Author and Contacts

About me

Howdy. My name's John Piwowar. In the last dozen or so years, I've worked as a database administrator (Ingres and Oracle), application server administrator, ad server administrator, and de facto Linux systems administrator. All of that variety aside, much of my work has been has been in the Oracle product space, focussed on the RDBMS, so when I don't have this blog to blather in, I just simplify the list and tell people I'm an Oracle DBA. :-) These days, my primary focus is on Oracle E-Business Suite. I'm currently working as an Oracle Apps DBA for The Pythian Group, working remotely from my home in Vancouver, BC, Canada (originally from Pittsburgh, PA, USA...Go Steelers, and um, Go Penguins, assuming there's ever NHL hockey again).

More briefly stated: Hi, I'm John. I make other peoples' software work.

Contact me

Blog comments are the reward pellets that keep the hamster spinning the wheel. If you'd prefer not to engage in public conversation, however, I can be reached at jpiwowar@gmail.com. Please note that my willingness to provide an email address does not imply a guaranteed response time. :-)

Other places to find me:

Certified, or just certifiable?

OCP DBA logo
I'm an Oracle 9i OCP DBA, which I think means that I'm allowed to display the following logo:

EBiz 11i OCP
I've also passed exam 1Z0-233, which in combination with the 9i OCP DBA certification grants the Oracle 11i Applications Database Administrator OCP designation.

10g RDBMS OCP I've also upgraded my 9i OCP DBA certification to 10g. Once I get some actual 11g RDBMS work under my belt, instead of mucking around in a personal lab environment, I'll tackle the next upgrade exam.

EBiz R12 DBA OCP
And finally (for now, anyway), thanks to beta exam 1Z1-238, I'm also a Certified Oracle E-Business Suite R12 Applications Database Administrator.

14 Comments

  1. Posted 16 July 2008 at 2:10 | Permalink

    nice blog and enjoy your break and good luck for your wife.
    fadi

  2. Posted 16 July 2008 at 9:29 | Permalink

    Hello Fadi,

    Thank you for the visit, and for the kind words. :-)

    John

  3. Posted 27 August 2008 at 16:35 | Permalink

    Hi John:
    You have a great blog going.
    I have started a weekly feature on the OCP blog called "Meet the Experts".
    With your permission, I would like to publish a Q&A session with you.
    Future candidates would greatly benefit from your advice and be encouraged to pursue a certification path.
    Please reply with your approval to: ocp.advisor@gmail.com so that I can send the list of questions for the Q&A to you.
    Thanks in advance,
    Mohan Dutt, a.k.a. OCP Advisor

  4. Posted 27 August 2008 at 17:16 | Permalink

    Hi Mohan,

    Thanks for visiting! I'd be glad to do the Q&A, and will follow up w/ email to that effect.

    Cheers,

    John P.

  5. Jim Dunlap
    Posted 23 October 2009 at 15:34 | Permalink

    I found your page from the .sig on some Oracle page where you were helping someone on Mac library paths. That from a google because I'm found some code from a 10.2 app and am trying to get it to work with Snow Leopard. Sounds like a reasonable few night's work for a retired engineer.

    BUT, Why I'm posting this.

    One, I found your writing style to be clear, thorough, and at a friendly level. I think that's rare these days.

    Two, hovering over one of the links embedded I found the word 'frippery'. Hmm, is this a reference to Robert Fripp?

    Its Friday evening, and what's one to do for the evening but get cozy with Xcode 3.0 and figure out why it won't see the Carbon calls.

    Cheers,
    Tree Limb Jim
    Arborist, SMU

  6. Posted 13 November 2009 at 20:18 | Permalink

    Hi Jim,
    Thanks for the visit! Glad you like my writing style; I try to maintain a genuine voice. It's a blog, after all, so I might as well be me. Now, if only I were as clear and thorough in face-to-face communications. ;-) With respect to the "frippery" link, I probably meant it in the "silly trivia" sense. I've enjoyed King Crimson in the past, but a Robert Fripp reference would imply a level of fandom that I can't really claim.

    Hope you were victorious in wrestling with Snow Leopard and Xcode.

    Regards,

    John P.

  7. Posted 31 January 2010 at 9:03 | Permalink

    Hi John,

    Excellent blog and I enjoy your tongue in cheek style.

    Cheers,
    Ben Prusinski

  8. Posted 31 January 2010 at 23:06 | Permalink

    Hi Ben,

    Thank you for the visit, and for the positive feedback. :) I've enjoyed your blog as well.

    Regards,

    John P.

  9. Posted 9 June 2010 at 21:58 | Permalink

    Hey Jon,

    I was really missed this excellent blog, this is one gem of DBA track blog. How come I never get your site. Excellent blog with style.

    One of your post http://only4left.jpiwowar.com/2010/03/r12-aol-and-db-object-changes/ have no word to say, how amazaing and how nicly you crafted in one single post. kudos !!
    Cheers,
    Sanjit

  10. Posted 9 June 2010 at 22:24 | Permalink

    That's a very gracious endorsement, Sanjit. Thank you!

    Regards,

    John P.

  11. German
    Posted 24 January 2011 at 8:08 | Permalink

    first of all, sorry for my poor english, but im spanish native speaker or spoken...well, the troubles begin...

    i've found you and your blog for a little research (i guess that) about grid control and metalink id 270516.1...and im so glad to find you...thx for make things easier to me an many people that dont obtains the right answers in oracle docs...sometimes :s

    well...it`s all, for now...just now...

    regards..hugs or whatever said..

  12. Posted 24 January 2011 at 22:59 | Permalink

    Hello German,

    Thank you for the comment. I am happy to know that my blog helped. Please do not apologize for your English; I understood you well. :-)

    Regards,

    John P.

  13. Posted 3 August 2011 at 14:30 | Permalink

    Greetings - Is there a way to access Oracle EBS runing on VMWare Player Guest from a browser on Windows 7 hosting the VMWare Player? If so, please explain how. I need to access EBS forms UI which is not working on Linux UI. Thanks a bunch!

  14. Posted 4 August 2011 at 23:20 | Permalink

    Hi Shamshad,
    Thanks for the visit, and the question. I don't have direct experience with VMware Player in this configuration, but as long as you've set up your virtual network adapters to allow communication between the host and guest (NAT, bridged, and host-only should all allow this), you should be fine. You'll want to add the hostname and ip of the VMware Player guest to your Windows hosts file.

    Regards,

    John P.

3 Trackbacks

  1. By Join the ORACLENERD Family | Oracle on 11 August 2009 at 1:46

    [...] to reach out to people in the Oracle blogging community who don’t post very frequently (ahem, John P.) to see if they’d like to join his Nerd [...]

  2. [...] installation Posted in January 8th, 2010 byAtul Kumar in installation, r12  Print This Post John Piwowar recently covered EBS R12 Vision installation steps on Linux at [...]

  3. [...] attend the Blogger meetup, and am looking for other opportunities to meet people; drop me a comment or an email if you'd like to grab a coffee, beer, or just exchange a quick [...]

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