Client 12c [updated] — Install Oracle

self._pool: Queue = Queue(maxsize=self.max_pool_size) self._active_connections: Dict[cx_Oracle.Connection, datetime] = {} self._lock = threading.RLock() self._stats = ConnectionStats() self._closed = False

Open the extracted folder and navigate to the client directory. Right-click setup.exe and select . install oracle client 12c

Replace <alias> , <host> , <port> , and <service_name> with your Oracle database details. install oracle client 12c

# Close all active connections for conn in list(self._active_connections.keys()): self._close_connection(conn) install oracle client 12c

The installer will verify your hardware and OS compatibility. If any warnings appear, resolve them or check "Ignore All" if you are certain your system is compliant.

Which operating system (e.g., Windows 11, Windows Server 2019) Whether you are installing the 32-bit or 64-bit client I can provide more tailored instructions. Share public link