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Status Submitted
Workspace Knowledge Catalog
Created by Guest
Created on Sep 9, 2024

Extended Composite Key Support in IKC-RDM

Problem Statement: Currently, IKC-RDM limits the creation of composite keys to a maximum of 6 columns. This restriction can be insufficient for certain reference data sets that require more columns to uniquely identify records.

Proposed Solution: Extend IKC-RDM's capabilities to support the creation of composite keys with more than 6 columns.

Function Requirements:

  • Increased Column Limit: Allow the creation of composite keys with a larger number of columns, such as 9 or more.

  • Data Integrity: Ensure that the extended composite key remains unique and maintains data integrity.

  • Performance Optimization: Optimize the system to handle composite keys with a larger number of columns efficiently.

  • Query Performance: Consider potential impacts on query performance when using composite keys with many columns.

Benefits of Extended Composite Key Support:

  • Flexibility: Enable the creation of more complex and accurate reference data models.

  • Data Integrity: Improve data integrity by ensuring that records can be uniquely identified using a composite key.

  • Query Efficiency: Potentially improve query performance in certain scenarios by using composite keys that are more selective.

Needed By Quarter
  • Admin
    Michal Szylar
    Reply
    |
    Nov 26, 2024

    Hi, can you please propose the number of custom columns that seems to be sufficient. Would it be 9 or more?

    Best regards,

    Michal