[GitHub] [doris] WinkerDu opened a new issue, #17632: [Enhancement] HMS database synchronization of Multi-catalog supports regex pattern

["WinkerDu (via GitHub)" <gi...@apache.org>]

WinkerDu opened a new issue, #17632:
URL: https://github.com/apache/doris/issues/17632

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues.
   
   
   ### Description
   
   Doris 1.2 has supported rebuilt all databases and tables in external catalog from HMS and listening notification events of them.
   In my scenario, I only need some of databases be accessed by Doris, not all of them.
   
   ### Solution
   
   1. Introduce FE configuration `hms_sync_database_pattern` to specify databases sync regex pattern.
   2. `HMSExternalCatalog.init()` should get specified databases from beginning.
   3. `HMSExternalCatalog.getNextEventResponse()` should handle databases notification filter when receiving new events.
   
   I will post a new PR for that.
   
   ### Are you willing to submit PR?
   
   - [X] Yes I am willing to submit a PR!
   
   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
   


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Re: [I] [Enhancement] HMS database synchronization of Multi-catalog supports regex pattern [doris]

["morningman (via GitHub)" <gi...@apache.org>]

morningman closed issue #17632: [Enhancement] HMS database synchronization of Multi-catalog supports regex pattern
URL: https://github.com/apache/doris/issues/17632


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