General-Purpose Instructions The general-purpose instructions perform basic data movement, memory addressing,arithmetic and logical operations, program flow control, input/output, and string operations oninteger, pointer, and BCD data types The data t…

Oracle数据库服务器DG从库重启后,无法完成数据同步,具体报错信息如下: 一.报错信息 alter log报错 *********************************************************************** Fatal NI connect error , connecting to: VERSION INFORMATION: TNS - Production TCP - Production Time: :: Tracing not turn…

Oracle11.2.0.3数据库通过rman备份到Oracle11.2.0.4上做还原,报需要升级的错误,具体处理步骤如下: 一.错误信息 SQL> alter database open resetlogs;alter database open resetlogs*ERROR at line 1:ORA-01092: ORACLE instance terminated. Disconnection forcedORA-00704: bootstrap process failureORA…

--查看归档模式archive log list select log_mode from v$database; --修改为归档模式(mount下)alter database archivelog --修改为非归档模式(mount下)alter database noarchivelog --切换日志三个相关命令SQL> alter system switch logfile;SQL> alter system archive log current;SQL> alter syste…

1: / define numeric label "1"one: / define symbolic label "one"/ ... assembler code ...jmp 1f / jump to first numeric label "1" defined/ after this instruction/ (this reference is equivalent to label "two")jmp 1b /…

.long expression1, expression2, ..., expressionNThe .long directive generates a long integer (32-bit, two's complement value) for eachexpression into the current section. Each expression must be a 32–bit value and must evaluateto an integer value. Th…

说明,只要是同样系统,同样数据库版本,是可以做冷备恢复.冷备份数据必须是数据库不在open状态下.以oracle11gR2为例. 一.冷备份与冷恢复 具体步骤如下. 1. 复制旧的数据库文件 (1) 用SQLPlus连接数据库: sqlplus 用户名/密码 as sysdba (2) 关闭DB : shutdown immediate: (3) 复制文件到其他地方存储实现备份1)复制三个文件夹 admin: oradata(datafile, controlfile,redo[注:数据文件,…

Linux启动oracl.查看lsnrctl状态,然后启动监听start.sqlplus / as sysdba 启动数据库.conn sys/jxsrpv as sysdba .startup Administrator's Guide:基础,从建库到管理的大部分知识点Reference:包含数据库所有的初始化参数.数据字典视图以及动态性能视图SQL Reference:包含SQL语句的各种写法PL/SQL Packages and Type Reference:oracle内部自带的包,详细…

sqlmap 手册参数整理文档 1.--data sqlmap -u "http://www.target.com/vuln.php" --data="id=1" -f --banner --dbs --users2.SQLmap -u http://www.target.com/vuln.php" --data="id=1 --cookie="  " 3.sqlmap -u http://www.target.com/vul…

前言:说实在的,ubuntu 16.04以上很难安装oracle!其间走过了艰难的一段路! 重要附件:ubuntu16.04+-xxx-i386.iso_安装oracle所需的软件包.zip 特点: 需要重新安装:libaio1_0.3.109-2ubuntu?_i386.deb.默认的libaio库有问题,和其默认libaio的编译方式有关! 需要重新安装gcc 4.4.7(这是当前4的最终版),默认的gcc 6.x因其新版本的许多默认特性会引起问题. 需要安装老版本的:libstdc++5_…