[jira] [Commented] (IMPALA-5633) Bloom filters underestimate false positive probability

2020-08-25 Thread Tim Armstrong (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-5633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17184916#comment-17184916 ] Tim Armstrong commented on IMPALA-5633: --- Ok, thanks for confirming. I thought about it a bit and

[jira] [Commented] (IMPALA-5633) Bloom filters underestimate false positive probability

2020-08-25 Thread Jim Apple (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-5633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17184908#comment-17184908 ] Jim Apple commented on IMPALA-5633: --- I think it's just a mistake. IIRC, [~mmokhtar] and I had a brief

[jira] [Commented] (IMPALA-5633) Bloom filters underestimate false positive probability for high NDV

2020-08-25 Thread Tim Armstrong (Jira)
[ https://issues.apache.org/jira/browse/IMPALA-5633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17184795#comment-17184795 ] Tim Armstrong commented on IMPALA-5633: --- [~jbapple] I know you're looking at some related things