David Milicevic created SPARK-50721:
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Summary: [M1] Support for multiple variable declarations in the
same statement
Key: SPARK-50721
URL: https://issues.apache.org/jira/browse/SPARK-50721
Project: Spark
Issue Type: Sub-task
Components: Spark Core
Affects Versions: 4.0.0
Reporter: David Milicevic
For session variables, this is not supported:
[https://docs.databricks.com/en/sql/language-manual/sql-ref-syntax-ddl-declare-variable.html.]
Ref spec for Scripting states that we should support statements like:
{code:java}
DECLARE a, b INT DEFAULT 7;{code}
Priority is to do this for SQL Scripts, but probably it isn't a lot of
difference to support it with session vars as well.
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