leventov commented on a change in pull request #8209: add mechanism to control filter optimization in historical query processing URL: https://github.com/apache/incubator-druid/pull/8209#discussion_r310707102
########## File path: processing/src/main/java/org/apache/druid/query/filter/ExpressionDimFilter.java ########## @@ -39,23 +41,42 @@ { private final String expression; private final Supplier<Expr> parsed; + private final FilterTuning filterTuning; Review comment: Please annotate with `@Nullable` everything that is needed in this class. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@druid.apache.org For additional commands, e-mail: commits-h...@druid.apache.org