Andrew Pilloud created BEAM-11872:
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Summary: Support COLLECT operator
Key: BEAM-11872
URL: https://issues.apache.org/jira/browse/BEAM-11872
Project: Beam
Issue Type: New Feature
Components: dsl-sql
Reporter: Andrew Pilloud
User would like the ARRAY(SELECT ...) operator, which becomes COLLECT.
Simple example:
{code:java}
SELECT ARRAY(SELECT f_int FROM PCOLLECTION)
{code}
We also want to make sure the original (more complex) example works:
{code:java}
SELECT
otherScalarField,
ARRAY(SELECT row_field1 FROM UNNEST(array_of_nested_rows)
FROM
table
{code}
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