[CALCITE-4288] Create SqlTypeUtil#deriveType(SqlCallBinding) to make type computation simpler

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.25.0
• Fix Version/s: 1.26.0
• Component/s: core
• Labels: pull-request-available
• Assignee: Vladimir Sitnikov
• Reporter: Vladimir Sitnikov
• Created: 27/Sep/20 18:55
• Updated: 06/Oct/20 17:16
• Resolved: 30/Sep/20 08:51

Description

The following pattern repeats quite often, so it is worth extracting to a separate method.

binding.getValidator().deriveType(binding.getScope(), binding.getCall())

Issue Links

• links to: GitHub Pull Request #2171