[jira] [Created] (PHOENIX-2411) Allow Phoenix to participate as transactional component

["James Taylor (JIRA)" <ji...@apache.org>]

James Taylor created PHOENIX-2411:
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             Summary: Allow Phoenix to participate as transactional component
                 Key: PHOENIX-2411
                 URL: https://issues.apache.org/jira/browse/PHOENIX-2411
             Project: Phoenix
          Issue Type: Improvement
            Reporter: James Taylor


Frameworks such as Cask's CDAP support a means of individual components to participate in a transaction. To support this, Phoenix would need to:
- Provide a means of passing in the serialized state of a transaction as a connection property. An easy way to do this is to base64 encode the byte[] of the serialized transaction.
- Provide a statement or statements to run and flush any uncommitted data after execution. The caller could use the Statement.addBatch(String sqlStmt) multiple times and call Statement.executeBatch() to run more than one statement at a time.
- Optionally provide a means of getting back the potentially new transaction state (as checkpointing may have been required as a result of running the batch of statements).



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