To enable keyed searches on super descriptors that contain NC or NU constituent fields when criteria is not supplied for all columns of the super descriptor.

 

Example

Select * from localhost.dbo.adabas_file_15 where AA='1234' 
 {forceadanukey}
 
{forceadanukey} only applies 
 to NU or NC compound keys (super descriptors).
 
For more information on how and 
 when to use {forceadanukey}, see Sub 
 / Super Descriptor Handling.