This article gives you a detailed introduction to the installation-free configuration tutorial of MySql 5.7.17. First, you need to download the installation package of mysql 5.7.17, and then unzip it. Let’s learn the specific configuration process through this article. 1. Download mysql- 5.7.17-winx64.zip installation package 2. Unzip the installation package. D:\DevelopTool\mysql-5.7.17-winx64 #Decompression directory 3. Create a folder named data in the decompression directory to store data D:\DevelopTool\mysql-5.7.17-winx64\data4. Configuration Start the file. Copy the D:\DevelopTool\mysql-5.7.17-winx64\my-default.ini file, rename it to my.ini, and modify the parameters inside as follows: # For advice on how to change
1. Recommend 4 articles about installation-free configuration
## Introduction: This article gives you a detailed introduction to the installation-free configuration tutorial of MySql 5.7.17. First, you need to download the installation package of mysql 5.7.17, and then unzip it. Let’s learn the specific configuration process through this article. 1. Download mysql-5.7 .17-winx64.zip installation package 2. Unzip the installation package. D:\DevelopTool\mysql-5.7.17-winx64 #Decompression directory 3. Create a folder named data in the decompression directory to store data...
2. mysql-5.7.12 decompressed version installation steps tutorial
3.
Mysql5.7.17 Graphic tutorial on installing under win10 system
##Introduction: Because I want to install Mysql on the company computer, So I downloaded the latest version of Mysql-5.7.17 from the official website. In fact, the installation method is also very simple. The following editor will share the installation process on the platform for your reference
##4. Installing MySQL-5.7 tutorial under Linux (picture and text)
##Introduction: This article is for MySQL5 under Linux .7 installation tutorial, other versions may be slightly different, for reference only.
5. Detailed introduction to the installation and configuration of the MySQL compressed version
##Introduction: The default configuration file of mysql-5.7.11 is in mysql/my-default.ini, or create a my.ini file yourself
Server-jBoss7.1.1 as final and configuration of MySql5.7.16
##Introduction: Due to academic year thesis design The reason is that I am now starting to learn Java EE from scratch. In the recent period, I have built a Java EE development environment. The JDK and Eclipse environments I use are jdk-7u79-windows-i586 and eclipse-jee-kepler-SR2-win32 respectively. The jboss environment is jboss-as. -7.1.1.Final, after configuring the environment, jboss can start normally. Then, I installed Mysql. The environment is mysql-5.7.16-win32.zip. After configuring through the command line, Mysql can start normally. Finally, jboss and Mys...7.
# under Windows
## Introduction: This article mainly introduces the relevant information about installing mysql-5.7.5-m15-winx64 under Windows using noinstall method. It is very good and has reference value. Friends who are interested should take a look. 8. LNMP source code installation of nginx-181+mysql-5711+php-5533 environment under CentOS7 Introduction: :LNMP source code installation of nginx-181+mysql-5711+php-5533 environment under CentOS7: Install lnmp environment: The environment is CentOS7 minimal installation. Development tools and other development tools were selected during installation (cannot remember the details) nginx -1.8.1 mysql-5.7.11 php-5.5.33 Requirements: MYSQL and NGINX data files, log files placed under /data, the installation directory also needs to be changed to /data/webserver 1. Download the installation package and configure the installation dependency environment Set the firewall to open port 80 3306# firewal 9. New version of mysql to build multi-threaded master-slave replication_PHP tutorial Introduction: The new version of mysql builds multi-threaded master-slave replication. New version of mysql to build multi-threaded master-slave replication 1: First get mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar tar xf mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar yum install -y mysql-community-cl ##10. New version of mysql to build multi-threaded master-slave replication Introduction: New version Mysql builds multi-threaded master-slave replication. New version of mysql to build multi-threaded master-slave replication 1: First get mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar tar xf mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar yum install -y mysql-community-cl [Related Q&A recommendations]: linux - problems encountered during mysql source code installation java - mac installation mysql terminal problem windows10 configuration mysql failed install mysql-5.7.12- After linux is started, an error is reported, please explain [help]After installing mysql under centos, I cannot enter mysql without setting a password.
The above is the detailed content of 10 recommended articles about MySQL-5.7. For more information, please follow other related articles on the PHP Chinese website!

Stored procedures are precompiled SQL statements in MySQL for improving performance and simplifying complex operations. 1. Improve performance: After the first compilation, subsequent calls do not need to be recompiled. 2. Improve security: Restrict data table access through permission control. 3. Simplify complex operations: combine multiple SQL statements to simplify application layer logic.

The working principle of MySQL query cache is to store the results of SELECT query, and when the same query is executed again, the cached results are directly returned. 1) Query cache improves database reading performance and finds cached results through hash values. 2) Simple configuration, set query_cache_type and query_cache_size in MySQL configuration file. 3) Use the SQL_NO_CACHE keyword to disable the cache of specific queries. 4) In high-frequency update environments, query cache may cause performance bottlenecks and needs to be optimized for use through monitoring and adjustment of parameters.

The reasons why MySQL is widely used in various projects include: 1. High performance and scalability, supporting multiple storage engines; 2. Easy to use and maintain, simple configuration and rich tools; 3. Rich ecosystem, attracting a large number of community and third-party tool support; 4. Cross-platform support, suitable for multiple operating systems.

The steps for upgrading MySQL database include: 1. Backup the database, 2. Stop the current MySQL service, 3. Install the new version of MySQL, 4. Start the new version of MySQL service, 5. Recover the database. Compatibility issues are required during the upgrade process, and advanced tools such as PerconaToolkit can be used for testing and optimization.

MySQL backup policies include logical backup, physical backup, incremental backup, replication-based backup, and cloud backup. 1. Logical backup uses mysqldump to export database structure and data, which is suitable for small databases and version migrations. 2. Physical backups are fast and comprehensive by copying data files, but require database consistency. 3. Incremental backup uses binary logging to record changes, which is suitable for large databases. 4. Replication-based backup reduces the impact on the production system by backing up from the server. 5. Cloud backups such as AmazonRDS provide automation solutions, but costs and control need to be considered. When selecting a policy, database size, downtime tolerance, recovery time, and recovery point goals should be considered.

MySQLclusteringenhancesdatabaserobustnessandscalabilitybydistributingdataacrossmultiplenodes.ItusestheNDBenginefordatareplicationandfaulttolerance,ensuringhighavailability.Setupinvolvesconfiguringmanagement,data,andSQLnodes,withcarefulmonitoringandpe

Optimizing database schema design in MySQL can improve performance through the following steps: 1. Index optimization: Create indexes on common query columns, balancing the overhead of query and inserting updates. 2. Table structure optimization: Reduce data redundancy through normalization or anti-normalization and improve access efficiency. 3. Data type selection: Use appropriate data types, such as INT instead of VARCHAR, to reduce storage space. 4. Partitioning and sub-table: For large data volumes, use partitioning and sub-table to disperse data to improve query and maintenance efficiency.

TooptimizeMySQLperformance,followthesesteps:1)Implementproperindexingtospeedupqueries,2)UseEXPLAINtoanalyzeandoptimizequeryperformance,3)Adjustserverconfigurationsettingslikeinnodb_buffer_pool_sizeandmax_connections,4)Usepartitioningforlargetablestoi


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