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  • PowerCenter 10.5.1
  • All Products

Table of Contents

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  1. Preface
  2. Understanding the Repository
  3. Using the Repository Manager
  4. Folders
  5. Managing Object Permissions
  6. Local and Global Shortcuts
  7. Team-Based Development with Versioned Objects
  8. Labels
  9. Object Queries
  10. Team-Based Development with Deployment Groups
  11. Copying Folders and Deployment Groups
  12. Exporting and Importing Objects
  13. Exchanging Metadata
  14. Copying Objects
  15. Metadata Extensions
  16. Appendix A: MX Views Reference
  17. Appendix B: PowerCenter Reports Reference

Repository Guide

Repository Guide

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MX Views Overview

MX Views Overview

PowerCenter Metadata Exchange (MX) provides a set of relational views that allow easy SQL access to the PowerCenter metadata repository. The Repository Manager generates these views when you create or upgrade a repository.
The PowerCenter repository tables have an open architecture. Although you can view the repository tables, Informatica strongly advises against altering the tables or data within the tables. Informatica is not responsible for corrupted data that is caused by customer alteration of the repository tables or data within those tables. Therefore, do not directly access the actual repository tables. Instead, use MX to access the repository.
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