Dropping a Primary Key

Drop a primary key to specify no column or columns whose values uniquely identify a row in a table.

Prerequisites 

Before you can drop a primary key, be sure that the data server is running, and you created and established a connection to the data server.

  1. Expand the Tables folder and then expand the table that contains the primary key you want to drop.
  2. Expand the Primary Key folder.
  3. Right-click the primary key, and choose Drop.
Related concepts
Primary Keys
Related tasks
Creating a Primary Key
Editing a Primary Key

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