[jira] [Assigned] (FLINK-5177) Improve nullability handling
[ https://issues.apache.org/jira/browse/FLINK-5177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Flink Jira Bot reassigned FLINK-5177: - Assignee: (was: Timo Walther) > Improve nullability handling > - > > Key: FLINK-5177 > URL: https://issues.apache.org/jira/browse/FLINK-5177 > Project: Flink > Issue Type: Improvement > Components: Table SQL / API >Reporter: Timo Walther >Priority: Major > Labels: auto-unassigned > > Currently, all fields of the Table API are marked as nullable by default. A > lot of null checking could be avoided if we would properly handle > nullability. Fields of tuples and POJOs with primitive fields can not be > null. Elements of primitive arrays too. It also includes parameters and > return types of user-defined scalar, table, and aggregate functions. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Assigned] (FLINK-5177) Improve nullability handling
[ https://issues.apache.org/jira/browse/FLINK-5177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Timo Walther reassigned FLINK-5177: --- Assignee: Timo Walther > Improve nullability handling > - > > Key: FLINK-5177 > URL: https://issues.apache.org/jira/browse/FLINK-5177 > Project: Flink > Issue Type: Improvement > Components: Table API & SQL >Reporter: Timo Walther >Assignee: Timo Walther > > Currently, all fields of the Table API are marked as nullable by default. A > lot of null checking could be avoided if we would properly handle > nullability. Fields of tuples and POJOs with primitive fields can not be > null. Elements of primitive arrays too. It also includes parameters and > return types of user-defined scalar, table, and aggregate functions. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
