查找mysql数据库中重复和冗余索引

Gives you binary mysqlexport and Ruby classes to export mysql tables into csv and json files

A lightweight framework to provide managers for working with MySQL.

Distributed locking using mysql get_lock().

Queries the replication health of a MySQL server. A health monitor for MySQL replication. This can be used in tandem with applications like HAProxy to check the health of replication, and load balance across read slaves.

Management your mysql users. You can do that by simple settings written by yaml

Provide MySQL max values like integer max.

mysqlnoio allows you to execute commands while MySQL is locked.

mysql partition management ttools

mysql-pause is a proxy server to pause a query to MySQL.

ActiveRecord support for MySQL POINT fields.

A collection of rails rake tasks for mysql.

Get replicas from mysql2 connection

MysqlSimpleFulltext lets you make simple MySQL fulltext searches a simple way without writing SQL queries in your ActiveRecord.

Picks data from MySQL and sends it to StatsD

Generate Embulk config and BigQuery schema from RDBMS schema

本项目应用于为应用系统中数据记录提供定位服务

Nayati is a Rails engine that helps in creating a clean and maintainable multi tenant Rails application. Creating multitenant application with Nayati allows you to have models that do just database talking and business logic gets handled by a layer I like to call 'Operation layer'. The sequence in which these operations get executed for a tenant is put in database.

A Ruby gem for implementing the Haystack ontology, providing a structured way to manage and interact with building and equipment data.

NetMate is a framework created to facilitate Web Development using Ruby. The framework is an MVC framework which provides basic functionality to create a web application.