There are two expected behaviors: - Scalar replacement fails in the Drill distribution: ignore, log warning and move forward. - Scalar replacement fails in unit tests: query should fail (so we don't inject new problems into the codebase unexpectedly)
-- Jacques Nadeau CTO and Co-Founder, Dremio On Wed, Nov 11, 2015 at 12:04 PM, Hsuan Yi Chu <[email protected]> wrote: > Hi Jacques and Chris, > > If SCALAR_REPLACEMENT fails, should drill just fall back (by setting > SCALAR_REPLACEMENT_OPTION = try)? > > The default behavior for now is that query will just fail if > SCALAR_REPLACEMENT does not work. > > A case can be found at here: > https://issues.apache.org/jira/browse/DRILL-3854 >
