Zach Amsden has posted comments on this change. Change subject: IMPALA-4988: Add query option read_parquet_statistics ......................................................................
Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/7001/1/testdata/workloads/functional-query/queries/QueryTest/parquet_stats.test File testdata/workloads/functional-query/queries/QueryTest/parquet_stats.test: Line 455: ---- RESULTS > What is the difference to =0? Even better test - read a parquet file with stats filters that filter ~50%, select count(*), then disable the filters and validate the count is the same. -- To view, visit http://gerrit.cloudera.org:8080/7001 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I427f7fde40d0f4b703751e40f3c2109a850643f7 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Lars Volker <[email protected]> Gerrit-Reviewer: Dan Hecht <[email protected]> Gerrit-Reviewer: Impala Public Jenkins Gerrit-Reviewer: Lars Volker <[email protected]> Gerrit-Reviewer: Tim Wood <[email protected]> Gerrit-Reviewer: Zach Amsden <[email protected]> Gerrit-HasComments: Yes
