spark-reviews mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From HyukjinKwon <>
Subject [GitHub] spark pull request: [SPARK-9182][SQL] Cast filters are not passed ...
Date Tue, 15 Sep 2015 22:46:06 GMT
Github user HyukjinKwon commented on the pull request:
    It look ok to JDBC datasource tough. I am wondering if conversion from `NumericType` to
`StringType` should be prevented or treated for each differently as it looks unsafe for Parquet
and ORC. For example, when column `A` is string, `A >100' will push down a filter with
string value performing string comperison.

If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at or file a JIRA ticket
with INFRA.

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message