MySQL is an open source database management system, usually installed as part of the most popular LAMP (Linux, Apache, MySQL, PHP/Python/Perl), which works well
Events are more efficient and less expensive because there is no SQL connection establishment process. It is suitable for SQL script tasks that need to...
Environment ready to download the installation package's official website https://dev.mysql.com/downloads/mysql/5.7.html#downloads, download mysql - 5.7.22 - Linux - glibc2.12 - x
MySQL supports many types, which can be roughly divided into three categories: numeric, date/time, and string (character) types. It uniquely identifies a single record in...
Mysql base: DB: datebase: a 'warehouse' for storing data. It holds a series of organized data. DBMS Database management system: the database is through the...
Before MySQL 5.7.6 was prepared, full-text index only supported English full-text index, but not Chinese full-text index. Chinese paragraphs need to be preprocessed by word...
The Database is a warehouse that organizes, stores, and manages data according to its data structure. It persistently stores and manages (adds, deletes, and updates)...
From the perspective of security, it is recommended to choose DATETIME as the preferred type. Although it sacrifices a little performance compared with TIMESTAMP, the...
Share the high availability mysql cluster selection and setup configuration. The four machines are divided into two groups of master and slave, and the two...
The last article briefly introduced the MySQL implementation process, this article would like to introduce the index in detail, always want to fully understand the...
The Collector accepts data transferred by zipkin's client. Storage Stores the collected data. The default value is Memory and can be configured as MySQL,Cassandra,ES, etc....