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Posted to dev@hbase.apache.org by "Jim Kellerman (JIRA)" <ji...@apache.org> on 2008/08/22 01:18:46 UTC
[jira] Updated: (HBASE-725) Maximum ColumnKey Lookup
[ https://issues.apache.org/jira/browse/HBASE-725?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HBASE-725:
--------------------------------
Fix Version/s: (was: 0.18.0)
0.19.0
> Maximum ColumnKey Lookup
> ------------------------
>
> Key: HBASE-725
> URL: https://issues.apache.org/jira/browse/HBASE-725
> Project: Hadoop HBase
> Issue Type: New Feature
> Reporter: Daniel Blaisdell
> Priority: Minor
> Fix For: 0.19.0
>
>
> When working with time series data, relative columnKeys 'indexes' are routinely shared between the columnFamilies of a given row. To acquire the maximum key and increment it for the next columnKey, you must first get all the keys. A quick lookup of the last columnKey would benefit as the column size grows over time.
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