What is the difference between null value, zero, and blank space?
No Answer is Posted For this Question
Be the First to Post Answer
How many types of relationship are there?
What is the difference between delete and truncate statement in sql?
Compare sql & pl/sql
What is the difference between cluster and non-cluster index?
How do you know if a relationship is 2nf?
Can you create a table with Primary Key not as the clustered index.
Define tables and fields in a database
How do I save the results of sql query in a file?
How do I create a sql database?
How to add Foreign key in a table after the creation of the table?
What is indexes?
How long will it take to learn pl sql?