[ https://issues.apache.org/jira/browse/PIG-1176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Dai updated PIG-1176: ---------------------------- Status: Patch Available (was: Open) > Column Pruner issues in union of loader with and without schema > --------------------------------------------------------------- > > Key: PIG-1176 > URL: https://issues.apache.org/jira/browse/PIG-1176 > Project: Pig > Issue Type: Bug > Components: impl > Affects Versions: 0.6.0 > Reporter: Daniel Dai > Assignee: Daniel Dai > Fix For: 0.7.0 > > Attachments: PIG-1176-1.patch > > > Column pruner for union could fail if one source of union have the schema and > the other does not have schema. For example, the following script fail: > {code} > a = load '1.txt' as (a0, a1, a2); > b = foreach a generate a0; > c = load '2.txt'; > d = foreach c generate $0; > e = union b, d; > dump e; > {code} > However, this issue is in trunk only and is not applicable to 0.6 branch. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.