What is the use of PHP and SQL?

Question

Hi everyone, I have some questions regarding PHP and SQL .What is it used for and where ? What is its importance ? Will it be helpful for me if I learn it ? Can you give me the examples of SQL and PHP .I would appreciate your answers .

Answer 1

PHP is a server-side programming language:
this is where you write the logic for your application, do calculations, delete or Save data & so much more....

one of the ways you can save data, is to use MySQL Database which php can communicate with through SQL Syntax..

Answer 2

https://www.sololearn.com/learn/PHP/1801/
https://www.sololearn.com/learn/SQL/1849/

Answer 3

no problem Rong Kim , happy to help

Answer 4

php is a server side language and SQl is a database query language.By using this 2 language you can connect your site to server ,add data to database ,fetch data from database,example are signup form ,login form. When you sign up your information will be saved on database

Answer 5

Sudarshan Rai Thanks alot .I apprecite your efforts and for comprehending me into it 😊