We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Date: 2015-11-16 14:41:33 +0100 From: @rkoopmanschap To: SQL devs <> Version: 11.21.11 (Jul2015-SP1) CC: @yzchang
Last updated: 2018-11-07 17:08:03 +0100
Date: 2015-11-16 14:41:33 +0100 From: @rkoopmanschap
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:42.0) Gecko/20100101 Firefox/42.0 Build Identifier:
Entering the information below, which utilize window functions cause the database connection to be lost.
Reproducible: Always
CREATE TABLE foo ( test1 VARCHAR(48), test2 VARCHAR(65535) DEFAULT '', test3 VARCHAR(32), test4 INTEGER, test5 INTEGER );
ALTER TABLE foo ADD COLUMN test6 BOOLEAN; ALTER TABLE foo ADD COLUMN test7 BOOLEAN; ALTER TABLE foo ADD COLUMN test8 BOOLEAN;
UPDATE foo SET test5 = ROW_NUMBER() OVER ( PARTITION BY test1 ORDER BY test4 ASC, test6 DESC, test8 DESC, test7 ASC, test3 ASC);
CREATE TABLE foo (col INTEGER); UPDATE foo SET col = ROW_NUMBER() OVER (ORDER BY col);
Both cause a bug
0 affected rows (5.368ms)
This bug has already been fixed.
Date: 2015-11-17 11:16:32 +0100 From: MonetDB Mercurial Repository <>
Changeset b948d3410112 made by Richard Koopmanschap richard.koopmanschap@monetdbsolutions.com in the MonetDB repo, refers to this bug.
For complete details, see http//devmonetdborg/hg/MonetDB?cmd=changeset;node=b948d3410112
Changeset description:
Added test for fixed bug #3861
Date: 2015-11-17 13:05:11 +0100 From: @yzchang
Just to keep the info. This bug is fixed by Changeset: e922ae6a3178
Date: 2018-11-06 16:25:38 +0100 From: MonetDB Mercurial Repository <>
Changeset a3adc35abffc made by Pedro Ferreira pedro.ferreira@monetdbsolutions.com in the MonetDB repo, refers to this bug.
For complete details, see https//devmonetdborg/hg/MonetDB?cmd=changeset;node=a3adc35abffc
Fix for failing window_function_crash.Bug-3861 test. However this makes some update statements fail in other tests.
Date: 2018-11-07 17:08:03 +0100 From: MonetDB Mercurial Repository <>
Changeset dadf2515acf9 made by Niels Nes niels@cwi.nl in the MonetDB repo, refers to this bug.
For complete details, see https//devmonetdborg/hg/MonetDB?cmd=changeset;node=dadf2515acf9
fix for window_function_crash.Bug-3861
The text was updated successfully, but these errors were encountered:
No branches or pull requests
Date: 2015-11-16 14:41:33 +0100
From: @rkoopmanschap
To: SQL devs <>
Version: 11.21.11 (Jul2015-SP1)
CC: @yzchang
Last updated: 2018-11-07 17:08:03 +0100
Comment 21525
Date: 2015-11-16 14:41:33 +0100
From: @rkoopmanschap
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:42.0) Gecko/20100101 Firefox/42.0
Build Identifier:
Entering the information below, which utilize window functions cause the database connection to be lost.
Reproducible: Always
Steps to Reproduce:
Problem 1
CREATE TABLE foo (
test1 VARCHAR(48),
test2 VARCHAR(65535) DEFAULT '',
test3 VARCHAR(32),
test4 INTEGER,
test5 INTEGER
);
ALTER TABLE foo ADD COLUMN test6 BOOLEAN;
ALTER TABLE foo ADD COLUMN test7 BOOLEAN;
ALTER TABLE foo ADD COLUMN test8 BOOLEAN;
UPDATE foo SET test5 = ROW_NUMBER() OVER (
PARTITION BY test1
ORDER BY test4 ASC,
test6 DESC,
test8 DESC,
test7 ASC,
test3 ASC);
Problem 2
CREATE TABLE foo (col INTEGER);
UPDATE foo SET col = ROW_NUMBER() OVER (ORDER BY col);
Actual Results:
Both cause a bug
Expected Results:
0 affected rows (5.368ms)
This bug has already been fixed.
Comment 21534
Date: 2015-11-17 11:16:32 +0100
From: MonetDB Mercurial Repository <>
Changeset b948d3410112 made by Richard Koopmanschap richard.koopmanschap@monetdbsolutions.com in the MonetDB repo, refers to this bug.
For complete details, see http//devmonetdborg/hg/MonetDB?cmd=changeset;node=b948d3410112
Changeset description:
Comment 21536
Date: 2015-11-17 13:05:11 +0100
From: @yzchang
Just to keep the info. This bug is fixed by Changeset: e922ae6a3178
Comment 26666
Date: 2018-11-06 16:25:38 +0100
From: MonetDB Mercurial Repository <>
Changeset a3adc35abffc made by Pedro Ferreira pedro.ferreira@monetdbsolutions.com in the MonetDB repo, refers to this bug.
For complete details, see https//devmonetdborg/hg/MonetDB?cmd=changeset;node=a3adc35abffc
Changeset description:
Comment 26674
Date: 2018-11-07 17:08:03 +0100
From: MonetDB Mercurial Repository <>
Changeset dadf2515acf9 made by Niels Nes niels@cwi.nl in the MonetDB repo, refers to this bug.
For complete details, see https//devmonetdborg/hg/MonetDB?cmd=changeset;node=dadf2515acf9
Changeset description:
The text was updated successfully, but these errors were encountered: