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24 lines
609 B
Text
24 lines
609 B
Text
create table t (a int) with system versioning;
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insert into t values (1);
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update t set a=2;
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insert into t values (3);
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# shutdown server
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# remove datadir
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# xtrabackup move back
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# restart server
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show create table t;
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Table Create Table
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t CREATE TABLE `t` (
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`a` int(11) DEFAULT NULL,
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`sys_trx_start` SYS_TRX_TYPE GENERATED ALWAYS AS ROW START,
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`sys_trx_end` SYS_TRX_TYPE GENERATED ALWAYS AS ROW END,
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PERIOD FOR SYSTEM_TIME (`sys_trx_start`, `sys_trx_end`)
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) ENGINE=INNODB_OR_MYISAM DEFAULT CHARSET=latin1 WITH SYSTEM VERSIONING
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select * from t;
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a
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2
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select a from t for system_time all;
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a
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2
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1
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drop table t;
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