[ https://issues.apache.org/jira/browse/PIG-2068?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Corinne Chandel resolved PIG-2068. ---------------------------------- Resolution: Fixed Fixed. > documentation of union onschema restrictions need to to be updated > ------------------------------------------------------------------ > > Key: PIG-2068 > URL: https://issues.apache.org/jira/browse/PIG-2068 > Project: Pig > Issue Type: Bug > Components: documentation > Affects Versions: 0.9.0 > Reporter: Thejas M Nair > Assignee: Corinne Chandel > Fix For: 0.9.0 > > > The following requirement mentioned under union-onschema section is no longer > applicable - > {code} > The data type for columns with same name in different input schemas should be > compatible: > Numeric types are compatible, and if column having same name in different > input schemas have different numeric types, an implicit conversion will > happen. > Bytearray type is considered compatible with all other types, a cast will > be added to convert to other type. > Bags or tuples having different inner schema are considered incompatible. > {code} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira