In the relational modes, cardinality is termed as:

Related MCQs

• Which of the following is not a relational algebraic operation that is developed specifically for the relational databases?
• Consider a directed line(->) from the relationship set advisor to both entity sets instructor and student. This indicates _________ cardinality
• By relation cardinality we mean
• A relational database consists of a collection of
• The relational database environment has all of the following components except
• Which of the following is not a relational database?
• Who proposed the relational model?
• The most commonly used operation in relational algebra for projecting a set of tuple from a relation is
• The operation which is not considered a basic operation of relational algebra is
• Relational Algebra is a                      query language that takes two relations as input and produces another relation as an output of the query.