
DM 系统包使用手册
10.1 数据类型 ........................................................................................................................................ 86
10.2 相关方法 ........................................................................................................................................ 87
10.3 错误处理 ........................................................................................................................................ 97
10.4 举例说明 ........................................................................................................................................ 98
11 DBMS_OBFUSCATION_TOOLKIT
............................................................................................ 102
11.1 相关方法 ...................................................................................................................................... 102
11.2 使用说明 ...................................................................................................................................... 112
11.3 举例说明 ...................................................................................................................................... 112
12 DBMS_OUTPUT
............................................................................................................................... 116
12.1 相关方法 ...................................................................................................................................... 116
12.2 举例说明 ...................................................................................................................................... 117
13 DBMS_PAGE
.................................................................................................................................... 118
13.1 使用前提 ...................................................................................................................................... 118
13.2 索引页 ........................................................................................................................................... 118
13.3 INODE 页 ..................................................................................................................................... 126
13.4 描述页 ........................................................................................................................................... 129
13.5 控制页 ........................................................................................................................................... 132
14 DBMS_PIPE
.................................................................................................................................... 140
14.1 相关方法 ...................................................................................................................................... 140
14.2 动态视图 ...................................................................................................................................... 144
14.3 举例说明 ...................................................................................................................................... 144
15 DBMS_RANDOM
............................................................................................................................... 145
15.1 相关方法 ...................................................................................................................................... 146
15.2 举例说明 ...................................................................................................................................... 147
16 DBMS_RLS
....................................................................................................................................... 148
16.1 策略函数 ...................................................................................................................................... 148
16.2 策略组 ........................................................................................................................................... 148
16.3 策略 ............................................................................................................................................... 149
16.4 上下文 ........................................................................................................................................... 153
16.5 举例说明 ...................................................................................................................................... 154
17 DBMS_SESSION
............................................................................................................................ 161
17.1 相关方法 ...................................................................................................................................... 161
17.2 举例说明 ...................................................................................................................................... 163
18 DBMS_SPACE
................................................................................................................................. 167
18.1 数据类型 ...................................................................................................................................... 167
18.2 相关方法 ...................................................................................................................................... 168
18.3 举例说明 ...................................................................................................................................... 174
19 DBMS_SQL
....................................................................................................................................... 177
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