Herman van Hovell created SPARK-19850:
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Summary: Support aliased expressions in function parameters
Key: SPARK-19850
URL: https://issues.apache.org/jira/browse/SPARK-19850
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.1.0
Reporter: Herman van Hovell
Assignee: Herman van Hovell
The SQL parser currently does not allow a user to pass an aliased expression as
function parameter. This can be useful if we want to create a struct. For
example {{select struct(a + 1 as c, b + 4 as d) from tbl_x}} would create a
struct with columns {{c}} and {{d}}, instead {{col1}} and {{col2}}.
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