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What is the cardinality between Runtime Repository Schema and Target schema?

  1. One-one

  2. Many-one

  3. One-many

  4. No cardinality at all
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C Correct answer
Explanation

In Oracle Warehouse Builder, a single Runtime Repository Schema can manage and serve multiple Target schemas. This design allows one repository to track metadata and execution history for multiple data warehouse targets. The one-many cardinality means one repository instance corresponds to many target schemas.

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