[DRILL-6525] Consolidate value vector calculations that account for value vector doubling in 1 place

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Timothy Farkas
• Created: 22/Jun/18 01:57
• Updated: 22/Jun/18 01:57

Description

Currently HashJoinMemoryCalculatorImpl and the Parquet batch sizing work use separate logic for computing vector sizes taking into account value vector doubling. This logic should be consolidated into a single utility method.