Use the Create Nicknames window to create identifiers that DB2 uses to reference data source tables and views.
Schema
Use this column to specify the name that you want to assign to a schema. DB2 populates the Schema column with your user ID as a default value. Click the cell of a selected schema to make it an editable field, then use one of the following methods:
Nickname
Use this column to specify the name that you want to assign to a nickname. DB2 populates the Nicknames column with the data source table or view name as a default value. Click the cell of a selected nickname to make it an editable field, then use one of the following methods:
Options
Click Options to open the Nicknames Options window. Use the Nickname Options window to change the values for all tables and views in the Create Nicknames window.
Filter
Click Filter to open the Filter Tables for Nicknames window. Use the Filter Tables for Nicknames window to define a set of criteria for displaying tables in the Create Nicknames window.