Navicat Connecting Oracle

Environment: WINDOWS2008R2 (x64) Oracle 11.2.0.1

1. Locate the Oracle Server Netmanager program (typically in the Start menu->oracle-> configuration and Porting tool), modify the following two locations (modify IP to the IP address where Oracle resides):

Or, in the Oracle installation directory, locate the following two files Listener.ora and Tnsnames.ora, which are modified by reference:

2. Comment out # (program = Extproc)

After the above setup is complete, the Oracle***tnslistener service needs to be restarted.

3. Navicat Connect Oracle

Navicat after installation is usually included in the installation path of a version of the OCI, the direct use of Navicat connection Oracel (Basic mode) always fail to connect, mostly because the Navicat local OCI version does not match the Oracle server. You need to download the corresponding version to the following website:

Http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html

Note: Navicat10 and the following versions can only be used with 32 for the Oracle Instant client,navicat11 must be version corresponding, namely: 32 for the corresponding Oracle Instant Client (32-bit), 64-bit corresponding to the Oracle Instant Client (64)

Navicat Connecting Oracle