[
https://issues.apache.org/jira/browse/FLINK-16526?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17056608#comment-17056608
]
Danny Chen commented on FLINK-16526:
------------------------------------
Thanks, [~liuyufei], you should try
{code:sql}
`timestamp` AS json_row['timestamp']
{code}
instead.
> Escape character doesn't work for computed column
> -------------------------------------------------
>
> Key: FLINK-16526
> URL: https://issues.apache.org/jira/browse/FLINK-16526
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / API
> Affects Versions: 1.10.0
> Reporter: YufeiLiu
> Priority: Major
>
> {code:sql}
> json_row ROW<`timestamp` BIGINT>,
> `timestamp` AS `json_row`.`timestamp`
> {code}
> It translate to "SELECT json_row.timestamp FROM __temp_table__"
> Throws exception "Encountered ". timestamp" at line 1, column 157. Was
> expecting one of:..."
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
