[MDEV-3716] LP:992380 - Crash when creating PS for a query with subquery in WHERE Created: 2012-05-01  Updated: 2015-02-02  Resolved: 2012-10-04

Status: Closed
Project: MariaDB Server
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Bug Priority: Major
Reporter: Igor Babaev Assignee: Oleksandr Byelkin
Resolution: Fixed Votes: 0
Labels: Launchpad

Attachments: XML File LPexportBug992380.xml    

 Description   

The following sequence of commands causes a crash of the server in MariaDB 5.2:

CREATE TABLE t1 (a INT);
PREPARE s FROM "SELECT 1 FROM t1 WHERE 1 < ALL (SELECT @:= (1 IN (SELECT 1 FROM t1)) FROM t1)";

(This is also bug#13012483 reported for mysql-5.1.)

 Comments   
Comment by Oleksandr Byelkin [ 2012-05-18 ]

Re: Crash when creating PS for a query with subquery in WHERE
It is not repeatable on 5.3

Comment by Rasmus Johansson (Inactive) [ 2012-05-22 ]

Launchpad bug id: 992380

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