Differences between PSU / BP and RU / RUR

Since Oracle Database 12.2.0.1 we change our patching model as well, switching from Patch Set Updates (PSU) and Proactive Bundle Patches (BP) to Release Updates (RU) and Release Update Revisions (RUR). But what are actually the differences between PSU / BP and RU / RUR patch bundles? Is there any or is it just a renaming of well known patch bundles?… [Read More]

Fixes for Adaptive Features are included in Oracle 12.1.0.2 October 2017 BP

Finally … the two most important fixes for Adaptive Features are included in Oracle 12.1.0.2 October 2017 BP (Bundle Patch). I’m absolutely happy about this. Almost all of my customer and many folks outside I’m dealing with on a regular basis had to request and wait for merge patches over and over again.… [Read More]

October 2017 RU, RUR, BP and PSU are available

It’s October 17, 2017. And the October 2017 RU, RUR, BP and PSU are available for download.

The most important links

Find the most important information here:

The Risk Matrix

Find the Risk Matrix here:

October 2017 RU, RUR, BP and PSU are available

Risk Matrix for the Oracle Database Server – October 2017

Database RU, RUR, BP and PSU – October 2017

To access the RU, RUR, BP and PSU for the Oracle Database Server you will have to logon to MyOracle Support:

  • MOS Note: 2296870.1
    Patch Set Update and Critical Patch Update October 2017 Availability Document

In Section 3.1.4 you’ll find the links to the database patches.… [Read More]

Download Assistant for RUs, RURs, BPs, PSUs, Patch Sets and Releases

How often did I launch a search in MyOracle Support (MOS) for a specific Bundle Patch or Patch Set Update. And usually the MOS search results don’t get me what I’m looking for no matter how clever I search. But there was relief. A MOS Note combined all PSUs and BPs and much more into table format including the links.… [Read More]

Oracle 12.2 Adaptive Features are enabled in Oracle 12.1.0.2 Windows BPs

Oracle 12.2 Adaptive Features are enabled in Oracle 12.1.0.2 Windows BPsOracle 12.2 adaptive features are enabled in Oracle 12.1.0.2 Windows BPs already, This is quite a surprise to me. But thanks to Michael Pfautz. He alerted me today.as he was wondering why his database didn’t start up anymore after he applied the August 31 Bundle Patch on Windows. It complained about the parameter optimizer_adaptive_features in the SPFILE.… [Read More]

How to patch the Oracle Instant Client?

How to patch the Oracle Instant Client?That’s an interesting question a customer raised the other day:

How to patch the Oracle Instant Client?

I silently assumed that there’s a new release of the Oracle Instant Client every quarter or at least when we deliver fixes which apply to the client as well. Hm …

What is the Oracle Instant Client?

[Read More]

More Information about RU and RUR patches for Oracle 12.2

More Information about RU and RUR patches for Oracle 12.2The first RU (Release Update) for Oracle Database 12.2.0.1 has been released. And Oracle Support provides some very helpful documents to explain the implication of the new RU (Release Update) and RUR (Release Update Revision) patches.

More Information about RU and RUR patches for Oracle 12.2

First of all, these are the most important MOS notes to have a look at:

What does MOS Note: 2285040.1 cover?

[Read More]