Jackie-Jiang commented on a change in pull request #4216: PQL -> SQL enhancement - phase 1 - new Pinot Query Struct URL: https://github.com/apache/incubator-pinot/pull/4216#discussion_r291012177
########## File path: pinot-common/src/main/java/org/apache/pinot/pql/parsers/pql2/ast/InPredicateAstNode.java ########## @@ -92,7 +95,7 @@ public FilterQueryTree buildFilterQueryTree() { throw new Pql2CompilationException("IN predicate has no identifier"); } - Set<String> values = new HashSet<>(); + List<String> values = new ArrayList<>(); Review comment: Why changing this to list? We can dedup with Set ---------------------------------------------------------------- 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...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org