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From "Alex P (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-5633) CQL support for updating multiple rows in a partition using CAS
Date Sat, 21 Dec 2013 00:20:10 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-5633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13854697#comment-13854697
] 

Alex P commented on CASSANDRA-5633:
-----------------------------------

Some extensions of SQL (T-SQL, PLSQL) support {{IF ELSE}} statements. So another way to do
this could be:

{code}
IF (condition) THEN
BEGIN BATCH
APPLY BATCH
{code}

The only "advantages" of this approach would be:

1. a structure that is familiar
2. is just an extension of the current {{BATCH}} 

> CQL support for updating multiple rows in a partition using CAS
> ---------------------------------------------------------------
>
>                 Key: CASSANDRA-5633
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5633
>             Project: Cassandra
>          Issue Type: Improvement
>    Affects Versions: 2.0 beta 1
>            Reporter: sankalp kohli
>            Assignee: Sylvain Lebresne
>            Priority: Minor
>              Labels: cql3
>             Fix For: 2.0.4
>
>
> This is currently supported via Thrift but not via CQL. 



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