[jira] [Updated] (FLINK-20821) `select row(map[1,2],'ab')` parses failed

["godfrey he (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-20821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

godfrey he updated FLINK-20821:
-------------------------------
    Fix Version/s: 1.13.0

> `select row(map[1,2],'ab')` parses failed
> -----------------------------------------
>
>                 Key: FLINK-20821
>                 URL: https://issues.apache.org/jira/browse/FLINK-20821
>             Project: Flink
>          Issue Type: Bug
>          Components: Table SQL / Planner
>            Reporter: godfrey he
>            Priority: Major
>             Fix For: 1.13.0
>
>
> when executing {{select row(map[1,2],'ab')}}, we encounter the following error:
> {code:text}
> org.apache.flink.table.api.SqlParserException: SQL parse failed. Encountered "[" at line 1, column 15.
> Was expecting one of:
>     ")" ...
>     "," ...
>     
> 	at org.apache.flink.table.planner.calcite.CalciteParser.parse(CalciteParser.java:56)
> 	at org.apache.flink.table.planner.delegation.ParserImpl.parse(ParserImpl.java:74)
> 	at org.apache.flink.table.api.internal.TableEnvironmentImpl.sqlQuery(TableEnvironmentImpl.java:640)
> {code}
> while, the similar statement {{select row('ab',map[1,2])}} can be parsed successfully.



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