Shulou(Shulou.com)06/01 Report--

How does java connect to mysql with a configuration file? In view of this problem, this article introduces the corresponding analysis and answers in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way.

How to connect to mysql with configuration files for java

1. Download and install eclipse software, and prepare the "mysql-connector-java-5.1.22-bin.jar" file. You can download it through Baidu search.

two。 After installing eclipse software, open it and create a new java project.

3. Add the mysql-connector-java-5.1.22-bin.jar file to the library and click finish.

4. Create a new class and fill in the relevant information.

5. Open the java file and add code to the main method.

6. Load the driver for the mysql database.

7. Write code to connect to the mysql database, as shown in the following figure:

8. Write the code whether the output is connected successfully.

9. Click run, java connects to mysql database successfully!

MySQL is a relational database management system developed by the Swedish company MySQL AB and belongs to the products of Oracle. MySQL is one of the most popular relational database management systems. In the aspect of WEB application, MySQL is one of the best RDBMS (Relational Database Management System) application software. MySQL is a relational database management system in which relational databases store data in different tables instead of all data in one large warehouse, which increases speed and flexibility.

This is the answer to the question about how to connect java to mysql with the configuration file. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel to learn more about it.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.