Join our email list
Get exclusive deals and early access to new products.
Do you have an active My Oracle Support (MOS) account to access these specific patches, or
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Force the installer to ignore the OS version check by appending an environment flag before launching the installation script. export CV_ASSUME_DISTID=OEL6.12 ./runInstaller Use code with caution.
Patchset 11.2.0.4 was designed as a diagnostic rollup. It addressed thousands of internal bugs discovered in earlier versions like 11.2.0.1, 11.2.0.2, and 11.2.0.3. Key improvements included: Performance and Optimizer Fixes
. They are modern, free, and contain all Enterprise features for trial. For Production: Oracle strongly recommends upgrading to Oracle Database 19c
Execute opatch apply on the latest available Bundle Patch or PSU to secure your implementation against unauthorized remote execution exploits. The 2019 Time Management / Year 2026 Bug Checks
This post cuts through the noise. We’ll explain what “11.2.0.4” actually means, why so many downloads are broken, and how to get the legitimate, verified files.
📄 Technical Paper: Oracle Database 11g Release 2 (11.2.0.4) 📌 Executive Summary
: Publicly available downloads are typically limited to version 11.2.0.1. The 11.2.0.4 version is generally restricted to users with a valid My Oracle Support (MOS) account and an active support contract.
The download consists of multiple zip files (typically 7 volumes for Linux x86-64). Download all parts into a single directory before unzipping them. Applying "Fixed" Security Patches (PSUs and RUs)
Once you have successfully downloaded and installed Oracle 11.2.0.4, it is highly recommended to apply the final security baselines before migrating data.
If you are a student, developer, or using the software for personal, non-production learning, you can find legitimate copies archived on sites like the Internet Archive (archive.org), which host legitimate copies of the software for educational purposes. However, these should never be used in a production environment as they lack security patches and technical support.
For organizations that hold valid archival licensing rights but lack active operational support identifiers, the installation media may be accessible via the Oracle Software Delivery Cloud (formerly Oracle E-Delivery) by searching historical product archives under the Oracle Database standard agreements. Critical Bugs Fixed in 11.2.0.4
If you still experience trouble, ensure you are looking specifically for version (patchset 13390677 on My Oracle Support, or the “11g R2 – 11.2.0.4” media pack on edelivery).
Oracle Database 11g Release 2 (11.2.0.4) Download and Fixes Guide
For production systems, the most straightforward method is to download directly from My Oracle Support (MOS) (support.oracle.com) using a valid Oracle Customer Support Identifier (CSI) . The primary patch number for the complete 11.2.0.4 patch set is 13390677 . By searching for this patch number, you can download the base release for your specific platform.
The standard Oracle Technology Network (OTN) public download page only hosts current, actively supported versions of the database (such as 19c and 23ai). Legacy software, including 11.2.0.4, is archived.
A1: The software is free to download for development and testing purposes under the OTN License agreement. However, if you use it in a production environment, you must purchase a commercial license.
Prior versions of Oracle 11gR2 (such as 11.2.0.1, 11.2.0.2, and 11.2.0.3) suffered from underlying performance degradation, stability anomalies, and strict OS compatibility limitations. Version 11.2.0.4 acts as a milestone release because it natively addresses these legacy challenges. 1. Architectural Stability and Massive Bug Fixes
Do you have an active My Oracle Support (MOS) account to access these specific patches, or
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Force the installer to ignore the OS version check by appending an environment flag before launching the installation script. export CV_ASSUME_DISTID=OEL6.12 ./runInstaller Use code with caution.
Patchset 11.2.0.4 was designed as a diagnostic rollup. It addressed thousands of internal bugs discovered in earlier versions like 11.2.0.1, 11.2.0.2, and 11.2.0.3. Key improvements included: Performance and Optimizer Fixes
. They are modern, free, and contain all Enterprise features for trial. For Production: Oracle strongly recommends upgrading to Oracle Database 19c oracle database 11g release 2 112 04 download fixed
Execute opatch apply on the latest available Bundle Patch or PSU to secure your implementation against unauthorized remote execution exploits. The 2019 Time Management / Year 2026 Bug Checks
This post cuts through the noise. We’ll explain what “11.2.0.4” actually means, why so many downloads are broken, and how to get the legitimate, verified files.
📄 Technical Paper: Oracle Database 11g Release 2 (11.2.0.4) 📌 Executive Summary
: Publicly available downloads are typically limited to version 11.2.0.1. The 11.2.0.4 version is generally restricted to users with a valid My Oracle Support (MOS) account and an active support contract. Do you have an active My Oracle Support
The download consists of multiple zip files (typically 7 volumes for Linux x86-64). Download all parts into a single directory before unzipping them. Applying "Fixed" Security Patches (PSUs and RUs)
Once you have successfully downloaded and installed Oracle 11.2.0.4, it is highly recommended to apply the final security baselines before migrating data.
If you are a student, developer, or using the software for personal, non-production learning, you can find legitimate copies archived on sites like the Internet Archive (archive.org), which host legitimate copies of the software for educational purposes. However, these should never be used in a production environment as they lack security patches and technical support.
For organizations that hold valid archival licensing rights but lack active operational support identifiers, the installation media may be accessible via the Oracle Software Delivery Cloud (formerly Oracle E-Delivery) by searching historical product archives under the Oracle Database standard agreements. Critical Bugs Fixed in 11.2.0.4 Can’t copy the link right now
If you still experience trouble, ensure you are looking specifically for version (patchset 13390677 on My Oracle Support, or the “11g R2 – 11.2.0.4” media pack on edelivery).
Oracle Database 11g Release 2 (11.2.0.4) Download and Fixes Guide
For production systems, the most straightforward method is to download directly from My Oracle Support (MOS) (support.oracle.com) using a valid Oracle Customer Support Identifier (CSI) . The primary patch number for the complete 11.2.0.4 patch set is 13390677 . By searching for this patch number, you can download the base release for your specific platform.
The standard Oracle Technology Network (OTN) public download page only hosts current, actively supported versions of the database (such as 19c and 23ai). Legacy software, including 11.2.0.4, is archived.
A1: The software is free to download for development and testing purposes under the OTN License agreement. However, if you use it in a production environment, you must purchase a commercial license.
Prior versions of Oracle 11gR2 (such as 11.2.0.1, 11.2.0.2, and 11.2.0.3) suffered from underlying performance degradation, stability anomalies, and strict OS compatibility limitations. Version 11.2.0.4 acts as a milestone release because it natively addresses these legacy challenges. 1. Architectural Stability and Massive Bug Fixes