[FLINK-16526] Fix exception when computed column expression references a keyword column name

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.10.0
• Fix Version/s: 1.10.1, 1.11.0
• Component/s: Table SQL / API
• Labels: pull-request-available
• Assignee: Jark Wu
• Reporter: YufeiLiu
• Created: 10/Mar/20 17:19
• Updated: 13/Mar/20 07:29
• Resolved: 12/Mar/20 06:38

Description

json_row          ROW<`timestamp` BIGINT>,
`timestamp`   AS `json_row`.`timestamp`

It translate to "SELECT json_row.timestamp FROM _temp_table_"
Throws exception "Encountered ". timestamp" at line 1, column 157. Was expecting one of:..."

Issue Links

• links to: GitHub Pull Request #11380