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Key: CORE-2888
Type: Bug Bug
Status: Closed Closed
Resolution: Fixed
Priority: Major Major
Assignee: Adriano dos Santos Fernandes
Reporter: Adriano dos Santos Fernandes
Votes: 0
Watchers: 1
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Firebird Core

A memory corruption cause incorrect query evaluation and may crash the server

Created: 26/Feb/10 12:59 AM   Updated: 03/May/11 11:29 AM
Component/s: Engine
Affects Version/s: 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.1.0, 2.0.4, 2.5 Alpha 1, 2.1.1, 2.0.5, 2.1.2, 2.5 Beta 1, 2.5 Beta 2, 2.1.3, 3.0 Initial, 2.5 RC1, 2.5 RC2
Fix Version/s: 2.5 RC3, 2.1.4, 3.0 Alpha 1

Time Tracking:
Not Specified

Environment: All
Issue Links:
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Planning Status: Unspecified


 Description  « Hide
Follow query incorrectly return zero row:
    select 1 from rdb$database where 1 in (select (select 1 from rdb$database) from rdb$database);


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Philippe Makowski added a comment - 03/May/11 11:29 AM
Q/A test made