本篇经验将介绍如何用mysql workbench进行如下操作：Ø 能够连接MySQL数据库服务器。Ø 能够创建、打开、删除数据库。Ø 能够创建、删除表。Ø 能够查看数据库和表名。
工具/原料
workbench
workbench的三大基本模块
1、SQL Development:sql开发功能:建立连接(New Connection),修改表(Edit Table Data) ,修改脚本(Edit SQL Script) ,管理连接(Manage Connections)
3、说明：PK: primary key (column is part of a pk) 主键NN: not null (colu罪焐芡拂mn is nullable) 非空UQ: unique (column is part of a unique key) 唯一AI: auto increment (the column is auto incremented when rows are inserted) 自动增量[additional data type flags, depend on used data type] 扩展数据类型标记BIN: binary (if dt is a blob or similar, this indicates that is binary data, rather than text) 二进制(比text更大的二进制数据)UN: unsigned (for integer types, see docs: “10.2. Numeric Types”) 无符号ZF: zero fill (rather a display related flag, see docs: “10.2. Numeric Types”) 补零。
