Oracle Version Interoperability & Driver Checker

Oracle Database & Client Interoperability Matrix Tool

An advanced interactive lookup tool for enterprise Oracle DBAs. Instantly check client/server certification, architecture bitness (32-bit vs 64-bit), recommended connection strings, Java (JDBC), and .NET (ODP.NET) compatibility per My Oracle Support (MOS) standards.

Related DBA Resources: Before upgrading your environment, review our deep dives on Oracle 19c vs. Oracle 26ai Architectural Differences and explore the future of automated database management in Will AI Replace DBAs?.

Select Database Version: Oracle Database 26ai / 23c Oracle Database 19c (LTS) Oracle Database 21c (Innovation) Oracle Database 12cR2 (12.2.0.1) Oracle Database 12cR1 (12.1.0.2) Oracle Database 11gR2 (11.2.0.4) Oracle Database 10g (10.2.0.5)

Select Architecture Bitness: 64-bit (x86_64 / ARM64) 32-bit (x86)

Compatibility Report

Supported Matrix List:

Recommended Connection String:

Driver & Runtime Specs (Java / .NET):

DBA Technical Disclaimer: Oracle client and database interoperability guidelines are subject to change based on new patch sets, Critical Patch Updates (CPUs), and specific operating system certifications. Information provided here serves as a general reference based on standard Oracle certification guidelines (such as MOS Note 207303.1). Always cross-reference your production upgrade plans with official My Oracle Support (MOS) documentation before executing production changes.