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From "John Vines (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-461) Provide convenient mechanism for checking constraints client side
Date Tue, 13 Mar 2012 10:43:37 GMT
Provide convenient mechanism for checking constraints client side
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                 Key: ACCUMULO-461
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-461
             Project: Accumulo
          Issue Type: Improvement
          Components: client
            Reporter: John Vines
            Assignee: Billie Rinaldi
             Fix For: 1.5.0


Currently constraints are run on the server side. If the user is running a map reduce which
is writing, they may want to make attempts to validate data before writing to make error handling
easier. We should provide a generic client mechanism to load a table's constraints and check
them before sending them to the batchwriter. 

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