Validating Potential Dependencies - trillium_discovery - trillium_quality - 17.2

To validate potential dependencies

1. Do one of the following:
   • On the Home tab: Select Keys/Deps > Create.
   • In the Navigation View: Right-click an entity and select Create Key or Dependency.
   • In the Navigation View: From the Analysis tab, right-click Dependencies and select Create Dependency or right-click a Baseline Analysis project and select Analyze > Create Key or Dependency.

   The Create Key or Dependency window opens.

2. Select Dependencies.
3. From the drop-down list, select the entity in which you are interested.
4. Click Next.
5. Enter a Job Name.
6. Place a checkmark beside each left-hand (LHS) attribute you want to validate.
7. Place a checkmark beside the one right-hand (RHS) attribute you want to validate.
8. Click Finish.
9. Run the analysis now or schedule a time for the job to run later.
10. In the Navigation View, click the Analysis tab, expand Dependencies, and expand Permanent Dependencies.
11. Double-click the entity name used in the dependency job to view results in a List View.
    Note: If you find potential dependencies missing, re-run the dependency analysis using different analysis criteria.

    If you do not find potential dependencies...

    If you know about specific data dependencies in your data, and you did not find them in the dependency analysis results, it could be because of the following:

    • Data Sample Size -- The initial dependency analysis that runs during data import samples 10,000 rows. If your data includes hundreds of thousands of rows, it is possible that the data set that was analyzed was too small and did not capture your expected dependencies.
    • Data Quality Setting -- The quality of the dependency had less than a 98% consistency (LHS attributes indicating values for the RHS attribute). In a data import analysis, dependencies are considered only if they are 98% or above.