Java Programming for Complete Beginners - Java 16 - Step 13 - OPTIONAL HANDS ON - Using Docker to Launch MySQL

This tutorial covers setting up Docker and launching a MySQL database. It explains how to configure environment variables, connect applications to the MySQL database, and use the MySQL connector. The video also demonstrates testing data operations, executing SQL commands, and managing Docker containers. By the end, viewers will understand how to set up and manage a MySQL database using Docker, connect applications, and perform basic SQL operations.

What command can you use to verify that Docker is installed and running correctly?

• docker version

• docker verify

• docker check

• docker status

Which command is used to launch a MySQL database using Docker?

• docker start mysql

• docker run mysql

• docker launch mysql

• docker init mysql

What is the purpose of configuring environment variables when launching MySQL with Docker?

• To set up network settings

• To define user credentials and database settings

• To specify Docker image version

• To allocate memory resources

What file needs to be updated to switch from H2 to MySQL in a Java application?

• pom.xml

• settings.xml

• application.properties

• config.json

Which tool is recommended for connecting to a MySQL database to execute SQL commands?

• MySQL Studio

• MySQL Admin

• MySQL SSH

• MySQL Workbench

What command is used to stop a running Docker container?

• docker stop

• docker halt

• docker shutdown

• docker terminate

What SQL command is used to select all data from a table named 'course'?

• SELECT * FROM course

• SELECT ALL FROM courses

• SELECT ALL FROM course

• SELECT * FROM courses