[ https://issues.apache.org/jira/browse/HIVE-5731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13818209#comment-13818209 ]
Hive QA commented on HIVE-5731: ------------------------------- {color:green}Overall{color}: +1 all checks pass Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12612973/HIVE-5731.4.patch {color:green}SUCCESS:{color} +1 4607 tests passed Test results: http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/230/testReport Console output: http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/230/console Messages: {noformat} Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase {noformat} This message is automatically generated. ATTACHMENT ID: 12612973 > Use new GenericUDF instead of basic UDF for UDFDate* classes > ------------------------------------------------------------- > > Key: HIVE-5731 > URL: https://issues.apache.org/jira/browse/HIVE-5731 > Project: Hive > Issue Type: Improvement > Reporter: Mohammad Kamrul Islam > Assignee: Mohammad Kamrul Islam > Attachments: HIVE-5731.1.patch, HIVE-5731.2.patch, HIVE-5731.3.patch, > HIVE-5731.4.patch > > > GenericUDF class is the latest and recommended base class for any UDFs. > This JIRA is to change the current UDFDate* classes extended from GenericUDF. > The general benefit of GenericUDF is described in comments as > "* The GenericUDF are superior to normal UDFs in the following ways: 1. It can > accept arguments of complex types, and return complex types. 2. It can > accept > variable length of arguments. 3. It can accept an infinite number of > function > signature - for example, it's easy to write a GenericUDF that accepts > array<int>, array<array<int>> and so on (arbitrary levels of nesting). 4. > It > can do short-circuit evaluations using DeferedObject." -- This message was sent by Atlassian JIRA (v6.1#6144)