[PIG-1460] UDF manual and javadocs should make clear how to use RequiredFieldList

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.7.0
• Fix Version/s: 0.8.0
• Component/s: documentation
• Assignee: Corinne Chandel
• Reporter: Alan Gates
• Created: 18/Jun/10 19:43
• Updated: 17/Dec/10 22:44
• Resolved: 03/Sep/10 22:58

Description

The UDF manual mentions that load function writers need to handle RequiredFieldList passed to LoadPushDown.pushProjection, but it does not specify how the writer should interpret the contents of that list. The javadoc is similarly vague.