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  1. Introduction to Data Discovery
  2. Data Discovery with Informatica Analyst
  3. Data Discovery with Informatica Developer
  4. Function Support Based on Profiling Warehouse Connection

Data Discovery Guide

Data Discovery Guide

Join Analysis Results

Join Analysis Results

The join analysis
Results
tab provides information about the number and percentage of parent orphan rows, child orphan rows, and join rows. Join analysis results also include Venn diagrams that show the relationships between columns.
The following table describes the properties shown on the
Results
tab:
Property
Description
Left Table
Name of the left table and columns used in the join analysis.
Right Table
Name of the right table and columns used in the join analysis.
Left Only Rows
Number of rows in the left table that cannot be joined.
Right Only Rows
Number of rows in the right table that cannot be joined.
Join Rows
Number of rows included in the join.
Select a join condition to view a Venn diagram that shows the relationships between columns. The area below the Venn diagram also displays the number and percentage of orphaned, null, and joined values in columns.
Double-click a section in the Venn diagram to view the records that the section represents. These records open in the Data Viewer view.
You can export the list of records from the Data Viewer view to a flat file.

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