Daniel Stein

@PaulFox13 Thanks for the updates. We would like to visit Florida between the 31.07 and 06.08. Road trip from Orlando to Miami. We have no experience with the storms in Florida. What would you advise?

Area of disturbed weather in the Atlantic has a 40% chance for development during the next seven days. Obviously, not a lot of faith in any specific forecast as the system still has not developed. Assuming it does, and that is not a sure thing, the general track will be west-northwest across the Caribbean/southwest Atlantic. A very wide range of potential tracks are possible, with many of the ensemble members east of Florida. Will continue to watch and will have a better idea on how this will play out in the next few days. We monitor many similar waves during every hurricane season. myfoxhurricane.com

Die zehn besten US-Podcasts: Alltagsrätsel, Architektur und ein Mordfall für die Ohren br.de/s/1zdAc54. Fantastisch produziert. Geniale Liste. Vielen Dank

@heilja @martinberx @JLOracle This is possible. If you can figure out the correct values simply update the row. And if you want to access a row via a defect column you can do it with the hex value of the column: … where rawtohex(column) = 'hex'…

@Daniel_Wandern @martinberx @JLOracle Can you even fix the corrupt rows?

My next blog post will be about how it accidentally happens in your bank /insurance that a 0 byte is written into an #oracle 19c column and what highly problematic consequences that has depending on the column definition. @JLOracle you will love this one!

@martinberx @JLOracle Thanks for your kind words. The bug is first fixed in 23.1. 19c backport patches can be requested. Unfortunaly these patches can‘t fix the already corrupted data in your database…

@Daniel_Wandern @JLOracle I like the blog entry. Very comprehensive! The bug itself shows missing type (and maybe boundary) checks. There exists several such problems (I can share open bugs :/ ) I can not find any patches. Is it just me, or might they be released soon?

A dangerous bug in Oracle 19c that allowed non-numeric bytes to be stored in number columns has finally been fixed after several years in the wild. Find out more about the issue and its impact on COBOL-based systems in my latest blog post. (Link in Bio) #oracle #COBOL #bugfix

The purpose of notetaking isn't to remember It's having the freedom to forget

Just published a new blog post on diagnosing and troubleshooting a crashing business process in a complex environment (AIX/LINUX/Windows) caused by a "#network problem" and "stealth #firewall". Check it out at backendtales.blogspot.com/2023/03/a-shut… #network #troubleshooting #tcpip #jfr #wpa

Java 11 is by default very reluctant to release unnecessary memory back to the operation system. The Shenandoah GC is more aggressive and is available in Java 11. thomas.preissler.me/blog/2021/05/0…

@ora600pl Thank you. Interesting article. We also had a lot of problems with flashback. At some point we let it go altogether.

Be careful with flashback queries in your application logic - you can unleash the parsing storm. blog.ora-600.pl/2023/03/03/fla… #ebpf #bpftrace #oracle

I've been wanting to start a blog for a while. @TanelPoder gave me the final push I needed. Here is my first short post about his Index Helper Script : backendtales.blogspot.com/2023/02/santas… The next post in the pipeline: troubleshooting a problem with the @windowsserver stealth firewall.

@TanelPoder Maybe DOAG 2023?

@Daniel_Wandern Or - just had an idea - we could do a joint talk about this! :-)

I stumbled across the script ash_index_helper github.com/tanelpoder/tpt… It really helped me get a Hibernate application under control that was way too slow. Thanks @TanelPoder

I'll never forget asking a guy who maintained 40yo mainframes for an insurance co why he didn't just migrate the apps. His reply: the firm's actuarial code relies on specific bugs in the mainframe OS's floating-point handling. Run on any other system, it would produce chaos.

@oraclebase I think your website is excellent and it has helped me a lot. But I can't tell you how much I hate Oracle Flashback. It is an interesting feature but not suitable for production use. See my DOAG talks 2020 / 2021 on the subject.

From the vault. Video : Flashback Version Query oracle-base.com/blog/2016/04/2…

In case you thought IBM's AIX had a future talospace.com/2023/01/in-cas…

@OracleSK @MikeDietrichDE @OracleSK Hervorragender Kundenservice, dass du soetwas für deine Kunden auch im Blick hast. Was würden wir ohne dich tun ? 😊

@OracleSK @MikeDietrichDE Thx. Ich leite es an unseren PatchDBA weiter.

Data Pump Bundle Patches: You may need to download and apply again mikedietrichde.com/2022/12/12/dat…

Today we had a workshop hosted by @OracleSK on troubleshooting third-party software using Oracle as an example. He is a wizard. Fortunately more Gandalf than Saruman 😜