Answer: A user authentication
Answer: Fourth- generation language
Explanation:Structured Query Language (SQL) is the language that is in the form of database structure which helps in the manipulation of the data and management as well.
SQL is considered as the fourth generation language because it is used for the accessing of the data from the database.It is also known for the advancement in the third generation language and thus also improving the language interface with users.
"flat file"
A simple database program whose records have no relationship to one another<span>single</span>
Hello, and thank you for asking your question!
When you click on the 'Justify' option on any type of word pad, it'll make all lines of words perfectly aligned. Here is a quick few-sentence example I made.
(Photo)
Hope this helps! ☺♥