Table of Contents
What are two key benefits provided by MySQL database service?
MySQL tops the list of robust transactional database engines available on the market. With features such as complete atomic, consistent, isolated, durable transaction support; multi-version transaction support; and unrestricted row-level locking, it is the go-to solution for full data integrity.
How many connections does MySQL support?
Simultaneous MySQL connection limits Each database user is limited to 38 simultaneous MySQL connections. This limitation helps to prevent overloading the MySQL server to the detriment of other sites hosted on the server.
What is the use of remote MySQL?
This feature allows remote hosts (servers) to access MySQL® databases on your account. This is useful, for example, if you wish to allow shopping cart or guestbook applications on other servers to access your databases. Warning: Your hosting provider may add remote hosts to this list at the server level.
Why you should use MySQL?
Top Reasons to Use MySQL
- Scalability and Flexibility.
- High Performance.
- High Availability.
- Robust Transactional Support.
- Web and Data Warehouse Strengths.
- Strong Data Protection.
- Comprehensive Application Development.
- Management Ease.
Why does MySQL have so many connections?
If you reach the limit of max_connections you will get the “Too many connections” error when you to try to connect to your MySQL server. This means all available connections are in use by other clients. MySQL uses one thread per client connection and many active threads are performance killer.
Does MySQL support multiple connections?
MySQL does not support multiple sessions over a single connection. Oracle , for instance, allows this, and you can setup Apache to mutliplex several logical sessions over a single TCP connection.
Can’t connect to MySQL server on host?
normally means that there is no MySQL server running on the system or that you are using an incorrect Unix socket file name or TCP/IP port number when trying to connect to the server. You should also check that the TCP/IP port you are using has not been blocked by a firewall or port blocking service.