0001 Oracle database installation, 0001oracle Database
I started learning Oracle from the beginning of this month. Since it was completely zero-start, I started learning from Oracle download and installation at. Today I re-installed the system and installed Oracle11gR2 again, record the installation process:
1. Install the Oracle Database System
The oracle11gr2downloaded from the official website is decompressed to a folder. For example, 2.12gand setup.exe. in step 2, you can select "Create and configure Database" or "Install database software only" (after installation is complete, select "Only install database software "), select "single-instance database installation", select the language, and select the version in step 1. Select the Enterprise Edition, select the installation directory, and click "installation overview" in step 2. Then, start the installation.