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  1. Flink
  2. FLINK-18419

Can not create a catalog from user jar

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      The CREATE CATALOG statement does not work if the catalog implementation comes from the user classloader. The problem is that org.apache.flink.table.planner.operations.SqlToOperationConverter#convertCreateCatalog uses the SqlToOperationConverter classloader.

      We should use Thread.currentThread().getContextClassloader() for now.

      One of the ways to reproduce it is try to create e.g. a postgres catalog with the flink-connector-jdbc passed as an additional jar to sql--client

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              • Assignee:
                dwysakowicz Dawid Wysakowicz
                Reporter:
                dwysakowicz Dawid Wysakowicz
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