[ https://issues.apache.org/jira/browse/FLINK-14906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bowen Li updated FLINK-14906: ----------------------------- Description: (was: 1) Add a temporary function hashmap to store temporary functions 2) Add create, drop, alter function methods in catalog manager 3) Update CatalogFunction interface by adding getLanguage and isSystem. ) > register temp system functions created by DDL to FunctionCatalog > ---------------------------------------------------------------- > > Key: FLINK-14906 > URL: https://issues.apache.org/jira/browse/FLINK-14906 > Project: Flink > Issue Type: Sub-task > Components: Table SQL / API > Affects Versions: 1.10.0 > Reporter: Zhenqiu Huang > Priority: Critical > -- This message was sent by Atlassian Jira (v8.3.4#803005)