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https://issues.apache.org/jira/browse/CASSANDRA-8845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14386345#comment-14386345
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Aleksey Yeschenko commented on CASSANDRA-8845:
----------------------------------------------

Committed.

> sorted CQLSSTableWriter accept unsorted clustering keys
> -------------------------------------------------------
>
>                 Key: CASSANDRA-8845
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8845
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Pierre N.
>            Assignee: Carl Yeksigian
>             Fix For: 2.1.4
>
>         Attachments: 8845-2.1.txt, TestSorted.java
>
>
> The javadoc says : 
> {quote}
> The SSTable sorted order means that rows are added such that their partition 
> key respect the partitioner order and for a given partition, that *the rows 
> respect the clustering columns order*.
>         public Builder sorted()
> {quote}
> It throw an ex when partition key are in incorrect order, however, it doesn't 
> throw an ex when rows are inserted with incorrect clustering keys order. It 
> buffer them and sort them in correct order.
> {code}
>             writer.addRow(1, 3);
>             writer.addRow(1, 1);
>             writer.addRow(1, 2);
> {code}
> {code}
> $ sstable2json sorted/ks/t1/ks-t1-ka-1-Data.db 
> [
> {"key": "1",
>  "cells": [["\u0000\u0000\u0000\u0001:","",1424524149557000],
>            ["\u0000\u0000\u0000\u0002:","",1424524149557000],
>            ["\u0000\u0000\u0000\u0003:","",1424524149550000]]}
> ]
> {code}



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