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Posted to commits@cassandra.apache.org by "Reinhard Buchinger (JIRA)" <ji...@apache.org> on 2012/06/25 18:34:44 UTC
[jira] [Created] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Reinhard Buchinger created CASSANDRA-4372:
---------------------------------------------
Summary: CQL3 Range Query contains unwanted results with composite columns
Key: CASSANDRA-4372
URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
Project: Cassandra
Issue Type: Bug
Components: API, Core
Affects Versions: 1.1.1
Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
Reporter: Reinhard Buchinger
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
----------
Normal select everything query:
SELECT * FROM bug_test;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
--
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[jira] [Updated] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Posted by "Reinhard Buchinger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reinhard Buchinger updated CASSANDRA-4372:
------------------------------------------
Description:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
{{monospaced CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');}}
----------
Normal select everything query:
{{monospaced SELECT * FROM bug_test;}}
Results:
{{monospaced a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1}}
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
{{monospaced SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;}}
Results:
{{monospaced a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1}}
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
{{monospaced SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;}}
Results:
{{monospaced a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1}}
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
was:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
----------
Normal select everything query:
SELECT * FROM bug_test;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
> CQL3 Range Query contains unwanted results with composite columns
> -----------------------------------------------------------------
>
> Key: CASSANDRA-4372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
> Project: Cassandra
> Issue Type: Bug
> Components: API, Core
> Affects Versions: 1.1.1
> Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
> Reporter: Reinhard Buchinger
> Labels: bug, composite, compositeColumns, cql3, query, range
>
> Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
> {{monospaced CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
> USE testing;
> CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');}}
> ----------
> Normal select everything query:
> {{monospaced SELECT * FROM bug_test;}}
> Results:
> {{monospaced a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 1 | 1
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1}}
> Everything fine so far.
> ----------
> Select with greater equal comparison for last column of composite key:
> {{monospaced SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;}}
> Results:
> {{monospaced a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1}}
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> ----------
> Select with greater comparison for last column of composite key:
> {{monospaced SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;}}
> Results:
> {{monospaced a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1}}
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> The same issue is also present with between ranges (e >= 1 AND e <= 2)...
--
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[jira] [Commented] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Posted by "Jonathan Ellis (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13401523#comment-13401523 ]
Jonathan Ellis commented on CASSANDRA-4372:
-------------------------------------------
LGTM, although if you want to leave the logging in, it should be converted to .debug w/o string concatenation
> CQL3 Range Query contains unwanted results with composite columns
> -----------------------------------------------------------------
>
> Key: CASSANDRA-4372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
> Project: Cassandra
> Issue Type: Bug
> Components: API, Core
> Affects Versions: 1.1.1
> Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
> Reporter: Reinhard Buchinger
> Assignee: Sylvain Lebresne
> Labels: bug, composite, compositeColumns, cql3, query, range
> Fix For: 1.1.2
>
> Attachments: 4372.txt
>
>
> Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
> CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
> USE testing;
> CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
> ----------
> Normal select everything query:
> SELECT * FROM bug_test;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 1 | 1
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Everything fine so far.
> ----------
> Select with greater equal comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> ----------
> Select with greater comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> The same issue is also present with between ranges (e >= 1 AND e <= 2)...
--
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[jira] [Updated] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Posted by "Reinhard Buchinger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reinhard Buchinger updated CASSANDRA-4372:
------------------------------------------
Description:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
{{CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');}}
----------
Normal select everything query:
SELECT * FROM bug_test;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
was:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
----------
Normal select everything query:
SELECT * FROM bug_test;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
> CQL3 Range Query contains unwanted results with composite columns
> -----------------------------------------------------------------
>
> Key: CASSANDRA-4372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
> Project: Cassandra
> Issue Type: Bug
> Components: API, Core
> Affects Versions: 1.1.1
> Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
> Reporter: Reinhard Buchinger
> Labels: bug, composite, compositeColumns, cql3, query, range
>
> Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
> {{CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
> USE testing;
> CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');}}
> ----------
> Normal select everything query:
> SELECT * FROM bug_test;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 1 | 1
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Everything fine so far.
> ----------
> Select with greater equal comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> ----------
> Select with greater comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> The same issue is also present with between ranges (e >= 1 AND e <= 2)...
--
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[jira] [Updated] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Posted by "Reinhard Buchinger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reinhard Buchinger updated CASSANDRA-4372:
------------------------------------------
Description:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
----------
Normal select everything query:
SELECT * FROM bug_test;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
was:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
{{monospaced CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');}}
----------
Normal select everything query:
{{monospaced SELECT * FROM bug_test;}}
Results:
{{monospaced a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1}}
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
{{monospaced SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;}}
Results:
{{monospaced a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1}}
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
{{monospaced SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;}}
Results:
{{monospaced a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1}}
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
> CQL3 Range Query contains unwanted results with composite columns
> -----------------------------------------------------------------
>
> Key: CASSANDRA-4372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
> Project: Cassandra
> Issue Type: Bug
> Components: API, Core
> Affects Versions: 1.1.1
> Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
> Reporter: Reinhard Buchinger
> Labels: bug, composite, compositeColumns, cql3, query, range
>
> Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
> CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
> USE testing;
> CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
> ----------
> Normal select everything query:
> SELECT * FROM bug_test;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 1 | 1
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Everything fine so far.
> ----------
> Select with greater equal comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> ----------
> Select with greater comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> The same issue is also present with between ranges (e >= 1 AND e <= 2)...
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[jira] [Updated] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Posted by "Sylvain Lebresne (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sylvain Lebresne updated CASSANDRA-4372:
----------------------------------------
Attachment: 4372.txt
Fix attached (and I've pushed the test to the distributed tests).
> CQL3 Range Query contains unwanted results with composite columns
> -----------------------------------------------------------------
>
> Key: CASSANDRA-4372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
> Project: Cassandra
> Issue Type: Bug
> Components: API, Core
> Affects Versions: 1.1.1
> Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
> Reporter: Reinhard Buchinger
> Assignee: Sylvain Lebresne
> Labels: bug, composite, compositeColumns, cql3, query, range
> Fix For: 1.1.2
>
> Attachments: 4372.txt
>
>
> Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
> CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
> USE testing;
> CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
> ----------
> Normal select everything query:
> SELECT * FROM bug_test;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 1 | 1
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Everything fine so far.
> ----------
> Select with greater equal comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> ----------
> Select with greater comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> The same issue is also present with between ranges (e >= 1 AND e <= 2)...
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[jira] [Updated] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Posted by "Reinhard Buchinger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reinhard Buchinger updated CASSANDRA-4372:
------------------------------------------
Description:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
----------
Normal select everything query:
SELECT * FROM bug_test;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
was:
Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
{{CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
USE testing;
CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');}}
----------
Normal select everything query:
SELECT * FROM bug_test;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 1 | 1
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Everything fine so far.
----------
Select with greater equal comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 2 | 2
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
----------
Select with greater comparison for last column of composite key:
SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
Results:
a | b | c | d | e | f
---+---+---+---+---+---
1 | 1 | 1 | 1 | 3 | 3
1 | 1 | 1 | 1 | 5 | 5
1 | 1 | 1 | 2 | 1 | 1
Bug:
Why was the last row returned? It shouldn't be there, right?
The same issue is also present with between ranges (e >= 1 AND e <= 2)...
> CQL3 Range Query contains unwanted results with composite columns
> -----------------------------------------------------------------
>
> Key: CASSANDRA-4372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
> Project: Cassandra
> Issue Type: Bug
> Components: API, Core
> Affects Versions: 1.1.1
> Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
> Reporter: Reinhard Buchinger
> Labels: bug, composite, compositeColumns, cql3, query, range
>
> Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
> CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
> USE testing;
> CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
> ----------
> Normal select everything query:
> SELECT * FROM bug_test;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 1 | 1
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Everything fine so far.
> ----------
> Select with greater equal comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> ----------
> Select with greater comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> The same issue is also present with between ranges (e >= 1 AND e <= 2)...
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[jira] [Assigned] (CASSANDRA-4372) CQL3 Range Query contains
unwanted results with composite columns
Posted by "Sylvain Lebresne (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sylvain Lebresne reassigned CASSANDRA-4372:
-------------------------------------------
Assignee: Sylvain Lebresne
> CQL3 Range Query contains unwanted results with composite columns
> -----------------------------------------------------------------
>
> Key: CASSANDRA-4372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4372
> Project: Cassandra
> Issue Type: Bug
> Components: API, Core
> Affects Versions: 1.1.1
> Environment: Mac OS 10.7.4, Cassandra 1.1.1, single node for testing
> Reporter: Reinhard Buchinger
> Assignee: Sylvain Lebresne
> Labels: bug, composite, compositeColumns, cql3, query, range
>
> Here is a CQL3 range query sample where I get wrong results (tested using cqlsh --cql3) from my perspective:
> CREATE KEYSPACE testing WITH strategy_class = 'SimpleStrategy' AND strategy_options:replication_factor = 1;
> USE testing;
> CREATE TABLE bug_test (a int, b int, c int, d int, e int, f text, PRIMARY KEY (a, b, c, d, e) );
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 2, '2');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 2, 1, '1');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 3, '3');
> INSERT INTO bug_test (a, b, c, d, e, f) VALUES (1, 1, 1, 1, 5, '5');
> ----------
> Normal select everything query:
> SELECT * FROM bug_test;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 1 | 1
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Everything fine so far.
> ----------
> Select with greater equal comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e >= 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 2 | 2
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> ----------
> Select with greater comparison for last column of composite key:
> SELECT a, b, c, d, e, f FROM bug_test WHERE a = 1 AND b = 1 AND c = 1 AND d = 1 AND e > 2;
> Results:
> a | b | c | d | e | f
> ---+---+---+---+---+---
> 1 | 1 | 1 | 1 | 3 | 3
> 1 | 1 | 1 | 1 | 5 | 5
> 1 | 1 | 1 | 2 | 1 | 1
> Bug:
> Why was the last row returned? It shouldn't be there, right?
> The same issue is also present with between ranges (e >= 1 AND e <= 2)...
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