[FLINK-16996] Refactor planner and connectors to use new data structures

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.11.0
• Component/s: Table SQL / Ecosystem, Table SQL / Planner
• Labels: pull-request-available
• Assignee: Jark Wu
• Reporter: Timo Walther
• Created: 06/Apr/20 07:54
• Updated: 29/Apr/20 06:17
• Resolved: 29/Apr/20 06:17

Description

Refactors existing code to use the new data structures interfaces.

This issue might be split into smaller subtasks if necessary.

Issue Links

• contains: FLINK-16922 DecimalData.toUnscaledBytes should be consistent with BigDecimla.unscaledValue.toByteArray
• links to: GitHub Pull Request #11925