一、MySQL GUI Tools MySQL官方提供的一个可视化界面的MySQL数据库管理控制台，提供了四个图形化应用程序，这些图形化管理工具可以大大提高数据库管理、备份、迁移和查询效率。它们分别是： ◆ MySQL Migration Toolkit ◆ MySQL Administrator ◆ MySQL Que
一、MySQL GUI Tools
MySQL官方提供的一个可视化界面的MySQL数据库管理控制台，提供了四个图形化应用程序，这些图形化管理工具可以大大提高数据库管理、备份、迁移和查询效率。它们分别是：
◆ MySQL Migration Toolkit
◆ MySQL Administrator
◆ MySQL Query Browser
◆ MySQL Workbench
1．MySQL Query Browser
MySQL查询浏览器是为MySQL数据库服务器创造，执行和优化SQL查询的最简单的可视化工具。MySQL Query Browser主要特色功能：
◆ 查询工具栏导航按钮，让您浏览查询历史，可以回顾及重新执行以前的查询。可以保存查询，打开查询文件 *.qbquery。
◆ 使用结果窗口轻松管理多个查询
比较多个查询通过查看制表符分隔，或是纵向或是横向联合的显示在结果窗口。此外，解释按钮，可以用来获得解释，输出为当前查询。比较按钮允许您快速比较两个查询的结果，让您确定在何处行已插入，更新或删除。
◆ 脚本编辑与调试
脚本区域的特点是编号和语法突出。另外，脚本调试按钮，使您可以设置断点和控制执行该语句和脚本。
◆ 内置帮助
即时帮助你获得搜选的对象，参数，和职能，可以查看mysql syntax语句句法，函数，参数。
2．MySQL Administrator
Mysql Administrator让使用者更容易管理和监测你的MySQL环境，并对数据库取得更好的能见度。
MySQL Administrator主要特色功能：
◆ 启动/停止mysql服务
◆ 健康状况查看：连接健康实时曲线图查看(连接使用率，流量，sql查询数), 内存健康查看(Query Cache Hitrate,Key Efficiency), 状态变量查看(普通，性能，网络，执行的命令，混合，新变量) , 系统变量查看(普通，连接，SQL,内存，表类型，新变量)
3．Migration Toolkit
◆ 可以从MS SQL，Oracle等数据库移植复制数据库到Mysql。
4．MySQL Workbench
◆ 添加EER 图表(Extended Entity-Relationship的缩写)
◆ 使用默认Schema，创建新表,新的视图等对象
◆ 可以导入SQL脚本
缺点：
◆ Mysql Query Browser总是做了几个查询之后就使用内存太多。
◆ 手动安裝 MySQL GUI Tools 5.0时，将目录名称取名为中文，或是将它放置在桌面上执行 MySQL Query Browser，在中文系统会产生此问题：..... MySQL GUI Tools 5.0\XML\mysqlqb_functions.xml (error
◆ 中文介绍及中文资料不多。
◆ 导入导出支持格式太少。
二、Navicat for MySQL
Navicat for MySQL是一个强大的MySQL数据库服务器管理和开发工具。它可以与任何3.21或以上版本的MySQL一起工作，并支持大部分的MySQL最新功能，包括触发器、存储过程、函数、事件、视图、管理用户，等等。它不仅对专业开发人员来说是非常尖端的技术，而且对于新手来说也易学易用。其精心设计的图形用户界面（GUI），Navicat for MySQL可以让你用一种安全简便的方式快速并容易地创建，组织，访问和共享信息。
Navicat for MySQL在三种平台上是可用的——微软Windows、Mac OS X 和Linux操作系统。它可以使用户连接到本地/远程服务器，提供了几种实用工具，例如数据结构同步、导入/导出、备份和报告，使维护数据的过程很容易。
除了常规的管理数据库对象外，Navicat for MySQL功能主要有：
◆ 多种格式的导入导出能力,使维护数据的过程很容易。并可以从ODBC导入数据：将MSSQL，Oracle数据导入MySQL
◆ 批量的工作调度处理,有力减轻了数据库管理员的负担。
◆ 快速地实现广域网远程连接,更加安全简便。
◆ 智能地构建复杂的SQL查询语句，提高开发效率。
Navicat for MySQL相比MySQL GUI Tools有其自身优势：
◆ 下载次数最多的MySQL图形用户工具。自2001年初以来， Navicat已在世界各地被下载超过二百万次，并有超过五万个客户群用户。
◆ 支持Mysql数据库新对象，例如事件。
◆ 导入导出支持多达17种格式（slk,dif,wk1,wq1,rtf,mdb,sav,ldif等特殊的格式）。
◆ 报表设计,打印及定制。
◆ 具有结构同步，数据同步功能而且速度快。
◆ 调度，创建Batch Job,设置任务调度. 创建一个设定的计划批处理工作,以计划执行一个或多个定期的，指定开始及结束的日期及时间。批处理可以创建的对象包括查询，报表打印，备份，数据传送，数据同步，导入和导出。发送计划工作的电子邮件通知，产生通知电子邮件给你指定的收件人。
◆ 安装下载非常方便,占用内存少，运行速度很快。
◆ 简体中文版已经发布，且有中文技术支持论坛。中国大陆有授权销售代理商。
缺点：
◆ 没有像MySQL Workbench那样的EER图表，ER数据库模型工具。(可能不久就有了)
◆ 数据同步与结构同步时注意保持数据库版本的一致性。
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