[PHOENIX-1489] Access column values positionally from client

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.4.0
• Assignee: Wei Xue
• Reporter: James R. Taylor
• Created: 30/Nov/14 19:37
• Updated: 21/Nov/15 02:16
• Resolved: 04/Mar/15 16:56

Description

Instead of passing back separate KeyValues for data returned from the server, we should access via position using our TupleProjector everywhere. This is already the case for joins and aggregate queries, but not for scan queries. We can modify ScanRegionObserver to use our KeyValueSchema to accomplish this.