Creating a Virtual Field 

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       1.      The following access options are available to you:

¡        Enter transaction TAANA_VF.

¡        Enter transaction TAANA and choose Environment ® Virtual Fields.

¡        Enter transaction TAANA_AV and choose Environment ® Virtual Fields.

       2.      Choose Edit ® New Entries and enter the name of the table for which you would like to create virtual fields.

       3.      Enter a name for the new field (which must be within your namespace).

       4.      Enter the data for the value determination, and technical attributes of the field.

       5.      Save your entries.