Upgrade Support for Oracle Database 12.1.0.2 and 11.2.0.4 | ebstech
Oracle Linux 6 or Red Hat Enterprise Linux (RHEL) 6 are natively compatible. Installing on RHEL 7 requires specific prerequisite bypasses, while RHEL 8+ is generally incompatible without extensive virtualization abstraction.
Offers unmatched scalability and high availability by allowing multiple instances to access a single database.
While downloading and maintaining 11.2.0.4.0 solves immediate legacy roadblocks, the ultimate strategic goal for any IT department should be modernization. Upgrade Support for Oracle Database 12
The architecture breakdown below outlines how the components for Patch 13390677 are packaged for an enterprise deployment: Part Number Component Focus Targeted Deployment Scenario Database Engine Core Essential for single-instance or RAC production servers. Part 3 Grid Infrastructure
Oracle Database 11g Enterprise Edition Release 11.2.0.4 is a historically significant and stable database platform. However, accessing it today requires a valid support contract and an understanding of its legacy status.
Oracle Database 11g Release 2 (11.2.0.4) remains a critical version for many enterprises, offering stability, robust performance, and a comprehensive suite of features. The 11.2.0.4 patch set is particularly famous because it is the terminal patch set for the 11gR2 line, enabling seamless upgrades to higher versions or supporting legacy applications with maximum security patches. While downloading and maintaining 11
Oracle Database 11g Release 2 (11.2.0.4.0) has passed its window for Premier Support and Extended Support.
Because 11.2.0.4.0 is a terminal patchset for 11gR2, it was primarily distributed as Patch 13390677. Log into My Oracle Support. Navigate to the tab. Search for Patch Number 13390677 .
As of 2026, it is important to note that Oracle 11g has passed its Premier Support phase. However, Extended Support may still be active for certain clients. For mission-critical environments, migrating to Oracle 19c is highly recommended. Why 11.2.0.4 Still Matters? Many organizations rely on 11.2.0.4 for: Legacy ERP systems that are not yet upgraded. Stable development environments. A "stepping stone" upgrade path. Conclusion However, accessing it today requires a valid support
Allows real-time redaction of sensitive data before it leaves the database, which is vital for compliance.
This "patch" is actually a complete installation package, meaning you don't need a previous version installed to use it. Oracle Software Delivery Cloud (eDelivery)
Because 11.2.0.4.0 is a patchset rather than a base release, it is primarily hosted on the My Oracle Support portal.
Accept the Oracle Software Delivery Cloud Trial License Agreement to begin the download. Installation Prerequisites and Staging