hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jonathan Gray (JIRA)" <j...@apache.org>
Subject [jira] Created: (HBASE-2517) During reads when passed the specified time range, seek to next column
Date Wed, 05 May 2010 17:26:03 GMT
During reads when passed the specified time range, seek to next column
----------------------------------------------------------------------

                 Key: HBASE-2517
                 URL: https://issues.apache.org/jira/browse/HBASE-2517
             Project: Hadoop HBase
          Issue Type: Improvement
          Components: regionserver
            Reporter: Jonathan Gray


When we are processing the stream of KeyValues in the ScanQueryMatcher, we will check the
timestamp of the current KV against the specific TimeRange.  Currently we only check if it
is in the range or not, returning SKIP if outside the range or continuing to other checks
if within the range.

The check should actually return SKIP if the stamp is greater than the TimeRange and NEXT_COL
if the stamp is less than the TimeRange (we know we won't take anymore columns from the current
column once we are below the TimeRange).

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message