[FLINK-19526] Update Table API specific section

• Type: Sub-task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Documentation
• Assignee: Unassigned
• Reporter: Seth Wiesman
• Created: 07/Oct/20 20:46
• Updated: 23/Apr/21 13:56

Description

Table API
Goal: Show users the main table features early and link to concepts if necessary.
How to use the API? Intended for users with programming knowledge.

Overview
Short getting started with link to more detailed execution section.
Explain the most important methods in unified Table Environment
Present sqlUpdate/sqlQuery etc.
Querying, Execution, Optimization internals behind the API
Full Reference
Available operations in the API. This location allows us to further split the page in the future if we think an operation needs more space without affecting the top-level structure.
Present the API operations
... more features in the future