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s/TRUNCATE ... TO/DELETE HISTORY FROM ... BEFORE/

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This commit is contained in:
Sergei Golubchik
2017-12-16 21:33:43 +01:00
committed by Aleksey Midenkov
parent ee68d019d1
commit 617e108fb6
7 changed files with 59 additions and 49 deletions
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21
mysql-test/suite/versioning/r/truncate.result
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@ -1,5 +1,5 @@
create table t (a int);
truncate t to system_time now();
delete history from t before system_time now();
ERROR HY000: System versioning required: t
create or replace table t (a int) with system versioning;
insert into t values (1);
@ -7,7 +7,7 @@ update t set a=2;
set @test = 'correct';
create trigger trg_before before delete on t for each row set @test = 'incorrect';
create trigger trg_after after delete on t for each row set @test = 'incorrect';
truncate t to system_time now(6);
delete history from t before system_time now(6);
select @test from t;
@test
correct
@ -23,17 +23,20 @@ a
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truncate t to system_time timestamp @ts1;
delete history from t before system_time timestamp @ts1;
select * from t for system_time all;
a
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truncate table t to system_time timestamp now(6);
delete history from t before system_time timestamp now(6);
select * from t for system_time all;
a
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### Issue #399, truncate partitioned table is now unimplemented
create or replace table t (a int)
with system versioning
@ -41,18 +44,18 @@ engine myisam
partition by system_time (
partition p0 history,
partition pn current);
truncate table t to system_time current_timestamp;
delete history from t before system_time current_timestamp;
ERROR 42000: The used command is not allowed with this MariaDB version
create or replace table t (i int) with system versioning;
truncate t to system_time now();
delete history from t before system_time now();
create or replace view v as select * from t;
truncate v to system_time now();
delete history from v before system_time now();
ERROR HY000: TRUNCATE table_name TO doesn't work with VIEWs
create or replace table t (i int);
truncate t to system_time now();
delete history from t before system_time now();
ERROR HY000: System versioning required: t
create or replace view v as select * from t;
truncate v to system_time now();
delete history from v before system_time now();
ERROR HY000: TRUNCATE table_name TO doesn't work with VIEWs
drop table t;
drop view v;