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Posted to issues@camel.apache.org by "Michael Genereux (Jira)" <ji...@apache.org> on 2021/06/30 00:41:00 UTC

[jira] [Created] (CAMEL-16770) Add support for caching JDBC Idempotent Repository

Michael Genereux created CAMEL-16770:
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             Summary: Add support for caching JDBC Idempotent Repository
                 Key: CAMEL-16770
                 URL: https://issues.apache.org/jira/browse/CAMEL-16770
             Project: Camel
          Issue Type: New Feature
          Components: camel-sql
    Affects Versions: 3.11.0
            Reporter: Michael Genereux


The JDBC Idempotent Repository does a full transactional query on every check by the Idempotent Consumer.  On SQL Server implementations that have a high overhead per query, each query can take two seconds. For a 1000 checks, this can take a half hour.  My proposal is to cache the repository list in a single query and then reference that list in memory.



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