Why left join is used in sql?
How do I know if I have sql express or standard?
What is a schema? How is it useful in sql servers?
what are all the different types of indexes? : Sql dba
What is the difference between a subquery and a join?
Explain how exception handling is done in advance pl/sql?
Is json a nosql?
What is pivot query?
What does t sql mean?
which types of join is used in sql widely? : Sql dba
What are hotfixes and patches?
Can we use views in stored procedure?
What is consistency?
Does truncate need commit?
what are null values? : Sql dba