wan kun created GRIFFIN-283:
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Summary: Move sink steps into TransformStep
Key: GRIFFIN-283
URL: https://issues.apache.org/jira/browse/GRIFFIN-283
Project: Griffin
Issue Type: Task
Reporter: wan kunTreat sink steps as a part of a transform step, so we can keep focus on transform step codes. Also the sink steps and some other transform step could be executed concurrently. -- This message was sent by Atlassian Jira (v8.3.2#803003)
