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Merge siva.hindu.god:/usr/home/tim/m/bk/50-24200
into siva.hindu.god:/usr/home/tim/m/bk/50-release
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@@ -383,4 +383,40 @@ EXPLAIN SELECT SQL_BIG_RESULT b, SUM(c) FROM t1 GROUP BY b;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 ALL NULL NULL NULL NULL 128 Using filesort
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DROP TABLE t1;
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show variables like 'innodb_rollback_on_timeout';
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Variable_name Value
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innodb_rollback_on_timeout OFF
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create table t1 (a int unsigned not null primary key) engine = innodb;
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insert into t1 values (1);
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commit;
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begin work;
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insert into t1 values (2);
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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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begin work;
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insert into t1 values (5);
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select * from t1;
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a
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1
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5
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insert into t1 values (2);
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ERROR HY000: Lock wait timeout exceeded; try restarting transaction
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select * from t1;
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a
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1
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5
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commit;
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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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commit;
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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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5
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drop table t1;
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End of 5.0 tests
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35
mysql-test/r/innodb_timeout_rollback.result
Normal file
35
mysql-test/r/innodb_timeout_rollback.result
Normal file
@@ -0,0 +1,35 @@
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show variables like 'innodb_rollback_on_timeout';
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Variable_name Value
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innodb_rollback_on_timeout ON
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create table t1 (a int unsigned not null primary key) engine = innodb;
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insert into t1 values (1);
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commit;
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begin work;
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insert into t1 values (2);
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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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begin work;
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insert into t1 values (5);
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select * from t1;
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a
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1
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5
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insert into t1 values (2);
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ERROR HY000: Lock wait timeout exceeded; try restarting transaction
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select * from t1;
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a
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1
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commit;
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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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commit;
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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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drop table t1;
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End of 5.0 tests
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