[PIG-410] PERFORMANCE: delay type conversion

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.2.0
• Assignee: Unassigned
• Reporter: Olga Natkovich
• Created: 04/Sep/08 00:48
• Updated: 18/Jun/12 21:04

Description

Currently, any time user declares types for loaded data, we insert a generate after the load to produce data of the right type. It would be more efficient to daley conversion to the point where each individual field is used.

Issue Links

• relates to: PIG-2397 Running TPC-H Benchmark on Pig