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Merge 10.3 into 10.4

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This commit is contained in:
Marko Mäkelä
2019-10-10 21:30:40 +03:00
parent 0f7732d1d1 4cdb72f237
commit 09afd3da1a
64 changed files with 611 additions and 436 deletions
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12
mysql-test/suite/versioning/t/alter.test
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@ -68,12 +68,17 @@ select row_start from t;
alter table t drop system versioning;
show create table t;
--error ER_VERS_NOT_VERSIONED
--error ER_VERS_DUPLICATE_ROW_START_END
alter table t add column trx_start timestamp(6) as row start;
alter table t add system versioning;
show create table t;
--error ER_VERS_DUPLICATE_ROW_START_END
alter table t add column trx_start timestamp(6) as row start;
--error ER_VERS_DUPLICATE_ROW_START_END
alter table t modify a int as row start;
alter table t add column b int;
show create table t;
@ -457,7 +462,7 @@ use test;
--echo # MDEV-15956 Strange ER_UNSUPPORTED_ACTION_ON_GENERATED_COLUMN upon ALTER on versioning column
create or replace table t1 (i int, j int as (i), s timestamp(6) as row start, e timestamp(6) as row end, period for system_time(s,e)) with system versioning;
--error ER_VERS_ALTER_SYSTEM_FIELD
--error ER_VERS_DUPLICATE_ROW_START_END
alter table t1 modify s timestamp(6) as row start;
--echo # ignore CHECK for historical rows
@ -575,5 +580,4 @@ alter table t
change column c c int,
change column b b int without system versioning;
drop database test;
create database test;
drop table t;