[ https://issues.apache.org/jira/browse/FLINK-5177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Flink Jira Bot updated FLINK-5177: ---------------------------------- Labels: auto-deprioritized-major auto-deprioritized-minor auto-unassigned (was: auto-deprioritized-major auto-unassigned stale-minor) Priority: Not a Priority (was: Minor) This issue was labeled "stale-minor" 7 days ago and has not received any updates so it is being deprioritized. If this ticket is actually Minor, please raise the priority and ask a committer to assign you the issue or revive the public discussion. > 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: Not a Priority > Labels: auto-deprioritized-major, auto-deprioritized-minor, > 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 (v8.20.1#820001)