This version belongs to the suite. Version 4.x indicates that it is built for the .NET Framework 4.0 or higher . It is a "native" driver, meaning it relies on underlying Oracle Client software (OCI) installed on the machine to function. Where to Download
: The 4 prefix denotes compatibility with the .NET 4.0 runtime , while 112.3.0 indicates it corresponds to the Oracle 11.2.0.3.0 client. oracle.dataaccess.dll version 4.112.3.0 download
Thus, 4.112.3.0 = ODAC 11.2.0.3.0.