Here, I am explaining how to create a database and use that database. created a table and write SQL query to retrieve data.
What is full form of SQL ?
SQL means Structure Query Language
why SQL is used for ?
do you know ??
no, then read it.
In the sphere of technology, databases and SQL are utilized in nearly every domain where substantial volumes of data are involved.
What actions does SQL take based on the situation? Let’s have a look at some of the most popular industries for SQL use and a brief overview of how those businesses use SQL.
So, Here we will see codes used to create database, use of it, upload data to database and queries to fetch data from that database.
-- Create a Database
CREATE DATABASE CompanyDB; -- Use the Database USE CompanyDB; -- Create a Table CREATE TABLE Employees ( EmployeeID INT PRIMARY KEY, FirstName VARCHAR(50), LastName…
