gortiz commented on PR #8818: URL: https://github.com/apache/pinot/pull/8818#issuecomment-1145835768
I didn't know LIKE expressions were evaluated as REGEX_LIKE. Reading the code, it seems that the transformation is made in `RequestContextUtils`, which is evaluated after the filter optimization is done. This means that (in case I don't miss something else) the optimizations included here will not affect LIKE expressions. I can modify the optimizer to add the ability to transform LIKE expressions into REGEX_LIKE the same way `RequestContextUtils` does right now. But I'm going to focus on the benchmark that tests the scenarios @richardstartin mentioned, but explicitly using REGEXP_LIKE for now. -- 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. To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org
