Rui Wang created BEAM-7049:
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Summary: BeamUnionRel should work on mutiple input
Key: BEAM-7049
URL: https://issues.apache.org/jira/browse/BEAM-7049
Project: Beam
Issue Type: Improvement
Components: dsl-sql
Reporter: Rui Wang
Assignee: Rui Wang-- This message was sent by Atlassian JIRA (v7.6.3#76005)
