Shulou(Shulou.com)06/01 Report--

1. Installation options: select "create and configure databases" (oracle itself is only a platform on which several databases can exist)

2, system class: the selected is "server class" (desktop class-this kind of installation is generally suitable for desktops and notebooks. It contains a minimum database and minimum configuration requirements.

Server class-this installation applies to the server, for example, it provides you with data centers and applications for support. If you need to use advanced configuration options, select this installation type.

In the desktop class, there are only basic options.

In the server class, you can choose either a standard installation (which only gives you a basic choice) or an advanced installation.

In a desktop class or a typical installation, the sample library is installed automatically. )

3. Network installation option: select "single instance database" (formerly known as Oracle Parallel Server,OPS) to achieve multi-machine shared database in the cluster environment to ensure high availability of the application. At the same time, it can not only realize parallel processing and load sharing automatically, but also realize fault tolerance and non-breakpoint recovery of database in case of failure. Oracle Real Application Clusters (Oracle RAC) is an application that runs on multiple computers at the same time. A single instance can be considered as a stand-alone version, while the latter is a cluster version)

4. Installation type: select "Advanced installation" (advanced installation can configure "coding" and define sample data, but data such as scott cannot be used without sample data)

5. Database version: select "Enterprise version"

6. Installation location: the oracle base directory can be freely set: d:\ app\ mldn, and select the database type to be created. Select "General purpose / transaction"

7. Database identifier: "Global database name" defaults to: orcl, which can be set to "mldn"

Oracle service identifier (SID): refers to Service ID, the service ID, whose main role is to be used as a network connection to the database

8. Configuration options: select "character set" to set to "utf-8", and "instance Scheme" is open, and "create a database with an example scheme"

9. Management options: direct default

10. Database storage: direct default

11. Backup and reply: direct default

12. Program password: select "use the same password for all accounts" and set it to oracleadmin. The password is not standard, it doesn't matter.

13. Prerequisite check: problems can be ignored. Click "finish".

14. Install the product: after the installation is completed, you will automatically jump to an interface "database configuration asssistant". You need to configure this interface, select "password Management", and set "Super Admin: sys/change_on_install".

, ordinary administrator: system/manager, ordinary user: scott/tiger, big data user: sh/sh

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