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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (CASSANDRA-6222) Allow multiple updates to a single wide row
Date Wed, 20 Nov 2013 00:09:21 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-6222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Ellis resolved CASSANDRA-6222.
---------------------------------------

    Resolution: Not A Problem

> Allow multiple updates to a single wide row
> -------------------------------------------
>
>                 Key: CASSANDRA-6222
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6222
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Ashot Golovenko
>
> Let's say I have the following table
> CREATE TABLE rating (
> id bigint,
> hid int,
> r double,
> PRIMARY KEY (id, hid);
> In my case I have around 1000 records to insert with the same id value, so basically
I'm going to update physically the same row for 1000 times. It would be nice to be able to
do this update fast. Batching doesn't make it really faster. Another case is to replace the
row entirely with new values.



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