Problem in storing float value into database form C++ thru OCCI

Hi,
We are working on a project where numerical accuracy is crucial. As per our client required float data like 23.12345678 should be stoted and retrieved back accurately from C++ application.
We are using OCCI interface in C++ application. At the time of executing the query, we are moving the float value to host variable using setFloat() function. But oracle storing truncated or rounded value. Not exactly what we are proving.
Even we are not able store 22.22 also properly. In oracle column is defined as NUMERIC.
Its working fine, when we insert data from sql command promt by running a query. I guess we are missing some this in this process.
Please provide us any suggestions on this. It would be great if you can provide some sample code.
Regards,
Newbe

OTN has a C/C++ forum. Please delete this post and post your inquiry there.
Thank you.

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END;
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