Description of the test environment
server
Operating System: windows server2012 Standard Edition 64
Oracle Software: Oracle 11g 64 Wei
Client
OS: windows10 32 bit
Graphical interface tools: PL / SQL Developer13.0.3 32 Wei
Oracle Client: Oracle win32_11gR2_client
The first step: download the installation package .
download link:
https://pan.baidu.com/s/18mSn382zlHwUkwoQZdQnig
Extraction code: 5h8x
Download the official website:
http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html
Step two: the Oracle installation
1. Unzip the file, unzip the two compressed files simultaneously to the same directory. As shown below
2, the installation package, found [setup.exe] Double-installation. As shown below
3, before installation make sure the computer or server has been installed microsoft .net framework 3.5. Double-mounted below prompted, "Yes."
4, updates the security configuration, as shown, "Next", suggesting the email address is not provided, the point "a" skip.
5, the installation configuration options, as shown, click on "Next"
6, the system configuration type can be selected according to the needs. Here select "Desktop category" installation.
7, a typical installation configuration, the actual situation may modify the installation path, the administrative password point "next point."
Because it is the learning environment, so the password input is relatively simple, the following tips will be installed, click "Yes" to skip.
8, as shown below, "Done" to begin the installation.
9, the database is created, as shown, the point "Finish."
This Oracle installation is complete.
The third step: install a graphical tool
The graphical tool installation package on the PC or laptop
1, the installation PL / SQL Developer13.0.3 32 bit double-click the installation following Fig.
2, as shown in FIG point "Next".
3, as shown below, agree to, then "Next".
4, select trial License or the selection input, the point "Next" as shown below. Note : the older version is recommended installation path can not have Chinese or space, even if we can successfully installed, but the remote connection may be a problem. (Due to permission issues, a code here, online Baidu to solve it yourself)
5, after entering a registration key point "Next".
6, as shown, the point "Next".
7, this PL / SQL Developer13.0.3 installation is complete.
Step four: Install the Oracle client
The oracle client installation package on the PC or laptop
1, the client installation package to find [] Double-click the setup.exe installation. As shown below
2, as shown below, point "."
3, choose to install instant client, "Next."
4, the modified installation path, "Next."
5, as shown below, click "Finish" to begin the installation.
6, this oracle client installation is complete. Restart the computer to take effect after installation is complete .
Step five: connection test through a graphical tool
1. Find the PL / SQL Developer on the desktop, double-click.
2, the user system, the password is the password entered during installation, because I was installing the Oracle VM Server service, now has his own computer via remote access 192.168.10.120/orcl
The global database is orcl
3, given the connection as shown below.
4, the inspection found that server firewall is turned on.
5, there are two ways, the first is directly off the server firewall; The second method is to allow open access to port services oracle (production environment is not allowed to turn off the firewall, so you can open port 1521). Here is the test environment because I am the first method.
6, once again open the PL / SQL Developer, also an error, the monitoring service in question.
7, the server checks listening service has not opened, the result is the normal start of service.
8, may not be configured to listen or monitor error, re-configured to monitor service
9, Open Net configuration Assistant, select the "Listener Configuration", click "Next."
10, select "reconfigure" and click "Next."
11, as shown, "Next" below.
12, as shown below, click on "Next."
13, the default port 1521, click "Next."
14, as shown in FIG until the can.
15, will once again open the error. Then the installation directory C: \ app \ Administrator \ product \ 11.2.0 \ dbhome_1 \ NETWORK \ ADMIN find the file tnsnames.ora, listener.ora
Modified as shown below:
16, save the modifications are complete, the oracle related services restart it, open the PL / SQL Developer again, the connection is successful!
