Select for standard client workstations and click Next . Step 4: Specify Installation Location
Open an elevated Command Prompt (Run as Administrator) and execute the following command:
ORCL = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = your_server_host)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orclpdb1) ) ) Use code with caution. 2. Set Environment Variables install oracle client 12c
Follow the on-screen prompts:
The specific directory where the 12c client binaries reside (e.g., C:\app\client\YourUsername\product\12.1.0\client_1 ). Select for standard client workstations and click Next
The installer will automatically check the system for any missing requirements. If anything is missing, it will provide a report. Fix any missing prerequisites (like the Visual C++ Redistributable) before clicking "Next".
unset LANG LC_ALL export NLS_LANG=AMERICAN_AMERICA.US7ASCII Set Environment Variables Follow the on-screen prompts: The
Oracle Client 12c provides the libraries and tools required for applications to connect to Oracle Database servers. It is available as the full Oracle Client (with installer and tools like SQL*Plus, Net Manager) and as Oracle Instant Client (lightweight, easy deploy). Choose the full client for development/admin tasks or Instant Client for production runtime-only deployments.