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Joins with NULL RDB$DB_KEY crash the server [CORE1334] #1753

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firebird-issue-importer opened this issue Jul 1, 2007 · 7 comments
Closed

Joins with NULL RDB$DB_KEY crash the server [CORE1334] #1753

firebird-issue-importer opened this issue Jul 1, 2007 · 7 comments

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@firebird-issue-importer
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@firebird-issue-importer firebird-issue-importer commented Jul 1, 2007

Submitted by: @asfernandes

Is related to QA174

Test case:

create table t1 (id integer primary key);
create table t2 (id integer references t1);

insert into t1 values (1);
insert into t1 values (2);
insert into t2 values (2);

-- this query crash the server derefering a null pointer
select *
from t1
left join t2
on (http://t2.id = http://t1.id)
left join t2 t3
on (t3.rdb$db_key = t2.rdb$db_key);

Commits: 3e33eda

@firebird-issue-importer
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@firebird-issue-importer firebird-issue-importer commented Jul 1, 2007

Modified by: @asfernandes

status: Open [ 1 ] => Resolved [ 5 ]

resolution: Fixed [ 1 ]

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@firebird-issue-importer firebird-issue-importer commented Dec 29, 2007

Modified by: @pcisar

Link: This issue is related to QA174 [ QA174 ]

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@firebird-issue-importer firebird-issue-importer commented Jan 28, 2008

Modified by: @pcisar

Workflow: jira [ 12470 ] => Firebird [ 14449 ]

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@firebird-issue-importer firebird-issue-importer commented Oct 4, 2008

Commented by: @pmakowski

Q/A test ok

@firebird-issue-importer
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@firebird-issue-importer firebird-issue-importer commented Oct 4, 2008

Modified by: @pmakowski

status: Resolved [ 5 ] => Closed [ 6 ]

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@firebird-issue-importer firebird-issue-importer commented Jan 19, 2016

Modified by: @pavel-zotov

QA Status: No test

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@firebird-issue-importer firebird-issue-importer commented Jan 19, 2016

Modified by: @pavel-zotov

QA Status: No test => Done successfully

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