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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2010/06/26 18:57:50 UTC
[jira] Commented: (HBASE-2793) Add ability to extract a specified
list of versions of a column in a single roundtrip
[ https://issues.apache.org/jira/browse/HBASE-2793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12882854#action_12882854 ]
stack commented on HBASE-2793:
------------------------------
What you thinking Kannan? Passing a filter?
> Add ability to extract a specified list of versions of a column in a single roundtrip
> -------------------------------------------------------------------------------------
>
> Key: HBASE-2793
> URL: https://issues.apache.org/jira/browse/HBASE-2793
> Project: HBase
> Issue Type: New Feature
> Reporter: Kannan Muthukkaruppan
> Assignee: Kannan Muthukkaruppan
>
> In one of the use cases we were looking at, each row contains a single column, but with several versions (e.g., each version representing an event in a log), and we want to be able to extract specific set of versions from the row in a single round-trip.
> Currently, on a Get, one can retrieve a specific version of a column using setTimeStamp(ts) or a range of versions using setTimeRange(min, max). But not a set of specified versions. It would be useful to add this ability.
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