database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-27 18:02:13 +03:00
Code Activity

MDEV-21147 Assertion `marked_for_read()' upon UPDATE on versioned table via view

Browse Source 
Unit prepare prematurely fixed field which must be fixed via
setup_conds() to correctly update table->covering_keys.

Call vers_setup_conds() directly instead, because actually everything
else is not needed.
This commit is contained in:
Aleksey Midenkov
2019-12-03 15:46:49 +03:00
parent cef2b34f25
commit 477629d2cd
3 changed files with 34 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
mysql-test/suite/versioning/r/update.result
View File

@ -295,5 +295,17 @@ primary key (pk)
create or replace view v1 as select * from t1;
insert into t1 values (1, null, 'd') , (2, null, 'i') ;
update v1 set a= null where b = '';
create or replace table t1 (id int, k int, primary key (id)) engine=innodb with system versioning;
insert into t1 values (1,1),(2,2);
create or replace view v1 as select * from t1;
update v1 set id= 2 where k = 0;
create or replace table t1 (a int) with system versioning;
create or replace view v1 as select * from t1;
create or replace procedure sp() update v1 set xx = 1;
call sp;
ERROR 42S22: Unknown column 'xx' in 'field list'
call sp;
ERROR 42S22: Unknown column 'xx' in 'field list'
drop procedure sp;
drop view v1;
drop table t1;

14
mysql-test/suite/versioning/t/update.test
View File

@ -214,7 +214,21 @@ create or replace view v1 as select * from t1;
insert into t1 values (1, null, 'd') , (2, null, 'i') ;
update v1 set a= null where b = '';
create or replace table t1 (id int, k int, primary key (id)) engine=innodb with system versioning;
insert into t1 values (1,1),(2,2);
create or replace view v1 as select * from t1;
update v1 set id= 2 where k = 0;
create or replace table t1 (a int) with system versioning;
create or replace view v1 as select * from t1;
create or replace procedure sp() update v1 set xx = 1;
--error ER_BAD_FIELD_ERROR
call sp;
--error ER_BAD_FIELD_ERROR
call sp;
# cleanup
drop procedure sp;
drop view v1;
drop table t1;