[SPARK-22608] Avoid code duplication regarding CodeGeneration.splitExpressions()

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: SQL
• Assignee: Kazuaki Ishizaki
• Reporter: Kazuaki Ishizaki
• Created: 26/Nov/17 09:42
• Updated: 30/Nov/17 01:07
• Resolved: 30/Nov/17 01:07

Description

Since several CodeGenenerator.splitExpression are used with ctx.INPUT_ROW, it would be good to prepare APIs for this to avoid code duplication.

Issue Links

• links to: [Github] Pull Request #19821 (kiszk)