Details
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Bug
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Status: Open (View Workflow)
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Major
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Resolution: Unresolved
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10.4(EOL), 10.5, 10.6, 10.7(EOL), 10.8(EOL), 10.9(EOL), 10.10(EOL), 10.11
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None
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10.11.2-MariaDB-1:10.11.2+maria~ubu2204
Description
As shown below, STRICT_TRANS_TABLES works in UPDATE, but it doesn't in DELETE statement.
I think DELETE should raise an error just like UPDATE does.
MariaDB [vuln]> select @@SQL_MODE, @@GLOBAL.SQL_MODE; |
+-------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------+ |
| @@SQL_MODE | @@GLOBAL.SQL_MODE | |
+-------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------+ |
| STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION | STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION |
|
+-------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------+ |
1 row in set (0.000 sec) |
|
|
MariaDB [vuln]> create table tbl1 (id varchar(20)); |
Query OK, 0 rows affected (0.005 sec) |
|
|
MariaDB [vuln]> insert into tbl1 values ('abc'); |
Query OK, 1 row affected (0.001 sec)
|
|
|
MariaDB [vuln]> update tbl1 set id='x' where id=0; |
ERROR 1292 (22007): Truncated incorrect DECIMAL value: 'abc' |
|
|
MariaDB [vuln]> delete from tbl1 where id=0; |
Query OK, 1 row affected, 1 warning (0.001 sec)
|
|
|
MariaDB [vuln]> show warnings;
|
+---------+------+------------------------------------------+ |
| Level | Code | Message | |
+---------+------+------------------------------------------+ |
| Warning | 1292 | Truncated incorrect DECIMAL value: 'abc' | |
+---------+------+------------------------------------------+ |
1 row in set (0.000 sec) |
|
|
MariaDB [vuln]> select * from tbl1; |
Empty set (0.000 sec) |
|
|
MariaDB [vuln]> select version(); |
+-----------------------------------------+ |
| version() |
|
+-----------------------------------------+ |
| 10.11.2-MariaDB-1:10.11.2+maria~ubu2204 |
|
+-----------------------------------------+ |
1 row in set (0.000 sec) |