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    引言: ALTER DATABASE DATAFILEd:\ORANT\
 

 

 ·oracle sql 内置函数大全(1)    »显示摘要«
    摘要:sql中的单记录函数 1.ascii 返回与指定的字符对应的十进制数;sql> select ascii(a) a,ascii(a) a,ascii(0) zero,ascii( ) space from dual; a a zero space--------- --------- --------- ---------65 97 48 32 2.chr 给出整数,返回对应的字符;sql>......
    摘要:系统环境: 1、操作系统:windows 20002、数据库: oracle 8.0.5 for nt 标准版3、开发工具:developer/2000 r2.14、安装路径:c:\orant;c:\dv2000 访问方法: > 1、首先将 oracle 8.0.5 以典型安装到 c:\orant 目录下 2、安装完毕后,运行regedit 560)this.style.......


Oracle初始化参数设置

alter database datafiled:\orant\database\user1orcl.ora resize 1000m;

alter database datafiled:\orant\database\rbs1orcl.ora resize 300m; 【程序编程相关:3月9日Red Hat对openssh升

create tablespace index_data datafiled:\orant\database\index_data size 500m; 【推荐阅读:3月9日Red Hat对spamassa

alter rollback segment "rb2" offline; 【扩展信息:Red Hat对kernel升级

alter database datafiled:\orant\dastabase\tmp1orcl.ora resize 300m;

alter rollback segment "rb1" offline;

alter rollback segment "rb3" offline;

alter rollback segment "rb4" offline;

alter rollback segment "rb5" offline;

alter rollback segment "rb6" offline;

alter rollback segment "rb7" offline;

alter rollback segment "rb8" offline;

alter rollback segment "rb9" offline;

alter rollback segment "rb10" offline;

alter rollback segment "rb11" offline;

alter rollback segment "rb12" offline;

alter rollback segment "rb13" offline;

alter rollback segment "rb14" offline;

alter rollback segment "rb15" offline;

alter rollback segment "rb16" offline;


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 ·oracle联机热备份的原理    »显示摘要«
    摘要:要求归档模式 sql> archive log list; database log mode archive mode automatic archival enabled archive destination use_db_recovery_file_dest oldest online log sequence 14 next log sequence to archi......
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