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________ is the process of joining two or more tables and storing the result as a single table.
Q4: A key consisting of one or more
Q4: To check for null values in a
Q5: How does a DBMS store data on
Q5: Which of the following is true about
Q17: In the UML-style entity class ORDERS shown
Q17: The SQL command CREATE USER VIEW is
Q35: The degree of a relationship is the
Q58: A program whose job is to create,process
Q61: To exclude one or more values using
Q61: Discuss what is meant by a data