Oracle

I have a SUN 450 server in our company. The disk of the Oracle8 database is damaged. I need to replace a new disk, reinstall the Oracle database and backup software, and recover it from the backup server. Check the original data storage environment

◆ 1. Switch to the server archiving mode,Skip this step if the archive mode is already used: % Sqlplus/nolog (start sqlplus) SQL> conn/as sysdba; (connect to the database as DBA) SQL> shutdown immediate; (close the database immediately) SQL> startup

BKJIA exclusive Translation] Suspended statistics In previous database versions, new optimizer statistics are automatically published when collected. In 11g, this is still the default action, but you have another option, you can suspend the latest

Bkjia.com exclusive Translation]The automatic workload warehouse was introduced from Oracle 10 Gb, but it only includes some simple baseline functions. Creating a baseline allows you to retain snapshots within a specified range for performance

The full version of Navicathttp: // oracle.navicat.com for Oracle has a graphical user interface, and provides visual tools such as an import/export wizard, A Visual Query Builder, and data/structure synchronization, SSH Tunnel and more functions.

Oracle today announced the launch of the Oracle CRM network tool for Sales personnel (Oracle CRM Gadgets for Sales ), the first new Oracle CRM network tool helps users securely access enterprise application data and services, it also integrates

After a long period of development in Oracle databases, many users are familiar with Oracle user tablespaces. Here I will share my personal understanding and discuss it with you. The greatest difference between an SQL Server database and an Oracle

As a giant in the database field, the Oracle management system is also very powerful. Oracle Manufacturing is called the Oracle Enterprise Management System. It and Oracle virtuals are called the Oracle financial information system, forming a

The following is a record of my experiences using the Oracle financial management system: An accounting business cycle of the Oracle general ledger module in the Oracle financial management system: 1. Open the general ledger accounting period 2.

Sequence management is commonly used for Oracle 10 Gb system management. The following describes sequence management. In oracle, sequence is the so-called serial number, which is automatically increased every time it is obtained. It is generally

When learning about Oracle, you may encounter the UNDO tablespace problem in Oracle. Here we will introduce how to solve the UNDO tablespace problem in Oracle. Here we will share it with you. The UNDO tablespace is used to store UNDO data. When you

This article describes how to use the Oracle user permission view, including commands for the Oracle user permission view. We hope this will help you maintain your database on a daily basis. View the current user: SQL> select user from dual; 1.

Here we will introduce how to unlock Oracle. After being locked, we can also use some tools to unlock it. Let's take a look at how Oracle can be unlocked. During database operations, database tables are sometimes locked due to improper operations,

After a long period of development in Oracle, many users are familiar with the Oracle transmission tablespace. Here I will share my personal understanding and discuss it with you. Sometimes, exp can be used to export the tablespace through

Each DBA will experience the creation and allocation of Oracle user permissions, so that the Oracle user permissions can be allocated more quickly and better, which helps us to manage Oracle users more conveniently. Parameter settings during Oracle

When learning about Oracle, you may encounter the Oracle user tablespace problem. Here we will introduce the solution to the Oracle user tablespace problem. Here we will share with you. In fact, it is to create a new account on an existing database

The following content applies to Oracle 9i. Q: I am an Oracle database administrator and forgot my Oracle password. What should I do? A: If you forget your Oracle password, you can modify it as follows: Your password is under \ database \ PWD .

After studying Oracle for a long time, I would like to share with you that you will certainly have a lot of gains after reading this article. I hope this article will teach you more things. Each step of the Oracle execution plan returns a group of

Oracle is still quite common, So I studied how to generate an execution plan for Oracle. Here I will share it with you and hope it will be useful to you. How Does Oracle generate an execution plan? There are three methods to generate an execution

When learning Oracle, you may encounter Oracle index scanning problems. Here we will introduce the solutions to Oracle index scanning problems. Here we will share with you. There are four types of Oracle index scans, depending on the index type and