Uniqueidentifier generator

The uniqueidentifier generator creates 16-byte GUID values. Under Fill settings, you can set up basic settings.

Generator properties

The table provides key details about the generator, including its short name, examples of generated data, supported data types, and country-specific data.

Short name Example of generated data Data type matching Country-specific data
uniqueidentifier 6F9619FF-8B86-D011-B42D-00C04FC964FF, 123E4567-E89B-12D3-A456-426614174000, 2D931510-D99F-494A-8C67-87FEB05E1594 … uniqueidentifier Default (United States)

Matching rules

The generator can be assigned to a column that can have any name, regardless of the table name.

Preview of the column data generated by the uniqueidentifier generator

Uniqueidentifier generator preview