The E-Business Suite Technology Codelevel Checker (ETCC) utility identifies patches that need to be applied to your Oracle E-Business Suite 12.2 technology stack for the application and database tiers.
What’s New
ETCC has been updated to include the following Oracle Database patches and bug fixes:
- Database – All Platforms (UNIX and Windows)
- Oracle Database Release Update RU 19.29.0.0.251021
- Oracle JavaVM Component Database RU 19.29.0.0.251021
We recommend using the latest version of ETCC, as new bugfixes will not be checked by prior versions of the utility. The latest version of the ETCC tool can always be downloaded via Patch 17537119 from My Oracle Support.

References
- Oracle E-Business Suite Release 12.2: Consolidated List of Oracle Database Patches and Technology Bug Fixes (MOS Doc ID 1594274.1)
- Oracle E-Business Suite Release 12.2: Consolidated List of Oracle Fusion Middleware Patches and Technology Bug Fixes (MOS Doc ID 2877607.1)
- Identifying the Latest Critical Patch Update for Oracle E-Business Suite Release 12 (MOS Doc ID 2484000.1)
Related Articles
- October 2025 Updates to EBS Technology Codelevel Checker (ETCC) – Part II
- EBS 12.2 Certified with Database Release Update 19.29 – Linux (Oct 2025)
- EBS 12.2 Certified with Database Release Update 23.26 On-Premises Exadata
- October 2025 Updates to EBS Technology Codelevel Checker (ETCC) – Part I
- October 2025 FMW Consolidated Patches for EBS 12.2
- October 2025 Updates to EBS Critical Patch Update Checker (ECPUC)
- Critical Patch Update for October 2025 Now Available
- Identifying Missing App Tier and Database Tier Patches for EBS 12.2
- ETCC Tool Enhanced for Finding Mandatory EBS 12.2 Patches
