Discuss what RDBMS is and its relation to other database management system. ...[Show More]
4 months ago
Relational Database Management Systems (RDMS) differs from Database Management Systems (DBMS) in that RDMS stores data in tables which have an identifier known as the primary key that creates significant relationships between different tables whereas DMS stores data in file format and shows no existing links or relationships between different files.
By CPA Guru 4 months ago . Marked as helpful (80). Marked as unhelpful (72)
Discuss the purpose of 3NF. Provide an example to illustrate your answer....
By Professor Henry · 4 months ago
What was the predecessor of DBMS? What is the structure of GAUM (generalized update access method)? Explain the evolvement of DBMS from file-based sto...
By CPA Guru · 4 months ago
With SQL, how do you select all the columns from a table named "Persons"?...
By Steve · 4 months ago
What is a system catalog and user-accessible catalog?...
By Steve · 4 months ago
What are the three defined levels in a three-schema architecture? Select all that applies. Select one or more: a. external level or view level b...
By Steve · 4 months ago
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