[jira] [Commented] (SPARK-22390) Aggregate push down

[ https://issues.apache.org/jira/browse/SPARK-22390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17221286#comment-17221286 ] Chang chen commented on SPARK-22390: Spark 3.0 already supported JDBC DataSource v2,

[jira] [Commented] (SPARK-29471) "TaskResultLost (result lost from block manager)" error message is misleading in case result fetch is caused by client-side network connectivity issues

[ https://issues.apache.org/jira/browse/SPARK-29471?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17181736#comment-17181736 ] Chang chen commented on SPARK-29471: I met the same issue, and eventually find the r

[jira] [Commented] (SPARK-10816) EventTime based sessionization

[ https://issues.apache.org/jira/browse/SPARK-10816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16887561#comment-16887561 ] Chang chen commented on SPARK-10816: Hi guys Any updates on this issue? > EventTim

[jira] [Updated] (SPARK-21605) Let IntelliJ IDEA correctly detect Language level and Target byte code version

[ https://issues.apache.org/jira/browse/SPARK-21605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chang chen updated SPARK-21605: --- Labels: IDE maven (was: ) > Let IntelliJ IDEA correctly detect Language level and Target byte code v

[jira] [Created] (SPARK-21605) Let IntelliJ IDEA correctly detect Language level and Target byte code version

Chang chen created SPARK-21605: -- Summary: Let IntelliJ IDEA correctly detect Language level and Target byte code version Key: SPARK-21605 URL: https://issues.apache.org/jira/browse/SPARK-21605 Project: S

[jira] [Comment Edited] (SPARK-19726) Faild to insert null timestamp value to mysql using spark jdbc

[ https://issues.apache.org/jira/browse/SPARK-19726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16060739#comment-16060739 ] Chang chen edited comment on SPARK-19726 at 6/24/17 5:17 AM: -

[jira] [Commented] (SPARK-19726) Faild to insert null timestamp value to mysql using spark jdbc

[ https://issues.apache.org/jira/browse/SPARK-19726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16060739#comment-16060739 ] Chang chen commented on SPARK-19726: @srowen, As we investigated, Spark translate nul

[jira] [Commented] (SPARK-7460) Provide DataFrame.zip (analog of RDD.zip) to merge two data frames

[ https://issues.apache.org/jira/browse/SPARK-7460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15907632#comment-15907632 ] Chang chen commented on SPARK-7460: --- +1 for supporting {{DataFrame.zip}}, python guys of