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Cheolsoo Park updated PIG-4062: ------------------------------- Fix Version/s: (was: 0.11.1) 0.14.0 Assignee: Ritesh Agrawal Thank you [~raj171]! I'll take a look. I changed FixVersion to 0.14 since new features can be only committed into trunk. > Add ascending order option to builtin TOP function > -------------------------------------------------- > > Key: PIG-4062 > URL: https://issues.apache.org/jira/browse/PIG-4062 > Project: Pig > Issue Type: Improvement > Affects Versions: 0.11.1 > Reporter: Ritesh Agrawal > Assignee: Ritesh Agrawal > Priority: Minor > Fix For: 0.14.0 > > Attachments: PIG-4062.patch > > > Builtin TOP function orders records in descending order. However in lot of > cases you might want to get top N records in ascending order, such as when > ordering records by rank, etc. The idea is to extend the TOP function so that > it can be configured via DEFINE statement. For example > DEFINE TOPASC TOP("ASC"); > To keep it backward compatible, the top function by default will continue to > order in descending order. -- This message was sent by Atlassian JIRA (v6.2#6252)