mysql er diagram tool

MySQL Workbench is an ER/database modeling tool designed for MySQL. It is the successor of the famous database design tool DBDesigner4. You can use MySQL Workbench to design and create database diagrams, create database documents,

MySQL stress testing tool mysqlslap -- create-schema = example -- query = "SELECT * FROM group_message force index (group_message_author_subject) WHERE author = '3' subject LIKE 'weiurazs % '"-- iterations = 10000 the test table needs to be generated during the test process and the test data needs to be inserted. This mysqlslap can be automatically generated, A schema of mysqlslap is generated by default. I

Mysqlslap is a tool that comes with MySQL and does not need to be installed separately:Parameters:-concurrency represents the number of concurrent, multiple can be separated by commas, concurrency=10,50,100, the number of concurrent connection threads are 10, 50, 100 concurrency respectively.--engines represents the engine to be tested, can have multiple, separated by delimiters.--iterations represents how

Recently, I worked with a bunch of old clients and they let them take the time to tell them about the new tools they used in their new environment. One of the very useful tools that I found was schemaspy. Schemaspy is a Java-developed tool (requiring support from Java 5 or later), primarily to analyze metadata for data models in a database, and to generate browser-based visualization. Click to understand the hierarchy of the datasheet, parent-child t

Tags: MySQL benchmark testEnvironment: centos6.5,mysql5.7.221. Download Sysbench2. Installation tar -zxvf sysbench-1.1.0.tar.gz yum install automake libtool –y #安装依赖包 cd sysbench-0.4.12.14 ./autogen.sh ./configure --with-mysql-includes=/usr/local/mysql/include --with-mysql-libs=/usr/local/

Create such a table down with navicat good tired! Do you have any other handy and useful MySQL tools? method is also OK(PS: 请忽视我臃肿不堪的表结构，毕竟我是一个新人 ) Reply content: Create such a table down with navicat good tired! Do you have any other handy and useful MySQL tools? method is also OK(PS: 请忽视我臃肿不堪的表结构，毕竟我是一个新人 ) Well, it's best to write SQL statements. ^_^There are also tools that are mapped by code, su

Mysql monitoring tool: zabbix + MPM (PerformanceMonitorforMySQL) MPM is mainly used to monitor various mysql parameter performance indicators. The following describes the configuration of MPM and zabbix: The following figure shows the configuration file diagram. It consists of two parts: 1. zabbix template: Template_F

only) (3) Finished dump: Backup end time 3. Returns the wrong code, master_host and change master to information ' path + = '/metadata '; Smetadata = ""; Master_host = ""; Er_code = 654321; Er_info = "%s NOT EXISTS!!!"% (path) if (os.path.exists (path)): if (ismaster! = 1): # Standby is Slav E num = 3 Sfinds = "SLAVE STATUS" Else:num = 2 Sfinds = "MASTER S" Tatus "f = open (path, ' r ') rows = F.readlines (); i = 100; LST =[] for s in Rows:if (S.find (sfinds) > 0): i = 1; Continue if