A ____ is a program that runs when a certain event occurs.
A) stored procedure
B) constraint
C) trigger
D) PL / SQL
Correct Answer:
Verified
Q22: A(n)_ constraint appears immediately next to the
Q23: By default,the initial value of a sequence
Q24: The _ constraint is similar to the
Q25: You can use ALTER INDEX to change
Q26: An index does not store an entry
Q28: It is possible to create an index
Q29: A bitmap index stores ROWID values and
Q30: A(n)_ constraint appears after the full list
Q31: The _ constraint enforces a predefined list
Q32: _ checking performs faster than other methods
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