What is the syntax and use of the coalesce function?
Explain correlated query work?
Explain the steps needed to create the scheduled job?
Which function is used to return remainder in a division operator in sql?
What is the usage of distinct keyword?
Are null values same as that of zero or a blank space?
What is the difference between cross join and natural join?
What do you mean by “trigger” in sql?
What is the usage of nvl function?
List and explain the different types of join clauses supported in ansi-standard sql?
List the various privileges that a user can grant to another user?
What is acid property in a database?
What are the different operators available in sql?
What are all the different normalizations?
When is the explicit cursor used ?