About MySQL-related

A, MySQL background

• Formerly belonging to a Swedish company (MySQL AB)
• 2008 was acquired by Sun Microsystems
• 2009 Sun acquisition by Oracle

Two, MySQL benefits

1. Open-source, free and low cost
2. High performance, high-shaped graft
3. Small size, easy to install

Three, MySQL architecture

Belonging to the C / S architecture system, in general, we are installing a MySQL server