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https://issues.apache.org/jira/browse/CASSANDRA-7100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14000060#comment-14000060
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Piotr Kołaczkowski commented on CASSANDRA-7100:
-----------------------------------------------
+1
> Regression in 2.0.x - Cql3 reader returns duplicate rows if the cluster
> column is reversed
> ------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-7100
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7100
> Project: Cassandra
> Issue Type: Bug
> Affects Versions: 1.2.6
> Reporter: Rohit Rai
> Assignee: Alex Liu
> Attachments: 7100-2.0-branch.txt
>
>
> To reproduce it,
> cqlsh:test> select * from wordfreq;
> title | occurances | word
> ---------+------------+-------
> alex123 | 4 | liu3
> alex1 | 23456 | liu2
> alex10 | 10 | liu10
> alex12 | 34 | liu3
> alex | 123456 | liu1
> alex | 1000 | liu
> CREATE TABLE wordfreq ( title text, word text, occurances int, PRIMARY KEY
> (title,occurances)) WITH CLUSTERING ORDER by (occurances DESC);
> The hadoop job returns 7 rows instead of 6 rows.
> I will post a patch soon.
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