[FLINK-14322] Add watermark information in TableSchema

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.10.0
• Component/s: Table SQL / API, Table SQL / Planner
• Labels: pull-request-available
• Assignee: Jark Wu
• Reporter: Jark Wu
• Created: 05/Oct/19 03:20
• Updated: 01/Nov/19 12:39
• Resolved: 01/Nov/19 12:39

Description

As discussed in FLIP-66, the watermark information should be part of TableSchema, and expose to connectors vis CatalogTable#getTableSchema.

We may need to introduce a WatermarkSpec class to describe watermark information.

Issue Links

• links to: GitHub Pull Request #9994