progress 4gl: how link two database with foreign key relationship

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Sri Nivas

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how to link two databases in progress 4gl with foreign key relationship . FOR EACH jeld-wen.customer : FIND FIRST adm2.order WHERE adm2.order.custnum = jeld-wen.customer.custnum NO-LOCK NO-ERROR. IF AVAIL adm2.order THEN DISP jeld-wen.customer.custnum adm2.order.custnum adm2.order.ordernum. END.

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