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Posted to issues@spark.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2024/02/29 09:07:00 UTC
[jira] [Assigned] (SPARK-47033) EXECUTE IMMEDIATE USING does not recognize session variable names
[ https://issues.apache.org/jira/browse/SPARK-47033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot reassigned SPARK-47033:
--------------------------------------
Assignee: Apache Spark
> EXECUTE IMMEDIATE USING does not recognize session variable names
> -----------------------------------------------------------------
>
> Key: SPARK-47033
> URL: https://issues.apache.org/jira/browse/SPARK-47033
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 4.0.0
> Reporter: Serge Rielau
> Assignee: Apache Spark
> Priority: Major
> Labels: pull-request-available
>
> {noformat}
> DECLARE parm = 'Hello';
> EXECUTE IMMEDIATE 'SELECT :parm' USING parm;
> [ALL_PARAMETERS_MUST_BE_NAMED] Using name parameterized queries requires all parameters to be named. Parameters missing names: "parm". SQLSTATE: 07001
> EXECUTE IMMEDIATE 'SELECT :parm' USING parm AS parm;
> Hello
> {noformat}
> variables are like column references, they act as their own aliases and thus should not be required to be named to associate with a named parameter with the same name.
> Note that unlike for pySpark this should be case insensitive (haven't verified).
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