[FLINK-18703] Use new data structure converters when legacy types are not present

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.12.0
• Component/s: Table SQL / Planner
• Labels: pull-request-available
• Assignee: Timo Walther
• Reporter: Timo Walther
• Created: 24/Jul/20 09:39
• Updated: 27/Jul/20 13:28
• Resolved: 27/Jul/20 13:28

Description

FLINK-16999 introduce the new data structure converters that are already in place for the new sources/sinks and new scalar/table functions. We can enable it for all usages (or almost all usages) if legacy types are not present.

Issue Links

• is blocked by: FLINK-18701 NOT NULL constraint is not guaranteed when aggregation split is enabled
• links to: GitHub Pull Request #12987