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Sybase培训教材-华为.pdf
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2022-10-11
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Sybase数据库培训教材
版权所有 侵权必
ii
1 Sybase 数据库简介................................ ......................................................................5
1.1 版本 ................................................................ ............................................................ 5
1.2 Sybase 据库的特点................................................................ .................................... 5
1.3 Sybase 据库的组成................................................................ .................................... 6
2 SYBASE 有关概念 .......................................................................................................8
2.1 数据库设备 ................................................................ .................................................. 8
2.2 ................................................................ ............................................................... 9
2.3 系统数据库 ................................................................ .................................................. 9
2.4 用户数据库 ................................................................ ................................................ 12
2.5 数据库对象 ................................................................ ................................................ 12
3 SQL 查询语言 ...........................................................................................................20
3.1 简单查 ................................ ................................................................................... 20
3.2 连接查 ................................ ................................................................................... 20
3.3 子查询 ....................................................................................................................... 21
3.4 集函数、分组与排序 ................................................................................................ ... 21
4 数据库、数据库对象的增、删、改 .............................................................................23
4.1 数据库 ....................................................................................................................... 23
4.2 ................................................................ ............................................................. 23
4.3 索引 ................................................................ .......................................................... 24
4.4 默认 ................................................................ .......................................................... 25
4.5 规则 ................................................................ .......................................................... 25
4.6 视图 ................................................................ .......................................................... 26
4.7 存储过 ................................ ................................................................................... 26
4.8 触发器 ....................................................................................................................... 27
5 批处理和流控制语言 ................................ ..................................................................29
5.1 批处理 ....................................................................................................................... 29
5.2 流控制语言 ................................................................ ................................................ 29
5.3 启动 SQL Server ................................................................ ........................................ 30
5.4 启动 SQL Server 的单用户模式 ................................................................................... 31
5.5 关闭服务器 ................................................................ ................................................ 31
5.6 Sybase 据库目录说明 ................................ .............................................................. 31
6 SQL Server 的用户及权限 ................................................................ ......................... 33
6.1 建立 SQL 服务器用户名(登录帐号) ................................ .......................................... 33
6.2 增加数据库用户名 ................................................................ ...................................... 33
6.3 数据库操作授 ................................ ................................................................ ......... 35
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