Purging the DBA recycle bin clears out all users’ recycle bins: SQLPLUS> conn / as sysdba SQLPLUS> purge dba_recyclebin; Flashback in Oracle is a set of tools that allow System Administrators and the users to view and even manipulate the past state of data without having to recover ...
查看用户拥有的存储过程 select object_name from user_procedures; 查看用户拥有的索引 select index_name from user_indexes; 显示当前用户 show user; 切换用户 conn system/bjpowernode 将用户赋予某种角色登录 conn scott/tiger as sysdba; 查看所有的用户 select username from dba_users; 查看用户拥有的权限 s...
1.Oracle Applications DBA (AD): 就是一些安装,维护用的工具, 包括: ADAdministration (adadmin) AD MergePatch AutoConfig AutoPatch(adpatch) RapidClone RapidInstall (rapidwiz) 2.Oracle Application Object Library (FND) security(responsibility, data group etc), profile option, concurrentprocessing flexfield...
Oracle DBA Interview Questions Most asked Oracle DBA Interview Questions. 60 Technical Questions 42 Backup & Recovery Questions Unix For Oracle DBA 20 Questions Links to Download Oracle 12c / 11g for Linux, Windows etc. MySQL Tutorial Learn MySQL step by step ...
《oracle Applications DBA 基础》介绍Oracle Applications R12的系统架构, 数据库后台及应用系统的基础知识。目标是向一个具有一般UNIX,JAVA, ORACLE知识的OracleDBA 介绍Oracle Applications R12的基础知识,让他/她能够从此 通过独立的研究(Research)去解决新问题,成为一个优秀的OracleEBS DBA。
This tutorial requires access to Oracle Cloud. To sign up for a free account, seeGet started with Oracle Cloud Infrastructure Free Tier. It uses example values for Oracle Cloud Infrastructure credentials, tenancy, and compartments. When completing your lab, substitute these values with ones specific...
To set up storage for a particular system properly, a DBA needs to understand these different pieces: files, I/O events, and backups. We need to know which are the typical events for databases and which are not, which databases are heavy on reads and writes of the disk, and how each...
Oracle Database Semantic Technologies Tutorial Oracle Semantic Technologies Agenda • Introduction • Tutorial Oracle Database Semantic Data Store • A feature of Oracle Spatial 11g Option for Oracle Database 11g Enterprise Edition • Requires Partitioning and Advanced Compression Options • An ...
If you’d like to get a copy of this article in an easy to share PDF – please sign up for my newsletter –Confessions of an Oracle DBAwhere I share tips, scripts and tricks I’ve learned during almost two decades in the tech field as anOracle DBA: ...
Advanced data security Do more using a data platform designed for speed, agility, and simplicity Autonomous Database provides the foundation for a data lakehouse—a modern, open architecture that enables you to store, analyze, and understand all your data. The data lakehouse combines the power and...