what is the difference between char and varchar data types? : Sql dba
What is crud sql?
What are % type and % rowtype?
Name Salary Abc 50000 Abc 50000 xyz 20000 find the max salary using aggregate function?
What is the use of stored procedures?
Explain the purpose of %type and %rowtype data types with the example?
Write a sql query to find the names of employees that begin with ‘a’?
Is it possible to create the following trigger: before or after update trigger for each row?
What is t sql used for?
What is meant by Materialized view?
2 Answers iGate, Marlabs, Polaris,
What is minus?
What is Difference Between Unique and Primary Key Constraints?
what is hash join