why use oracle database

Use emca to install and configure Oracle Database Control on the command line interface. As a loyal user of the command line, the O & M of the server software tends to be completed using commands or scripts, so it is annoying to use a large amount

Character Set during Oracle dmp import/export and Database Operations Original article title: Oracle _ Character Set Problem (association between database and client Character Set) Author: shm description: this article mainly records the character

Oracle Database Programming, oracle Database tutorial 1. How to learn about Oracle 1. Database Administrator Manage Oracle (Start and Stop, database fault recovery)Improves Oracle performance (allocates memory) and optimizes the data storage

Common exceptions:ORA-14025: Cannot specify partition for a solid view or a solid view logOra-14026:partition and cluster clauses repel each otherORA-14027: Only one partition clause can be specifiedORA-14028: Missing at or values

Character Set issues in Oracle DMP Import/export, database operations, etc. Opening: Because to locate a garbled problem about DMP file Import, I began a long way to search the Oracle character set, and there are countless articles on the

Source: http://www.oracle.com/technology/global/cn/pub/articles/cunningham-database-xe.html   Oracle Database Xe is not necessarily important to beginners, students, amateurs, or small businesses-it is equally attractive in many other

Why cannot I enable ADG for Oracle 11g slave database? Today, we have encountered a strange problem, but there is an essential cause and effect behind the strange phenomenon.During an Environment check in the afternoon, it was found that the standby

Oracle Cluster Concepts and principles (ii) Overview: write down the original intent and motivation of this document, derived from the Oracle Basic operating Manual of the previous article. The Oracle Basic Operations Manual is a summary

Oracle is a database management system, which is a relational database management system. Usually we call the "database", contains the physical data, database management system, memory, operating system of the composition of the process, refers to

The character set problem for Oracle databases is not a big problem, but it is also a headache. This is because there are three reasons: first, the Oracle database in the installation of a good character set after the general can not change, the