Examlex
To sort the rows of the result table,the ORDER BY clause is specified.
Q1: IDEF1X category entities are mutually exclusive within
Q4: The SQL query data results are displayed
Q13: Information systems are used to support business
Q21: Maximum cardinalities are represented in UML-style E-R
Q30: In IDEF1X,extended E-R model 1:N relationships are
Q63: The SQL keyword LIKE is used in
Q65: Which of the following statements would cause
Q66: What is the multivalue,multicolumn problem,and why is
Q77: To eliminate multivalued dependencies,normalize your tables so
Q94: Denormalization is the process of joining previously