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Darcy Lin commented on FLINK-31259: ----------------------------------- [~jark] [FLIP-295|https://cwiki.apache.org/confluence/display/FLINK/FLIP-295%3A+Introduce+Pluggable+Catalog+Management] may indeed be able to solve this problem, but I feel that it is more biased towards catalog storage problems. If sql-gateway can support a " -i, --init <initialization file>" parameter similar to sql-client or support a similar "sql-gateway-defaults.yaml" configuration file similar to [ververica-flink-sql-gateway|https://github.com/ververica/flink-sql-gateway/blob/master/conf] can solve this problem very well. Because it is not just catalogs, it may also involve some udf initialization and so on. > Gateway supports initialization of catalog at startup > ----------------------------------------------------- > > Key: FLINK-31259 > URL: https://issues.apache.org/jira/browse/FLINK-31259 > Project: Flink > Issue Type: Improvement > Components: Table SQL / Gateway > Affects Versions: 1.18.0 > Reporter: Fang Yong > Assignee: Fang Yong > Priority: Major > > Support to initializing catalogs in gateway when it starts -- This message was sent by Atlassian Jira (v8.20.10#820010)