Consider the following relations: Salesman salesman_id | name | city | commission ————-+————+———-+———— 5001 | James Hoog | New York | 0.15 5002 | Nail Knite | Paris | 0.13 5005 | Pit Alex | London | 0.11 5006 | Mc Lyon | Paris | 0.14 5007 | ...
SIKSHAPATH Latest Questions
Create a table with different types of DDL,DML commands and various constraints on it.
Write a PL/SQL program to implement concept of triggers.
Write a PL/SQL program to identify whether a character entered by user is letter or digit.
Write a PL/SQL program to identify whether a character entered by user is letter or digit.
Write a trigger to ensure that no employee of age less than 25 can be inserted in the database.