Overlap - INPUT - Analysis Parameters

Teradata Warehouse Miner User Guide - Volume 1Introduction and Profiling

brand
Software
prodname
Teradata Warehouse Miner
vrm_release
5.4.4
category
User Guide
featnum
B035-2300-077K
  1. On the Overlap dialog box, click on INPUT.
  2. Click on analysis parameters.
    Overlap > Input > Analysis Parameters

  3. On this screen, specify the columns from each table which will used for the overlap index:
    • Available Tables — Select the table from which you will select columns.
    • Available Columns — Select the key columns to use for this table for the Overlap analysis. Drag and drop them into the Selected Overlap Index Columns window, or click on the arrow button to move highlighted columns into the Selected Overlap Index Columns window.
    • Selected Overlap Index Columns — For each table, a different key column can be used for the Overlap analysis. Although they can have different names, there must be the same number of columns specified.