superset's sql_parse implementation fails when there are more than two tables in a join. This causes problems when we use this method to extract tables to determine if a user can access all the tables in a sqllab query.
This PR addresses the issue by preventing it from stopping early. I also added a test. [ Full content available at: https://github.com/apache/incubator-superset/pull/5703 ] This message was relayed via gitbox.apache.org for [email protected]
