What are string functions in sql?
Explain what is sql?
Explain what is table in a database?
What is a null value?
What are the different dcl commands in sql?
What is relationship? How many types of relationship are there?
Explain what is dbms?
What are the constraints available in sql?
What are the different ddl commands in sql?
What are the different tcl commands in sql?
What are the different dml commands in sql?
What are sql constraints?
What are aggregate functions in sql?
What is the difference between rename and alias?
List out the acid properties and explain?