[ https://issues.apache.org/jira/browse/PIG-2231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Dai updated PIG-2231: ---------------------------- Fix Version/s: 0.9.1 > Limit produce wrong number of records after foreach flatten > ----------------------------------------------------------- > > Key: PIG-2231 > URL: https://issues.apache.org/jira/browse/PIG-2231 > Project: Pig > Issue Type: Bug > Components: impl > Affects Versions: 0.8.1, 0.9.0, 0.10 > Reporter: Daniel Dai > Assignee: Daniel Dai > Fix For: 0.9.1, 0.10 > > > From user mailing list: > http://mail-archives.apache.org/mod_mbox/pig-user/201108.mbox/%3CCAPad=8E032ksPjy2bOynQezo1x+=0jxbh4t+msts7g_fvj_...@mail.gmail.com%3E, > Sungho reported the following script produce wrong result as expected: > data = LOAD '1.txt' AS (k, v); > grouped = GROUP data BY k; > selected = LIMIT grouped 2; > flattened = FOREACH selected GENERATE FLATTEN (data); > dump flattened; > 1.txt: > 1 A > 1 B > 2 C > 3 D > 3 E > 3 F > Expected result: > (1, A) > (1, B) > (2, C) > We get: > (1, A) > (1, B) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira