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Flink Jira Bot updated FLINK-5177: ---------------------------------- Labels: auto-deprioritized-major auto-unassigned (was: auto-unassigned stale-major) Priority: Minor (was: Major) This issue was labeled "stale-major" 7 days ago and has not received any updates so it is being deprioritized. If this ticket is actually Major, 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: Minor > Labels: auto-deprioritized-major, 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)