[jira] [Created] (HIVE-26958) JsonSerDe data corruption when scalar type is a json object

Dain Sundstrom created HIVE-26958: - Summary: JsonSerDe data corruption when scalar type is a json object Key: HIVE-26958 URL: https://issues.apache.org/jira/browse/HIVE-26958 Project: Hive

Re: [DISCUSS] Separating out the metastore as its own TLP

+1 I work on Presto and I think this the right direction for our users. We have several users running Presto without Hive and anything we can do to help simplify the Metastore experience would be a good help. When I read proposals like this, one thing I like to see is a vision (scope) for

[jira] [Commented] (HIVE-8746) ORC timestamp columns are sensitive to daylight savings time

[ https://issues.apache.org/jira/browse/HIVE-8746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14200658#comment-14200658 ] Dain Sundstrom commented on HIVE-8746: -- A good first step would be to record

[jira] [Commented] (HIVE-8732) ORC string statistics are not merged correctly

[ https://issues.apache.org/jira/browse/HIVE-8732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14199268#comment-14199268 ] Dain Sundstrom commented on HIVE-8732: -- How will the code know that the stripe/file

[jira] [Commented] (HIVE-8732) ORC string statistics are not merged correctly

[ https://issues.apache.org/jira/browse/HIVE-8732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14199353#comment-14199353 ] Dain Sundstrom commented on HIVE-8732: -- DoubleStatisticsImpl merge and update methods

[jira] [Commented] (HIVE-8732) ORC string statistics are not merged correctly

[ https://issues.apache.org/jira/browse/HIVE-8732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14199460#comment-14199460 ] Dain Sundstrom commented on HIVE-8732: -- This seems like a reasonable plan. ORC

[jira] [Commented] (HIVE-8732) ORC string statistics are not merged correctly

[ https://issues.apache.org/jira/browse/HIVE-8732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14199468#comment-14199468 ] Dain Sundstrom commented on HIVE-8732: -- The patch looks reasonable. We still need

[jira] [Commented] (HIVE-8732) ORC string statistics are not merged correctly

[ https://issues.apache.org/jira/browse/HIVE-8732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14196843#comment-14196843 ] Dain Sundstrom commented on HIVE-8732: -- Decimal and Date are also broken ORC string

[jira] [Commented] (HIVE-8732) ORC string statistics are not merged correctly

[ https://issues.apache.org/jira/browse/HIVE-8732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14197280#comment-14197280 ] Dain Sundstrom commented on HIVE-8732: -- The test cover a.merge(b) where is wider

[jira] [Commented] (HIVE-8732) ORC string statistics are not merged correctly

[ https://issues.apache.org/jira/browse/HIVE-8732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14197283#comment-14197283 ] Dain Sundstrom commented on HIVE-8732: -- You will need to bump the file version so

[jira] [Updated] (HIVE-7044) ORC Vector: column of empty strings is read back as null

[ https://issues.apache.org/jira/browse/HIVE-7044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dain Sundstrom updated HIVE-7044: - Attachment: TestOrcEmptyString.java Test which shows the problem ORC Vector: column of empty

[jira] [Created] (HIVE-7044) ORC Vector: column of empty strings is read back as null

Dain Sundstrom created HIVE-7044: Summary: ORC Vector: column of empty strings is read back as null Key: HIVE-7044 URL: https://issues.apache.org/jira/browse/HIVE-7044 Project: Hive Issue