Table of Contents

Search

  1. Preface
  2. Introduction to Test Data Management
  3. Test Data Manager
  4. Projects
  5. Policies
  6. Data Discovery
  7. Creating a Data Subset
  8. Performing a Data Masking Operation
  9. Data Masking Techniques and Parameters
  10. Plans and Workflows
  11. Monitor
  12. Reports
  13. ilmcmd
  14. Data Type Reference
  15. Data Type Reference for Hadoop

Creating a Primary Key Constraint

Creating a Primary Key Constraint

You can add a logical primary key to a table to create table relationships for data subset.
  1. In a project, click the
    Discover | Tables
    view.
  2. Click a table name to select the table.
  3. Click
    Constraints
    .
  4. Click
    Create New Constraint
    .
    The
    New Constraint
    dialog box appears.
  5. Select
    Primary Key
    .
  6. Click
    Next
    .
  7. To add the columns, click
    Add
    . Select a column for which you want to add a primary key constraint.
  8. Click
    Finish
    .