Em.. I searched commits on KYLIN-747 and get nothing too. Thought it was covered by fix to some other JIRA.
Anyway, I cooked some test cases to query non-existing values, and made some further optimization. Now the ever-false scan range can be pruned. https://github.com/apache/incubator-kylin/commit/f96600e89a5a2c0e533cea86ad6a73b9451bcddc On Tue, Oct 27, 2015 at 12:03 PM, Vadim Semenov <[email protected]> wrote: > Hi everyone, > > I'm trying to find the commit where this issue was fixed ( > https://issues.apache.org/jira/browse/KYLIN-747). > Could you point me? > > We have a cube that is partitioned by date, and when we query using SELECT > * FROM table WHERE dt = '2015-10-01', I see in the logs: > "Can't translate value 2015-10-01 to dictionary ID, roundingFlag 0. Using > default value \xFF", > which translates into a huge scan.
