[PHOENIX-1178] Collect and use histogram information during query optimization

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: James R. Taylor
• Created: 18/Aug/14 02:33
• Updated: 18/Mar/16 06:52

Description

Gather cardinality information when collecting stats and drive query optimization decisions such as secondary index usage and join ordering based on this to produce the most efficient query plan.