQL_USR,$OBMYSQL_PWD,test,$OBMYSQL_PORT);
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connect (conn2,$OBMYSQL_MS0,$OBMYSQL_USR,$OBMYSQL_PWD,test,$OBMYSQL_PORT);
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connection conn1;
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begin;
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select * from t1 where pk=1 for update;
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update t1 set c1=c1+1 where pk=1;
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connection conn2;
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begin;
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send select * from t1 where t1.pk=1 for update;
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--real_sleep 2
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connection conn1;
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commit;
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connection conn2;
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reap;
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update t1 set c1=c1+1 where pk=1;
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commit;
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select * from t1;
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