Oracle DLLs are cryptographically signed by Oracle. While you can check the digital signature, downloading from anywhere other than Oracle is a security risk and violates Oracle’s licensing terms.
Oracle Data Access Components (ODAC) is a library of .NET data providers that enable .NET developers to access Oracle databases. The oracle.dataaccess.dll is a key component of ODAC, which provides a set of classes that allow .NET applications to connect to Oracle databases, execute SQL statements, and retrieve data. oracle.dataaccess.dll version 4.112.3.0 download
Install-Package Oracle.ManagedDataAccess Oracle DLLs are cryptographically signed by Oracle
The problem, as always, was the .
The safest route is the Oracle Technology Network (OTN). Look for "ODAC 11.2 Release 3" or later. The oracle
.NET Framework 4.x (indicated by the leading "4" in the version number) Available in both 32-bit (x86) 64-bit (x64) Oracle Forums 📥 Where to Download
Best for minimal footprints. You manually register the DLL using OraProvCfg.exe .