[jira] [Commented] (SPARK-5262) coalesce should allow NullType and 1 another type in parameters
[ https://issues.apache.org/jira/browse/SPARK-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14285179#comment-14285179 ] Adrian Wang commented on SPARK-5262: Currently if you try coalesce in hivecontext, it will use hive udf instead of scala build-in method. coalesce should allow NullType and 1 another type in parameters --- Key: SPARK-5262 URL: https://issues.apache.org/jira/browse/SPARK-5262 Project: Spark Issue Type: Bug Components: SQL Reporter: Adrian Wang Currently Coalesce(null, 1, null) would throw exceptions. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-5262) coalesce should allow NullType and 1 another type in parameters
[ https://issues.apache.org/jira/browse/SPARK-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14285187#comment-14285187 ] Yin Huai commented on SPARK-5262: - OK i see. In HiveContext, we are still using Hive's UDF. Actually, it will be good to do the work of this JIRA and SPARK-5244 together. coalesce should allow NullType and 1 another type in parameters --- Key: SPARK-5262 URL: https://issues.apache.org/jira/browse/SPARK-5262 Project: Spark Issue Type: Bug Components: SQL Reporter: Adrian Wang Currently Coalesce(null, 1, null) would throw exceptions. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-5262) coalesce should allow NullType and 1 another type in parameters
[ https://issues.apache.org/jira/browse/SPARK-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14285192#comment-14285192 ] Adrian Wang commented on SPARK-5262: Yeah, so I think we'd better merge this first and add a test case in SPARK-5244 . They focus differently, one on a bug while the other on a new feature. coalesce should allow NullType and 1 another type in parameters --- Key: SPARK-5262 URL: https://issues.apache.org/jira/browse/SPARK-5262 Project: Spark Issue Type: Bug Components: SQL Reporter: Adrian Wang Currently Coalesce(null, 1, null) would throw exceptions. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-5262) coalesce should allow NullType and 1 another type in parameters
[ https://issues.apache.org/jira/browse/SPARK-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14285176#comment-14285176 ] Yin Huai commented on SPARK-5262: - [~adrian-wang] I tried Coalesce(null, 1, null) in HiveContext. It works. Actually, I got a NPE when I tried Coalesce(null, null, null). coalesce should allow NullType and 1 another type in parameters --- Key: SPARK-5262 URL: https://issues.apache.org/jira/browse/SPARK-5262 Project: Spark Issue Type: Bug Components: SQL Reporter: Adrian Wang Currently Coalesce(null, 1, null) would throw exceptions. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-5262) coalesce should allow NullType and 1 another type in parameters
[ https://issues.apache.org/jira/browse/SPARK-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14285220#comment-14285220 ] Yin Huai commented on SPARK-5262: - I am not sure they are actually focusing on different things. But if you want to do these separately, we should make sure that the behavior of coalesce is correct and the PR has unit tests. coalesce should allow NullType and 1 another type in parameters --- Key: SPARK-5262 URL: https://issues.apache.org/jira/browse/SPARK-5262 Project: Spark Issue Type: Bug Components: SQL Reporter: Adrian Wang Currently Coalesce(null, 1, null) would throw exceptions. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-5262) coalesce should allow NullType and 1 another type in parameters
[ https://issues.apache.org/jira/browse/SPARK-5262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14278416#comment-14278416 ] Apache Spark commented on SPARK-5262: - User 'adrian-wang' has created a pull request for this issue: https://github.com/apache/spark/pull/4057 coalesce should allow NullType and 1 another type in parameters --- Key: SPARK-5262 URL: https://issues.apache.org/jira/browse/SPARK-5262 Project: Spark Issue Type: Bug Components: SQL Reporter: Adrian Wang Currently Coalesce(null, 1, null) would throw exceptions. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
