Answer Posted / abc
normalization is a process to remove data redundancy
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
How to write a single statement that concatenates the words ?hello? And ?world? And assign it in a variable named greeting?
What are user defined functions?
what is the difference between clustered and non clustered index in sql? : Sql dba
which types of join is used in sql widely? : Sql dba
What are stored procedures used for?
Is foreign key mandatory?
What is the difference between null value, zero, and blank space?
how to dump a table to a file with 'mysqldump'? : Sql dba
Is vs as in pl sql?
what is data integrity? : Sql dba
Is sql a backend?
Why do we use function in pl sql?
How do sql triggers work?
What is sql trigger example?
Can a foreign key be null?
