Thread safe problem with Oracle

Dear All,

I am writing a multi-threaded C with embedded SQL. I am using the Oracle Server 7.3.2 and Pro*C/C++ 2.2.2.0.0. However, I can't get multiple threads to access the EXEC SQL commands at the same time. I have tried to use mutexes to allow only one thread to access the SQL commands. However, I still get the 'Bus Error'.

I am using the pthread library in Sun's Solaris.

Any suggestion? Have I missed any important options?

Thanks

Best Regards

--
Cheung Yat Tung Tony
An Information Engineering student of the Chinese University of Hong Kong.
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