Advantages and disadvantages of stored procedure?
sales persons should always receive commission of 100 at least. employees who r not sales persons should never receive commission.(Triggers)
Can a table have two primary keys?
What is partition by in sql?
What are the benefits of pl/sql packages?
Should I use mbr or gpt?
What is assignment operator in pl sql?
Which sql most popular?
Can we have exception part in trigger ?
how to check the 3rd max salary from an employee table?
What are types of exception?
what are different types of collation sensitivity? : Sql dba
Is left join faster than inner join?