What is an index in sql with example?
what are the other commands to know the structure of table using mysql commands except explain command? : Sql dba
What is int identity in sql?
How many types of normalization are there?
Can cursors be part of a trigger body?
Enlist some predefined exceptions?
What are the two parts of a procedure ?
what is outer join? what is selef join? what is difference between them? what is cartecion join?
1 Answers Fiserv, Herbinger, Synechron,
What is a trigger in pl/sql?
What is a schema in sql?
What is the difference between SQL Constraint and PL/SQL constraint.Pls give all the constraint name.
What are the blocks in stored procedure?
If you have to declare procedure1,procedure2 in package specification and if you have to declare procedure1,procedure2 and procedure3 in package body? is it compilation or not and execute or not? what type of error is given please