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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-1937) Add convenience method to Result for obtaining the timestamp of a column
Date Fri, 16 Jul 2010 22:58:49 GMT

     [ https://issues.apache.org/jira/browse/HBASE-1937?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-1937:
-------------------------

    Tags: noob

> Add convenience method to Result for obtaining the timestamp of a column
> ------------------------------------------------------------------------
>
>                 Key: HBASE-1937
>                 URL: https://issues.apache.org/jira/browse/HBASE-1937
>             Project: HBase
>          Issue Type: Improvement
>          Components: client
>    Affects Versions: 0.20.1
>            Reporter: Jonathan Gray
>            Priority: Minor
>             Fix For: 0.90.0
>
>
> From Doug Meil on list:
> {quote}
> I'd like to suggest a convenience method on Result for getting the timestamp of a value
if it hasn't already been suggested before.
> Getting the value is easy from a Result instance...
>       byte b[] = r.getValue( Bytes.toBytes("family"), Bytes.toBytes("qualifier") );
> ... but getting the timestamp from KeyValue is a little tedious...
>       KeyValue kv[] = r.raw();
>       for (int j = 0; j < kv.length; j++) {
>             String col = Bytes.toString( kv[j].getColumn() ) );
>             // make sure you get the timestamp from the right column, etc etc.
>             long ll = kv[j].getTimestamp();
> (etc...)
> Is it reasonable to have something like...
>       long = r.getTimestamp( family, qualifier );
> {quote}

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