Install the Oracle Instant Client RPMs. Next, we need to upload the Oracle RPM packages to the CentOS box that we want to install the drivers on, then we use rpm to install them. First the instant client basic rpm: # rpm -Uvh./oracle-instantclient12.1-basic-12.1.0.1.0-1.x86_64.rpm Preparing. Feb 16, 2015 - Install Oracle Client On CentOS. Oracle Client Installation. Go to Downloaded rpm packages directory and install them with root privileges. Configure TNSNames.ora. Tnsnames.ora file is used to store database connection information. Configure Environment Variables. Test Installation.
![Client Client](/uploads/1/2/5/4/125447771/627011054.png)
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