Qifan Chen has posted comments on this change. ( http://gerrit.cloudera.org:8080/16723 )
Change subject: IMPALA-10314: Optimize planning time for simple limits ...................................................................... Patch Set 5: Code-Review+1 (1 comment) http://gerrit.cloudera.org:8080/#/c/16723/5/fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java File fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java: http://gerrit.cloudera.org:8080/#/c/16723/5/fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java@870 PS5, Line 870: fd.getFileLength() > The getFileLength() check is used in other places too..so I borrowed that f Yes. Totally agree. We probably can live with the 0-row data files through documentation. -- To view, visit http://gerrit.cloudera.org:8080/16723 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I9d6a79263bc092e0f3e9a1d72da5618f3cc35574 Gerrit-Change-Number: 16723 Gerrit-PatchSet: 5 Gerrit-Owner: Aman Sinha <amsi...@cloudera.com> Gerrit-Reviewer: Aman Sinha <amsi...@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Qifan Chen <qc...@cloudera.com> Gerrit-Reviewer: Shant Hovsepian <sh...@cloudera.com> Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com> Gerrit-Comment-Date: Thu, 19 Nov 2020 17:52:23 +0000 Gerrit-HasComments: Yes
