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  1. Spark
  2. SPARK-27066

SPIP: Identifiers for multi-catalog support

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: None
    • Component/s: SQL
    • Labels:

      Description

      Goals:

      • Propose semantics for identifiers and a listing API to support multiple catalogs
        • Support any namespace scheme used by an external catalog
        • Avoid traversing namespaces via multiple listing calls from Spark
      • Outline migration from the current behavior to Spark with multiple catalogs

        Attachments

          Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-27067 SPIP: Catalog API for table metadata

          • Major - Major loss of function.
          • Resolved
          relates to

          Sub-task - The sub-task of the issue SPARK-23521 SPIP: Standardize SQL logical plans with DataSourceV2

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link SPIP Proposal: Identifiers for multi-catalog support

          Web Link SPIP Vote Result: Adopted

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                rdblue Ryan Blue
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved: