[FLINK-12277] Add documentation for catalog

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.9.0
• Component/s: Documentation, Table SQL / API
• Labels: pull-request-available
• Assignee: Bowen Li
• Reporter: Bowen Li
• Created: 20/Apr/19 22:19
• Updated: 01/Aug/19 10:57
• Resolved: 15/Jul/19 17:24

Description

Add documentation for unified catalog APIs and catalogs.

The ticket for corresponding Chinese documentation is FLINK-13086

Issue Links

• is related to: FLINK-13086 add Chinese documentation for catalogs
• links to: GitHub Pull Request #8976