Je was op zoek naar: relational operators (Engels - Deens)

relational
relationel

relational database
relationsdatabase

the relational operators allow you to do this with ease.
på samme måde omfatter "fly" "markedet for fly" under "forbindelser med tredjelande" og "flyindustrien" under "industripolitikken".

domain relational calculus
domæneorienteret kalkulus

cisco -relational databasestencils
cisco -relationsdatabasestencils

tuple relational calculus language
tuple relationskalkulesprog

partner relational problem (diagnosis)
samlivsproblem i parforhold