mysql data modeling tool

FALSE Also, if you want to query how many slow query records you have, you can use system variables.Log Analysis Tool MysqldumpslowIn a production environment, if you want to manually analyze logs, find and analyze SQL, it is obviously a physical activity, MySQL provides log analysis tool Mysqldumpslow.View Mysqldumpslow's Help information:-S, wh

also be used for high-level testing to compare the overall performance of two servers. Of course, you can perform only a subset of the predefined tests (such as testing only the performance of the update). Most of these tests are CPU intensive, but some short-term tests require a lot of disk I/O operations.The main drawbacks of this suite are: It is single-user mode, the test data set is small and the user cannot use the specified

; # #先去主库上去查, with data, +----+------+-----+| ID | name | Age |+----+------+-----+| 1 | x | |+----+------+-----+1 row in Set (0.02 sec) mysql> select * from Xyp.student; # #在amoeba上通过select去查结果没东西 because the state from the library is stopped empty set (0.01 sec) mysql> start slave; # #在从库上把状态打开; Query OK, 0 rows Affected (0.00 sec)

mysql-5.6.36-linux-glibc2.5-x86_64.tar.gz-c/usr/localCd/usr/localLN-SV mysql-5.6.36-linux-glibc2.5-x86_64 MySQLCD MySQLChown-r root.mysql./*Mkdir/app/data/mydata-pChown-r Mysql.mysql/app/data/mydataMkdir/app/data/binlogsChown-r Mysql.mysql/app/

strange, because it uses in the MySQL source code on the way to build the installation of the patch. 2. Installation: wget http://www.percona.com/downloads/XtraBackup/XtraBackup-1.4/Linux/binary/i686/ Tar zxf xtrabackup-1.4.tar.gz CD xtrabackup-1.4 ./configure Make When you do this, do not make install, then you will install MySQL, the correct way is: CD innobase/xtrabackup/ Make Make install In

PhpMyAdmin is written in PHP and can be used to control and operate MySQL over the Internet. PhpMyAdmin can be used to operate databases, such as creating, copying, and deleting data. 4. mysql-front A small MySQL management application. the main features include multi-Document Interface, highlighted syntax, databases

This blog post statement, especially suitable for the first application of the tool of the small white use, the reason to read it clear, OK, start!1, pre-preparation:Because MYSQL-ZRM this backup tool is a tool written in Perl, all you have to do is install some packages to provide the necessary environment for the

One, the installation of MySQL server1, the MySQL official website downloads the file package; "I am using the version: Mysql_5.7.17"2, decompression zip compression package;3. Install: Command line:d:\soft\mysql-5.7.17-winx64\bin> mysqld Install " Note: Open cmd as Administrator"Add: How do I open cmd with an administrator?Action: 1) Open the following path: C:\

Database tool sysbench installation tutorial and performance testing example sysbench is a modular, cross-platform, multi-thread benchmark testing tool that is mainly used to evaluate the database load of different system parameters. For details about this project, see: http://sysbench.sourceforge.net. It mainly includes the following testing methods:1. cpu performance2. disk I/O performance3. Scheduler Pe

PS: Today, a colleague asked me if I have a reliable mysql stress testing tool. In fact, mysql comes with a stress testing tool called mysqlslap, which is a good simulation. The following is an example. Mysqlslap is a stress testing tool officially provided by

BKJIA comprehensive report] Sun announced a major version update for the MySQL Enterprise subscription service. Sun has added a Query and analysis tool MySQL Query Analyzer for the MySQL Enterprise Edition to help track and analyze problem codes, solve performance problems and help users significantly increase the spee

Various Internet companies conduct statistical analysis through a large amount of user data and information, and these complicated data can be displayed to users in a graphical form after being processed by visual tools, clear and intuitive. With the increase of various types of data, this visualization tool has become

Tool Name: mysqlha_sysbench.shTool use: For MySQL stress testing (2 functions: Fill data test data)Tool Parameters:Options-P port to test-D DB name to test-h host to be tested-S Fill test table data volume, default 100w-c Number

MySQL database command line tool MySQL includes a server process to manage the database, as well as a series of tools for accessing the database and creating applications: mysql: Execute SQL queries in MySQL, you can also execute SQL commands stored in files; mysqlaccess: Ma

the famous Webyog company, SQLyog allows you to quickly and intuitively maintain a remote MySQL database from anywhere in the world through the network. Compared with other similar MySQL database management tools, SQLyog has the following features: 1. Programming Based on C ++ and MySQL APIS; 2. convenient and quick tools for Database Synchronization an

What is DODBA tools?DODBA Tools is a console-based remote monitoring tool that does not need to install any software on the local/remote system, it collects real-time performance status data of the operating system, MySQL, InnoDB in real time, and can generate doing log files to help you quickly understand/ Optimized system and

First install LNMP environment, require PHP-5.3 or above. Reference: isadba.com? P82 or refer to isadba.com? P572 and then download Anemometergitclonegithub. combox First install LNMP environment, require PHP-5.3 and above versions. Reference: http://isadba.com /? P = 82 or reference http://isadba.com /? P = 572 and then download Anemometer git clonehttps: // github.com/box First install LNMP environment, require PHP-5.3 version or above.Reference :? P = 82 or reference? P = 572 Then down

Use Case of MySQL quick backup tool XtraBackup in production environment There are many ways to back up MySQL. The most common method is MySQLdump. Export the database to an SQL file. When restoring, source db. SQL is executed happily. Our friends happily put on a shell script with cron, and happily watched the generation of backup files every day, feeling safe.

Tags: including verbose no binlog long second getting write betweenSummary: Masterha_master_switch is integrated as a switch tool in the MHA package, Install: After compiling and installing MHA Manager, binary executable program Masterha_master_switch will be generated in/usr/local/bin/. Use: $masterha_master_switch --help Usage: # For master failover masterha_master_switch --master_state=dead --global_conf=/etc/masterha_default.cnf -

Binlog2sql is the MySQL binlog parsing tool that I developed to help you get the SQL you want from Binlog. Depending on the settings, you can get raw SQL, rollback SQL, insert SQL to remove the primary key, and so on.Use Data rollback Repair of inconsistent data after master-slave switching Generate st