What is a function of a table check constraint?
What is a function of a table check constraint?
Which statement about foreign keys is true?
Which statement about foreign keys is true?
Which type of table is best suited for recording results from application data manipulation that is not requir
Which type of table is best suited for recording results from application data manipulation that is
not required to be persistent?
Which statement regarding referential integrity constraints is true?
Which statement regarding referential integrity constraints is true?
Which database object provides an alternative way of describing data that exists in one or more base tables?
Which database object provides an alternative way of describing data that exists in one or more
base tables?
which of the following?
The WITH CHECK OPTION clause of the CREATE VIEW statement allows you to do which of the
following?
Which type of constraint can be used to tell the DB2 Optimizer that a parent-child relationship exists between
Which type of constraint can be used to tell the DB2 Optimizer that a parent-child relationship
exists between two tables, but that the relationship is not enforced?
Which event will NOT cause a trigger to be fired?
Which event will NOT cause a trigger to be fired?
What is the primary purpose for using the INCLUDE clause with a CREATE UNIQUE INDEX statement?
What is the primary purpose for using the INCLUDE clause with a CREATE UNIQUE INDEX
statement?
What are INSTEAD OF triggers used for?
What are INSTEAD OF triggers used for?