Mapping Specification Guide

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Profile Summary

You can view the summary for a profile run on the

Profile Summary

panel. The profile summary describes the profile results such as the number of unique and null values expressed as a number and percentage.

You can click each profile summary property to sort on values of the property. The following table describes the profile summary properties:

Property	Description
Name	Name of the column in the profile.
Unique Values	Number of unique values for the column in the sampled data set based on the sampling policy.
Unique %	Percentage of unique values for the column.
NULL	Number of null values for the column.
NULL %	Percentage of null values for the column.
Inferred Datatype	Datatype derived from the values for the column. The Analyst tool can derive the following datatypes from the datatypes of values in columns: String Varchar Decimal Integer "-" for Nulls
Inferred %	Percentage of values that match the data type inferred by the Analyst tool. Not displayed in the Developer tool.
Documented Datatypes	Data type declared for the column in the profiled object.
Maximum Value	Maximum value in the column.
Minimum Value	Minimum value in the column.