Next, run a SELECT query to verify that the sales data was inserted into the table: SELECT * FROM sales INSERT INTO sales (customer_id, monthly_sales) VALUES ('3', '25879.63') Īfter inserting each sales record, this output appears: Query OK, 1 row affected (0.01 sec) INSERT INTO sales (customer_id, monthly_sales) VALUES ('2','7600.32') Run these commands one by one: INSERT INTO sales (customer_id, monthly_sales) VALUES ('1','500.27') This output appears: Query OK, 0 rows affected (0.07 sec) This output appears, which confirms that the data was inserted successfully in the previous step: +-+-+ The output below is shown after each record is inserted: Query OK, 1 row affected (0.08 sec)Įnsure the sample records were inserted into the database by running this SELECT command: SELECT * FROM customers INSERT INTO customers (customer_name) VALUES ('Ben') INSERT INTO customers (customer_name) VALUES ('Andy') Run the below INSERT commands one by one: INSERT INTO customers (customer_name) VALUES ('Leslie') Next, populate the customers table with three records. You should see this output: Query OK, 0 rows affected (0.07 sec) Run this command to create a customers table: CREATE TABLE customersĬustomer_id BIGINT PRIMARY KEY AUTO_INCREMENT, You should see this output: Database changed Select the sample_database database: USE sample_database You should see this output, which confirms that the database was created successfully: Query OK, 1 row affected (0.02 sec) Next, run this SQL command to create a sample database that’s named sample_database: CREATE DATABASE sample_database If you are using MariaDB, you may see a prompt like the following instead: MariaDB > When prompted, enter the root password of your MySQL server and hit Enter to continue. Then, enter this command to log in to MySQL as the root user: mysql -u root -p Please refer to the MySQL section, which contains guides that describe how to install MySQL on several Linux distributions.īefore you create your MySQL views, create a sample database, define a few tables, and populate them with some data first: The MySQL server software (or MariaDB) installed on your Linode. You can follow the Getting Started with Linode guide to provision a Linode. To follow along with this guide, make sure you have the following:Ī Linode, which you run the MySQL software on. How the syntax of a MySQL view is structured.A view can combine results from different tables and only display the relevant columns when invoked. For example, a view can be created to display customer classifications depending on their total sales. Instead of coding frequently used software logic in different clients, a developer can move the logic into the database level using a view.
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