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Posted to commits@cassandra.apache.org by "Pierre (JIRA)" <ji...@apache.org> on 2015/02/21 14:23:11 UTC
[jira] [Created] (CASSANDRA-8845) sorted CQLSSTableWriter accept
unsorted clustering keys
Pierre created CASSANDRA-8845:
---------------------------------
Summary: 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
Attachments: 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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