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Data Discovery Guide

Data Discovery Guide

10.4.0
- 10.5.7
- 10.5.6
- 10.5.2
- 10.5.1
- 10.5

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Functional Dependency Inference Properties

Functional Dependency Inference Properties

The

Functional Dependency Profiling

view provides information about the functional dependencies between columns.

The following table describes the functional dependency inference properties in the

Functional Dependency Profiling

view:

Property	Description
Override the default inference options	Allows you to configure custom settings for functional dependency inference.
Max Columns in Determinant	Number of columns that the profile can combine to find a determinant.
Max Rows	Number of rows to profile.
Dependencies Returned	Number of dependencies that the profile displays. Default is Minimum Coverage , which displays the smallest set of dependencies where each column appears at least one time in a dependent or determinant.
Max Dependencies Returned	Maximum number of dependencies that the profile displays.
Conformance Criteria	The minimum percentage or the maximum number of rows for dependency violations that the profile allows when determining functional dependents.

Functional Dependency Discovery

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