Given the table, tutor(name, addr,program,wkours); PK=name and a view, people(name, addr) write a trigger to prevent any tuple in 'tutor' from having a name in people. You must use 'before' trigger plus an exception mechanism.

Given the table, tutor(name, addr,program,wkours); PK=name and a view, people(name, addr) write a trigger to prevent any tuple in 'tutor' from having a name in people. You must use 'before' trigger plus an exception mechanism.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter14: Exception Handling

Section: Chapter Questions

Problem 3SA

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Question

Given the table,
tutor(name, addr,program,wkours);
PK=name
and a view,
people(name, addr)
write a trigger to prevent any tuple in 'tutor'
from having a name in people. You must
use 'before' trigger plus an exception
mechanism.

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