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From "Jeremy Hanna (JIRA)" <j...@apache.org>
Subject [jira] [Reopened] (CASSANDRA-4392) Create a tool that will convert a commit log into a series of readable CQL statements
Date Thu, 28 Jun 2012 18:55:47 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-4392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jeremy Hanna reopened CASSANDRA-4392:
-------------------------------------


I didn't know about that particular property but like Vijay said, it doesn't completely cover
what this would provide - the ability to not only limit the time, but also selectively skip
mutations.
                
> Create a tool that will convert a commit log into a series of readable CQL statements
> -------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-4392
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4392
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Tools
>            Reporter: Jeremy Hanna
>
> To enable a case of point in time recovery not currently handled by cassandra, it would
be great to have a way to convert a commit log into a series of readable CQL statements.
> Currently one is able to do recovery up to current sstables, or with CASSANDRA-3690,
additionally apply the current commit logs in their entirety.  The one missing case is to
say that I want to recover to a point in time before I did stupid/damaging operation X.  That
needs visibility into the commit logs.
> I thought the simplest way to do this would be to have a tool that converts commit logs
into readable CQL statements so they could be selectively applied.

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