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From "Benjamin Coverston (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-5614) W/O specified columns ASPCSI does not get notified of deletes
Date Wed, 05 Jun 2013 02:29:22 GMT
Benjamin Coverston created CASSANDRA-5614:
---------------------------------------------

             Summary: W/O specified columns ASPCSI does not get notified of deletes
                 Key: CASSANDRA-5614
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5614
             Project: Cassandra
          Issue Type: Bug
    Affects Versions: 1.2.5, 2.0
            Reporter: Benjamin Coverston


I'm working on a secondary index implementation based on the composite index type.

AbstractSimplePerColumnSecondaryIndex.java#delete is not called when CQL delete statements
do not specify columns.

When I specify columns it is called. Pretty sure this is a bug.

Setup:
{code}
cqlsh> create KEYSPACE foo WITH replication = {'class': 'SimpleStrategy' , 'replication_factor':
1};
cqlsh> use foo;
cqlsh:foo> CREATE TABLE albums (artist text, album text, rating int, release int, PRIMARY
KEY (artist, album));
cqlsh:foo> CREATE INDEX ON albums (rating);
{code}

{code}
cqlsh:foo> insert into albums (artist, album, rating, release) VALUES ('artist', 'album',
1, 2);
{code}

Does not get called here:
{code}
cqlsh:foo> DELETE FROM albums where artist='artist' and album='album';
{code}

{code}
cqlsh:foo> insert into albums (artist, album, rating, release) VALUES ('artist', 'album',
1, 2);
{code}

gets called here:
{code}
cqlsh:foo> DELETE rating FROM albums where artist='artist' and album='album';
{code}


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