[FLINK-26467] Compile RowDataToStringConverter lazily

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.15.0
• Component/s: Table SQL / Planner
• Labels: pull-request-available
• Assignee: Francesco Guardiani
• Reporter: Timo Walther
• Created: 03/Mar/22 14:34
• Updated: 08/Apr/22 12:27
• Resolved: 08/Apr/22 12:27

Description

Currently, we prepare for `print()` whenever `sqlQuery` is called. However, we could postpone the compilation until it is really needed.

Issue Links

• links to: GitHub Pull Request #19087