Daniel Overby Hansen
@dohdatabase.com
Distinguished Product Manager for Database Upgrade, Migrations, and Patching at Oracle. Views expressed are my own.
To use AutoUpgrade download mode, you must be able to connect to specific Oracle servers. Here's a list of requirements and a few hints for solving common problems.
How to Fix Errors in AutoUpgrade Download Mode
To use AutoUpgrade download mode, you must be able to connect to specific Oracle servers. Here's a list of requirements and a few hints for solving common problems.
dohdatabase.com
November 11, 2025 at 5:57 AM
To use AutoUpgrade download mode, you must be able to connect to specific Oracle servers. Here's a list of requirements and a few hints for solving common problems.
Reposted by Daniel Overby Hansen
Oracle Software Install using AutoUpgrade on a Brand New VM!
#OracleDB #DB19c #AIDB26 #AutoUpgrade
bijoos.com/oraclenotes/...
#OracleDB #DB19c #AIDB26 #AutoUpgrade
bijoos.com/oraclenotes/...
Oracle Software Install using AutoUpgrade on a Brand New VM! – OracleNotes
OracleNotes
bijoos.com
November 7, 2025 at 3:05 PM
Oracle Software Install using AutoUpgrade on a Brand New VM!
#OracleDB #DB19c #AIDB26 #AutoUpgrade
bijoos.com/oraclenotes/...
#OracleDB #DB19c #AIDB26 #AutoUpgrade
bijoos.com/oraclenotes/...
@oraclesean.com showing himself as a brave man doing live demo of Oracle and Docker at DOUG-Day in Copenhagen.
When I go grow up I want to be brave enough to do live demos.
When I go grow up I want to be brave enough to do live demos.
November 5, 2025 at 9:17 AM
@oraclesean.com showing himself as a brave man doing live demo of Oracle and Docker at DOUG-Day in Copenhagen.
When I go grow up I want to be brave enough to do live demos.
When I go grow up I want to be brave enough to do live demos.
How do you use all the options in Data Pump to make the most efficient export to long-term storage? Here's a list of parameters that I would consider using.
Using Data Pump Exports As Long-Term Storage
How do you use all the options in Data Pump to make the most efficient export to long-term storage? Here's a list of parameters that I would consider using.
dohdatabase.com
November 4, 2025 at 6:25 AM
How do you use all the options in Data Pump to make the most efficient export to long-term storage? Here's a list of parameters that I would consider using.
In the multitenant architecture in Oracle AI Database, the container database is essential. If you create it the right way, you can avoid some difficulties later on.
Here's my recommendation for creating container databases.
Here's my recommendation for creating container databases.
How I Think You Should Create Your Container Databases
In the multitenant architecture in Oracle AI Database, the container database is essential. If you create it the right way, you can avoid some difficulties later on. Here's my recommendation for creating container databases.
dohdatabase.com
October 28, 2025 at 6:31 AM
In the multitenant architecture in Oracle AI Database, the container database is essential. If you create it the right way, you can avoid some difficulties later on.
Here's my recommendation for creating container databases.
Here's my recommendation for creating container databases.
YES! 🎉🎉🎉
The October Release Update is out, and it's time to patch your Oracle Database again. ☝☝☝
But don't download patches from My Oracle Support - that's so last year. Use AutoUpgrade! 🚀🚀🚀
The October Release Update is out, and it's time to patch your Oracle Database again. ☝☝☝
But don't download patches from My Oracle Support - that's so last year. Use AutoUpgrade! 🚀🚀🚀
October 23, 2025 at 10:10 AM
YES! 🎉🎉🎉
The October Release Update is out, and it's time to patch your Oracle Database again. ☝☝☝
But don't download patches from My Oracle Support - that's so last year. Use AutoUpgrade! 🚀🚀🚀
The October Release Update is out, and it's time to patch your Oracle Database again. ☝☝☝
But don't download patches from My Oracle Support - that's so last year. Use AutoUpgrade! 🚀🚀🚀
Yes - it's time to patch. I love patching ❤️
If you need any help, tips, or tricks, just let me know.
If you need any help, tips, or tricks, just let me know.
October 22, 2025 at 8:22 AM
Yes - it's time to patch. I love patching ❤️
If you need any help, tips, or tricks, just let me know.
If you need any help, tips, or tricks, just let me know.
Flip through our slides and get updated on the news on Oracle AI Database 26ai. Also, get a glimpse of my impressions from an intensive experience.
That’s a Wrap! Oracle AI World 2025
Flip through our slides and get updated on the news on Oracle AI Database 26ai. Also, get a glimpse of my impressions from an intensive experience.
dohdatabase.com
October 21, 2025 at 5:31 AM
Flip through our slides and get updated on the news on Oracle AI Database 26ai. Also, get a glimpse of my impressions from an intensive experience.
Here a list of Oracle people that I follow for updates on Oracle database tech. Have a look - perhaps you're missing out.
Oracle Influencers
Here a list of Oracle people that I follow for updates on Oracle database tech. Have a look - perhaps you're missing out.
dohdatabase.com
October 20, 2025 at 10:59 AM
Here a list of Oracle people that I follow for updates on Oracle database tech. Have a look - perhaps you're missing out.
Here's solid start on your Thursday. First, learn about the newest Data Pump features and then another run of the upgrade talk.
See you there... 😎
See you there... 😎
Oracle AI World 25: Upgrade to Oracle AI Database 26ai – let’s do it again
We'll do it another time. This is your chance in case you missed our session on Tuesday: Marco Polo 806, Level 1 Upgrade to Oracle AI Database 26ai: Best Practices and Customer Experience We collided with the delayed…
We'll do it another time. This is your chance in case you missed our session on Tuesday: Marco Polo 806, Level 1 Upgrade to Oracle AI Database 26ai: Best Practices and Customer Experience We collided with the delayed…
Oracle AI World 25: Upgrade to Oracle AI Database 26ai – let’s do it again
We'll do it another time. This is your chance in case you missed our session on Tuesday: Marco Polo 806, Level 1 Upgrade to Oracle AI Database 26ai: Best Practices and Customer Experience We collided with the delayed keynote of Larry Ellison, and obviously attending the keynote was way more important than our talk. Therefore, if you couldn't show up but still want to learn about the…
mikedietrichde.com
October 16, 2025 at 12:50 PM
Here's solid start on your Thursday. First, learn about the newest Data Pump features and then another run of the upgrade talk.
See you there... 😎
See you there... 😎
If your migration is tight on time, you can save time by copying the Data Pump dump files before the export completes.
Copy Data Pump Files Before the End of the Export
If your migration is tight on time, you can save time by copying the Data Pump dump files before the export completes.
dohdatabase.com
September 30, 2025 at 4:52 AM
If your migration is tight on time, you can save time by copying the Data Pump dump files before the export completes.
If you need to move 100 PDBs to new hardware and upgrade to Oracle Database 23ai, what would you do? AutoUpgrade and Refreshable Clone PDBs sounds like a perfect match.
How To Upgrade 100 PDBs And Move Them To Another Server
If you need to move 100 PDBs to new hardware and upgrade to Oracle Database 23ai, what would you do? AutoUpgrade and Refreshable Clone PDBs sounds like a perfect match.
dohdatabase.com
September 23, 2025 at 5:18 AM
If you need to move 100 PDBs to new hardware and upgrade to Oracle Database 23ai, what would you do? AutoUpgrade and Refreshable Clone PDBs sounds like a perfect match.
Want to stay updated on Oracle Database upgrades, migrations and patching? Here's a list of sessions at Oracle AI World that'll give you a full update.
Oracle AI World – Come Say Hi!
Want to stay updated on Oracle Database upgrades, migrations and patching? Here's a list of sessions at Oracle AI World that'll give you a full update.
dohdatabase.com
September 16, 2025 at 5:42 AM
Want to stay updated on Oracle Database upgrades, migrations and patching? Here's a list of sessions at Oracle AI World that'll give you a full update.
Wake me up at 02 in the morning and I'll write an AutoUpgrade config file in the dark.
For everyone else, here's a quick way to generate a file for a specific database.
For everyone else, here's a quick way to generate a file for a specific database.
AutoUpgrade New Features: A Very Easy Way To Generate A Config File
Writing a config file is essential for using AutoUpgrade efficiently. There are many parameters to choose from, but here's a really easy way of getting started.
dohdatabase.com
September 9, 2025 at 5:14 AM
Wake me up at 02 in the morning and I'll write an AutoUpgrade config file in the dark.
For everyone else, here's a quick way to generate a file for a specific database.
For everyone else, here's a quick way to generate a file for a specific database.
Patching any piece of software is essential. Datapatch is smart and keeps your Oracle Database protected at the cost of space in SYSAUX.
But you can reclaim that space. How much can you save?
But you can reclaim that space. How much can you save?
Patching Eats Your SYSAUX Tablespace
Patching any piece of software is essential. Datapatch is smart and keeps your Oracle Database protected at the cost of space in SYSAUX. But you can reclaim that space. How much can you save?
dohdatabase.com
September 2, 2025 at 5:49 AM
Patching any piece of software is essential. Datapatch is smart and keeps your Oracle Database protected at the cost of space in SYSAUX.
But you can reclaim that space. How much can you save?
But you can reclaim that space. How much can you save?
Do you also prefer having the patch level as part of the Oracle home path? Let AutoUpgrade worry about that and create your Oracle homes even easier.
AutoUpgrade New Features: Create Oracle Home Path Dynamically
Having the database patch level as part of the Oracle home makes it easy to get an overview of your Oracle homes. AutoUpgrade can include release and patch level in your Oracle home path automatically. This change makes it easier to automate your patching.
dohdatabase.com
August 26, 2025 at 5:12 AM
Do you also prefer having the patch level as part of the Oracle home path? Let AutoUpgrade worry about that and create your Oracle homes even easier.
Reposted by Daniel Overby Hansen
🚀 Moving to #OracleDatabase 23ai?
✅ Upgrade with refreshable clone PDBs+AutoUpgrade
✅ Boost performance with advanced Data Pump
✅ Automate migrations to Autonomous DB
Minimal downtime.
Maximum efficiency.
reg.rf.oracle.com/flow/oracle/...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
✅ Upgrade with refreshable clone PDBs+AutoUpgrade
✅ Boost performance with advanced Data Pump
✅ Automate migrations to Autonomous DB
Minimal downtime.
Maximum efficiency.
reg.rf.oracle.com/flow/oracle/...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
August 19, 2025 at 3:24 PM
🚀 Moving to #OracleDatabase 23ai?
✅ Upgrade with refreshable clone PDBs+AutoUpgrade
✅ Boost performance with advanced Data Pump
✅ Automate migrations to Autonomous DB
Minimal downtime.
Maximum efficiency.
reg.rf.oracle.com/flow/oracle/...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
✅ Upgrade with refreshable clone PDBs+AutoUpgrade
✅ Boost performance with advanced Data Pump
✅ Automate migrations to Autonomous DB
Minimal downtime.
Maximum efficiency.
reg.rf.oracle.com/flow/oracle/...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
Although Data Pump is a very versatile and flexible tool, it sometimes won't do what you need. So, let's find a viable workaround.
Data Pump Export Doesn’t Use Schema Name to Exclude a Table
Although Data Pump is a very versatile and flexible tool, it sometimes won't do what you need. So, let's talk about workarounds.
dohdatabase.com
August 19, 2025 at 5:04 AM
Although Data Pump is a very versatile and flexible tool, it sometimes won't do what you need. So, let's find a viable workaround.
Even months after an upgrade, you can go back to the previous release of Oracle Database - with NO data loss. A downgrade is a powerful option that you hopefully never need.
How To Downgrade a PDB from Oracle Database 23ai
Even months after an upgrade, you can go back to the previous release of Oracle Database - with NO data loss. A downgrade is a powerful option that you hopefully never need.
dohdatabase.com
August 12, 2025 at 5:24 AM
Even months after an upgrade, you can go back to the previous release of Oracle Database - with NO data loss. A downgrade is a powerful option that you hopefully never need.
🚨 Save yourself the hassle 🚨
It's time to patch your Oracle Database with the latest Release Update. Here's a smart way to get all the required patches with a single command. 🤠 😎
dohdatabase.com/2025/04/16/t...
* No manual download on MOS
* Get the latest Release Update
* Get all your one-offs
It's time to patch your Oracle Database with the latest Release Update. Here's a smart way to get all the required patches with a single command. 🤠 😎
dohdatabase.com/2025/04/16/t...
* No manual download on MOS
* Get the latest Release Update
* Get all your one-offs
LinkedIn
This link will take you to a page that’s not on LinkedIn
lnkd.in
August 6, 2025 at 6:36 AM
🚨 Save yourself the hassle 🚨
It's time to patch your Oracle Database with the latest Release Update. Here's a smart way to get all the required patches with a single command. 🤠 😎
dohdatabase.com/2025/04/16/t...
* No manual download on MOS
* Get the latest Release Update
* Get all your one-offs
It's time to patch your Oracle Database with the latest Release Update. Here's a smart way to get all the required patches with a single command. 🤠 😎
dohdatabase.com/2025/04/16/t...
* No manual download on MOS
* Get the latest Release Update
* Get all your one-offs
Staying fully up-to-date is now even easier when you patch with AutoUpgrade.
You can easily patch the OCW component in your Oracle home. Simply specify the proper keyword in your config file and AutoUpgrade downloads and applies the right patches.
You can easily patch the OCW component in your Oracle home. Simply specify the proper keyword in your config file and AutoUpgrade downloads and applies the right patches.
AutoUpgrade New Features: Patch OCW Component In Oracle Home
Staying fully up-to-date is now even easier when you patch with AutoUpgrade.
dohdatabase.com
August 5, 2025 at 5:20 AM
Staying fully up-to-date is now even easier when you patch with AutoUpgrade.
You can easily patch the OCW component in your Oracle home. Simply specify the proper keyword in your config file and AutoUpgrade downloads and applies the right patches.
You can easily patch the OCW component in your Oracle home. Simply specify the proper keyword in your config file and AutoUpgrade downloads and applies the right patches.
Reposted by Daniel Overby Hansen
⚠️Don’t miss a one-of-a-kind learning opportunity at Oracle CloudWorld 2025 ⚠️
www.youtube.com/watch?v=Mbi4...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
www.youtube.com/watch?v=Mbi4...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
Unique Learning Experience at Oracle CloudWorld 2025
YouTube video by Oracle Database Upgrades and Migrations
www.youtube.com
August 4, 2025 at 4:09 PM
⚠️Don’t miss a one-of-a-kind learning opportunity at Oracle CloudWorld 2025 ⚠️
www.youtube.com/watch?v=Mbi4...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
www.youtube.com/watch?v=Mbi4...
@mikedietrichde.com
@dohdatabase.com
@dbarj.com.br
When AutoUpgrade creates Oracle homes for you, you get more control over the details.
AutoUpgrade New Features: Custom Oracle Home Name
When AutoUpgrade creates Oracle homes for you, you get more control over the details.
dohdatabase.com
July 30, 2025 at 5:06 AM
When AutoUpgrade creates Oracle homes for you, you get more control over the details.
A customer wanted to prepare for Oracle Database 23ai by using the 23ai preinstallation RPM for new servers. Would that work for Oracle Database 19c?
Can I Use the Oracle Database 23ai Preinstall RPM for Oracle Database 19c?
A customer wanted to prepare for Oracle Database 23ai by using the 23ai preinstallation RPM for new servers. Would that work for Oracle Database 19c?
dohdatabase.com
July 23, 2025 at 5:59 AM
A customer wanted to prepare for Oracle Database 23ai by using the 23ai preinstallation RPM for new servers. Would that work for Oracle Database 19c?
Curious about upgrades to Oracle Database 23ai? 🤔
What's the easy approach? 🥳
What's the fast approach? 🤓
Check the recording of "Upgrade to Oracle Database 23ai" from Oracle DatabaseWorld 2025.
www.youtube.com/watch?v=sF6B...
@mikedietrichde.com
What's the easy approach? 🥳
What's the fast approach? 🤓
Check the recording of "Upgrade to Oracle Database 23ai" from Oracle DatabaseWorld 2025.
www.youtube.com/watch?v=sF6B...
@mikedietrichde.com
Upgrade to Oracle Database 23ai: Oracle DatabaseWorld 2025
YouTube video by Oracle
www.youtube.com
July 21, 2025 at 8:25 AM
Curious about upgrades to Oracle Database 23ai? 🤔
What's the easy approach? 🥳
What's the fast approach? 🤓
Check the recording of "Upgrade to Oracle Database 23ai" from Oracle DatabaseWorld 2025.
www.youtube.com/watch?v=sF6B...
@mikedietrichde.com
What's the easy approach? 🥳
What's the fast approach? 🤓
Check the recording of "Upgrade to Oracle Database 23ai" from Oracle DatabaseWorld 2025.
www.youtube.com/watch?v=sF6B...
@mikedietrichde.com