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

Today, I will talk to you about what the connection pool in mysql is. Many people may not know much about it. In order to make you understand better, the editor summarized the following content for you. I hope you can get something according to this article.

Connection pool is the database connection pool, which means that enough database connections are established when the program starts, and these connections are formed into a connection pool, and the program dynamically applies, uses and releases the connections in the connection pool.

Let's analyze the advantages of using connection pooling.

Connection pooling has the following three main advantages:

First, reduce the time to create a connection

The connections in the connection pool are ready, reusable, and can directly access the database after acquisition, thus reducing the number and time of connection creation.

Second, simplified programming

When using connection pooling, each individual thread can operate like creating its own JDBC connection, allowing the user to use it directly for the number of times and time.

Third, control the use of resources

If you do not use connection pooling, you need to create a connection each time you access the database, so the stability of the system is greatly affected by the system connection requirements, and it is easy to waste resources and high load anomalies.

Connection pooling can maximize performance and control resource utilization at a certain level. The connection pool can control the number of connections in the pool and enhance the stability of the system in the case of a large number of users.

After reading the above, do you have any further understanding of connection pool in mysql? If you want to know more knowledge or related content, please follow the industry information channel, thank you for your support.

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.