64 bit WCF application to connect with 32bit oracle 10g- project setting and oracle client insatllation

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.NET3.5

my pc is 64 bit windows 7 and i need to develop a .net web services which will connect to 32 bit oracle[10g] server... please suggest what project setting and what oracle client will be required

What I have tried:

i tried any cpu setting with oracle 32 bit client installation but receiving below error

Attempt to load Oracle client libraries threw BadImageFormatException. This problem will occur when running in 64 bit mode with the 32 bit Oracle client components installed

Posted 16-Apr-18 16:46pm

garvjain007

Updated 16-Apr-18 17:03pm

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Wendelius · Answer 1 · 2018-04-16T17:04:00

Solution 1

The error message you received happens because native Oracle client is either 64 or 32 bit, not both.

In your project settings, try setting the architecture explicitly to x86,

Posted 16-Apr-18 17:04pm

Wendelius