[jira] [Created] (HIVE-15668) change REPL DUMP syntax to use "LIMIT" instead of "BATCH" keyword

[Sushanth Sowmyan (JIRA)]

Sushanth Sowmyan created HIVE-15668:
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             Summary: change REPL DUMP syntax to use "LIMIT" instead of "BATCH" 
keyword
                 Key: HIVE-15668
                 URL: https://issues.apache.org/jira/browse/HIVE-15668
             Project: Hive
          Issue Type: Sub-task
            Reporter: Sushanth Sowmyan
            Assignee: Sushanth Sowmyan


Currently, REPL DUMP syntax goes:

{noformat}
REPL DUMP [<dbname>[.<tblname>]] [FROM <eventid> [BATCH <batchSize>]]
{noformat}

The BATCH directive says that when doing an event dump, to not dump out more 
than _batchSize_ number of events. However, there is a clearer keyword for the 
same effect, and that is LIMIT. Thus, rephrasing the syntax as follows makes it 
clearer:

{noformat}
REPL DUMP [<dbname>[.<tblname>]] [FROM <eventid> [LIMIT <maxEventLimit>]]
{noformat}




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