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MDEV-18136 Server crashes in Item_func_dyncol_create::prepare_arguments

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[Closes tempesta-tech/mariadb#572]
This commit is contained in:
Aleksey Midenkov
2019-02-06 22:26:52 +03:00
committed by Alexander Barkov
parent 6473641b9a
commit c86773f46f
5 changed files with 47 additions and 14 deletions
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19
mysql-test/suite/versioning/r/partition.result
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@@ -522,6 +522,25 @@ set timestamp=1523466002.799571;
insert into t1 values (11),(12);
set timestamp=1523466004.169435;
delete from t1 where pk in (11, 12);
#
# MDEV-18136 Server crashes in Item_func_dyncol_create::prepare_arguments
#
create or replace table t1 (pk int) with system versioning
partition by system_time interval 7 second (
partition ver_p1 history,
partition ver_pn current);
alter table t1
partition by system_time interval column_get(column_create(7,7), 7 as int) second (
partition ver_p1 history,
partition ver_pn current);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`pk` int(11) DEFAULT NULL
) ENGINE=DEFAULT_ENGINE DEFAULT CHARSET=latin1 WITH SYSTEM VERSIONING
PARTITION BY SYSTEM_TIME INTERVAL 7 SECOND
(PARTITION `ver_p1` HISTORY ENGINE = DEFAULT_ENGINE,
PARTITION `ver_pn` CURRENT ENGINE = DEFAULT_ENGINE)
# Test cleanup
drop database test;
create database test;