[PHOENIX-2266] PhoenixMapReduceUtil to support multiple Table read

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 4.4.0, 4.5.0
• Labels: mapreduce
• Flags: Important
• Assignee: Unassigned
• Reporter: Ni la
• Created: 16/Sep/15 04:58
• Updated: 04/Oct/15 20:03
• Resolved: 04/Oct/15 20:03

Description

Currently, using PhoenixMapReduceUtil we are able to read only one table. This is making to write multiple map-reduce jobs to read from multiple tables and then do the processing. Instead if a utility can provide a way to read mutiple tables,( atleast read and write to text files) , it would elimate the need to use multiple mapreduce jobs.