Danny Chen created FLINK-14609:
----------------------------------
Summary: Add doc for Flink SQL computed columns
Key: FLINK-14609
URL: https://issues.apache.org/jira/browse/FLINK-14609
Project: Flink
Issue Type: Sub-task
Components: Table SQL / API
Affects Versions: 1.9.1
Reporter: Danny Chen
Fix For: 1.10.01. Add doc to describe the syntax of computed column. 2. Add some demo on the website. -- This message was sent by Atlassian Jira (v8.3.4#803005)
