[jira] [Commented] (FLINK-4631) NullPointerException during stream task cleanup

[ https://issues.apache.org/jira/browse/FLINK-4631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15656726#comment-15656726 ] Alexander Chermenin commented on FLINK-4631: I think this ticket must be reope

[jira] [Commented] (FLINK-4303) Add CEP examples

[ https://issues.apache.org/jira/browse/FLINK-4303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15714936#comment-15714936 ] Alexander Chermenin commented on FLINK-4303: Hi all. And what about using this

[jira] [Assigned] (FLINK-2980) Add CUBE/ROLLUP/GROUPING SETS operator in Table API.

[ https://issues.apache.org/jira/browse/FLINK-2980?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin reassigned FLINK-2980: -- Assignee: Alexander Chermenin > Add CUBE/ROLLUP/GROUPING SETS operator in Table

[jira] [Created] (FLINK-5303) Add CUBE/ROLLUP/GROUPING SETS operator in SQL

Alexander Chermenin created FLINK-5303: -- Summary: Add CUBE/ROLLUP/GROUPING SETS operator in SQL Key: FLINK-5303 URL: https://issues.apache.org/jira/browse/FLINK-5303 Project: Flink Issue

[jira] [Created] (FLINK-5319) ClassCastException when reusing an inherited method as KeySelector for different classes

Alexander Chermenin created FLINK-5319: -- Summary: ClassCastException when reusing an inherited method as KeySelector for different classes Key: FLINK-5319 URL: https://issues.apache.org/jira/browse/FLINK-5319

[jira] [Updated] (FLINK-5319) ClassCastException when reusing an inherited method reference as KeySelector for different classes

[ https://issues.apache.org/jira/browse/FLINK-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin updated FLINK-5319: --- Summary: ClassCastException when reusing an inherited method reference as KeySelector

[jira] [Updated] (FLINK-5319) ClassCastException when reusing an inherited method as KeySelector for different classes

[ https://issues.apache.org/jira/browse/FLINK-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin updated FLINK-5319: --- Description: Code sample: {code}static abstract class A { int id; A(int id) {t

[jira] [Commented] (FLINK-5319) ClassCastException when reusing an inherited method reference as KeySelector for different classes

[ https://issues.apache.org/jira/browse/FLINK-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15742827#comment-15742827 ] Alexander Chermenin commented on FLINK-5319: There are no problems if use code

[jira] [Commented] (FLINK-5319) ClassCastException when reusing an inherited method reference as KeySelector for different classes

[ https://issues.apache.org/jira/browse/FLINK-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15742901#comment-15742901 ] Alexander Chermenin commented on FLINK-5319: More simple test with the same re

[jira] [Commented] (FLINK-5319) ClassCastException when reusing an inherited method reference as KeySelector for different classes

[ https://issues.apache.org/jira/browse/FLINK-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15747820#comment-15747820 ] Alexander Chermenin commented on FLINK-5319: It seems there is a Java bug. I u

[jira] [Commented] (FLINK-5319) ClassCastException when reusing an inherited method reference as KeySelector for different classes

[ https://issues.apache.org/jira/browse/FLINK-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15748212#comment-15748212 ] Alexander Chermenin commented on FLINK-5319: Here is a link to the bug: https:

[jira] [Commented] (FLINK-5319) ClassCastException when reusing an inherited method reference as KeySelector for different classes

[ https://issues.apache.org/jira/browse/FLINK-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15748508#comment-15748508 ] Alexander Chermenin commented on FLINK-5319: Well, we can change the signature

[jira] [Commented] (FLINK-3615) Add support for non-native SQL types

[ https://issues.apache.org/jira/browse/FLINK-3615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15782410#comment-15782410 ] Alexander Chermenin commented on FLINK-3615: Hi all. Is it an actual issue or

[jira] [Assigned] (FLINK-4641) Support branching CEP patterns

[ https://issues.apache.org/jira/browse/FLINK-4641?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin reassigned FLINK-4641: -- Assignee: Alexander Chermenin > Support branching CEP patterns > -

[jira] [Assigned] (FLINK-3617) NPE from CaseClassSerializer when dealing with null Option field

[ https://issues.apache.org/jira/browse/FLINK-3617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin reassigned FLINK-3617: -- Assignee: Alexander Chermenin > NPE from CaseClassSerializer when dealing with

[jira] [Assigned] (FLINK-4565) Support for SQL IN operator

[ https://issues.apache.org/jira/browse/FLINK-4565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin reassigned FLINK-4565: -- Assignee: Alexander Chermenin (was: Nikolay Vasilishin) > Support for SQL IN o

[jira] [Assigned] (FLINK-11968) Fix runtime SingleElementIterator.iterator and remove table.SingleElementIterator

[ https://issues.apache.org/jira/browse/FLINK-11968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin reassigned FLINK-11968: --- Assignee: Alexander Chermenin > Fix runtime SingleElementIterator.iterator

[jira] [Commented] (FLINK-2608) Arrays.asList(..) does not work with CollectionInputFormat

[ https://issues.apache.org/jira/browse/FLINK-2608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15437141#comment-15437141 ] Alexander Chermenin commented on FLINK-2608: This is a bug in ArraysAsListSeri

[jira] [Commented] (FLINK-4641) Support branching CEP patterns

[ https://issues.apache.org/jira/browse/FLINK-4641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16050551#comment-16050551 ] Alexander Chermenin commented on FLINK-4641: Hi [~dian.fu]! Yes of course, you

[jira] [Assigned] (FLINK-4303) Add CEP examples

[ https://issues.apache.org/jira/browse/FLINK-4303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin reassigned FLINK-4303: -- Assignee: Alexander Chermenin > Add CEP examples > > >

[jira] [Assigned] (FLINK-4565) Support for SQL IN operator

[ https://issues.apache.org/jira/browse/FLINK-4565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexander Chermenin reassigned FLINK-4565: -- Assignee: (was: Alexander Chermenin) > Support for SQL IN operator > --