![]() (32-bit and 64-bit) Database client Oracle Client 9.2.0.8 Oracle Client or. 1 Answer Sorted by: 3 Because SQL Developer ships with its own JDBC driver, which doesnt require an oracle client to connect to the Database. I added TNS_ADMIN as a user environment variable in the Control Panel, restarted Toad, and then it recognized my tnsnames.ora file. No part of this manual may be reproduced or transmitted in any electronic or. I could echo the value back with echo %TNS_ADMIN%, but it did not appear under Environment Variables in the Control Panel. Toad then started without the error, but also did not recognize my tnsnames.ora file.įirst I tried adding the TNS_ADMIN environment variable via the command-line:Ĭ:\> SET TNS_ADMIN=C:\oracle\instantclient_10_2įor whatever reason, that did not solve the problem. ![]() Go to Control Panel - System - Advanced System Settings - Environment Variables - System Variables - Edit.C:\> PATH=%PATH% C:\oracle\instantclient_10_2.I had to add the client to the PATH environment variable. “You do not have any Oracle homes installed!” When I try to select a client from the installed clients menu, another error: ![]() Please view the release notes for additional system requirements.” Please note that Toad only supports 32 bit Oracle Client installations. I copied my old tnsnames.ora file to the same folder. I added an ORACLE_HOME environment variable (although this appears to have been unnecessary):Ĭ:\> SET ORACLE_HOME=C:\oracle\instantclient_10_2.That location is arbitrary–you should be able to save it anywhere. I copied it to my computer: C:\oracle\instantclient_10_2.I picked 10.2 primarily because I think that is what I had before, but also because I had downloaded a 64-bit 12.1 client that definitely did not work. I selected a 32-bit client because I recall that Toad is picky about that, and a 10.2 client.This value must point to the installation path of your client such as C:\Oracle\Oracle92. Actually, I tried re-install oracle client. 1) You need an ORACLEHOME value in the registry under SOFTWARE\Wow6432Node\ORACL E. You need at least one 64-bit client properly configured.) when I run 12.9.0.71 verion. Installing Oracle 12c R1 on a 64-bit OS Information Technology Systems October 2017 7. I downloaded an Instant Client from the Oracle Instant Client Downloads I see the error message (No valid Oracle clients found. This tutorial shows you the OBIEE (Oracle Business Intelligence.One of the bigger hassles was setting up Toad and my Oracle connections again.
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