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Thejas M Nair commented on PIG-1609: ------------------------------------ All unit tests passed in my run. Patch is ready for review. > 'union onschema' should give a more useful error message when schema of one > of the relations has null column name > ----------------------------------------------------------------------------------------------------------------- > > Key: PIG-1609 > URL: https://issues.apache.org/jira/browse/PIG-1609 > Project: Pig > Issue Type: Bug > Affects Versions: 0.8.0 > Reporter: Thejas M Nair > Assignee: Thejas M Nair > Fix For: 0.8.0 > > Attachments: PIG-1609.1.patch > > > A better error message needs to be given in this case - > {code} > grunt> l = load '/tmp/empty.bag' as (i : int); > grunt> f = foreach l generate i+1; > grunt> describe f; > f: {int} > grunt> u = union onschema l , f; > 2010-09-10 18:08:13,000 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR > 1000: Error during parsing. Error merging > schemas for union operator > Details at logfile: /Users/tejas/pig_nmr_syn/trunk/pig_1284167020897.log > {code} -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.