mysql data modeling tool

,--port=port_num TCP used when connecting to a single host/IP port number. (This is used to connect to a host other than localhost because it uses a UNIX socket.) )-Q,--quick does not buffer queries, export directly to stdout; use Mysql_use_result () to do it. -s/path/to/socket,--socket=/path/to/Socket file used by the socket when connected to localhost (it is the default host). -T,--tab=path-to-some-directory for each given table, create a Table_name.sql file that contains the SQL create comman

Tags: mysql structure synchronization schemasync Chinese garbledBackground:Recent projects in the development period, the basic daily test version submitted to test, in order to ensure that the test run smoothly, the test library needs to be synchronized, the first is to take the library of the development of the backup library to recover, covering the test library, but as the test progresses, the testers began to feedback that they made the test

Tuning-primer.sh detects the current operation of MySQL, generates reports, and gives recommendations for optimization. Download and use:1.wget http://www.day32.com/MySQL/tuning-primer.sh2. Copy the tuning-primer.sh to the my.cnf Sibling directory3.chmod +x tuning-primer.sh Execution: SH tuning-primer.sh[[email protected] software]#./tuning-primer.sh allUsing Login values from ~/.MY.CNF-INITIAL LOGIN attem

According to foreign media reports, Twitter plans an additional part of the open-source Hadoop-happy architecture, which is used for internal data analysis. As a well-known Crane, this tool is used to convert MySQL to Hadoop. This open-source data analysis platform is built on Google's private infrastructure. Twitter

Description: MySQL innodb and MyISAM type database, the latest version of this tool seems to have been supported, previously may exist in the MyISAM only cold backup way of saying.To back up the specified library:Mysqldump-h127.0.0.1-uroot-p--lock-tables--events--triggers--routines--flush-logs--master-data=2--databases db1 DB2 db3 >./db.sqlBack Up all libraries:M

MySQL database benchmark stress testing tool-MySQLSlap use Example 1. Mysqlslap introduction mysqlslap is a benchmark testing tool that comes with benchmark after MySQL5.1. Similar to Apache benchmark load generation tool, it generates schema and loads data, execute benckmar

Mysqlslap Introduction Mysqlslap is MySQL5.1 after the benchmark benchmark tool, similar to Apache bench load generation tool, generate schema, load data, execute Benckmark and query data, simple syntax, flexible , easy to use. The tool can simulate multiple clients concurre

Tags: mysql skip master and slave error tool (mysqlha_skiperror.sh)Tool Name: mysqlha_skiperror.shTool usage: For MySQL skip master and slave errorsTool Parameters: Options:-P Port Specifies ports-N number specifies that skipping errors does not specify a default of 10 times (log is logged if you do not know can be set

First, IntroductionMysqlsla is a tool for analyzing the MySQL slow log , which analyzes the reasons for slow queries, including the number of times a SQL is executed and the percentage of slow log data, execution time, waiting time, and so on. The company's database has a lot of slow query logs, resulting in a high system load, and