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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (HBASE-631) HTable.getRow() for only a column family
Date Tue, 08 Jul 2008 05:24:31 GMT

     [ https://issues.apache.org/jira/browse/HBASE-631?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack resolved HBASE-631.
-------------------------

       Resolution: Fixed
    Fix Version/s: 0.2.0

Committed with below small change.  Thanks for the patch J-D!

{code}
+          if (HStoreKey.getFamilyDelimiterIndex(bs) == (bs.length - 1)) {
{code}

I used above to figure if column family only rather than create a new String and use String
index.

> HTable.getRow() for only a column family
> ----------------------------------------
>
>                 Key: HBASE-631
>                 URL: https://issues.apache.org/jira/browse/HBASE-631
>             Project: Hadoop HBase
>          Issue Type: New Feature
>    Affects Versions: 0.1.2
>            Reporter: Ryan Lynch
>            Assignee: Jean-Daniel Cryans
>             Fix For: 0.2.0
>
>         Attachments: hbase-631-v1.patch
>
>
> I have a use case in which we want to access all the columns for a supplied column family
while also avoiding the overhead of reading any other column families.  There seems to be
no method for doing this but doing a quick dive into the code it "seems" like this should
be relatively easy to allow. This seems desirable since the architecture describes column
families being stored together so reading only a single column family should be a lighter
operation.

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