Author Archives: jpiwowar

Downloading OTN software using wget

One of my most frequently-visited blog posts is Retrieving Oracle patches with wget. Recently, a commenter asked about using wget to download software from Oracle Technet (OTN). It’s a little more complicated to use wget to download from OTN, because there are cookies involved. This post discusses how to extract the relevant cookies from Firefox and Google Chrome, and use those cookies with wget to retrieve files.

Using the rpm “queryformat” option to display package architecture

A quick demo of using the –queryformat option to rpm to retrieve the architecture of an installed RPM.

A sampling of R12 AOL and database object changes

A high-level summary of changes to EBS database objects and AOL entities after an upgrade from 11i to R12.

Friday mumblings: VanOUG, 11gR2, and EBS

Random notes about the March 2010 VanOUG meeting presentations

Vancouver Oracle Users Group (VanOUG) meeting set for 9 March

Vancouver Oracle Users Group March 9 2010 meeting announcement

32-bit to 64-bit database migration tips: OLAP upgrade

Notes on upgrading OLAP workspaces when migrating a database from 32-bit to 64-bit Linux.

Keeping OPatch up-to-date: an object lesson

Is opatch failing with the message “ApplySession failed: Patch ID is null.”? Might want to verify your opatch version…

Accessing EBS R12 forms when the HTML interface is unavailable

A short blurb on the method and limitations of launching the EBS R12 Forms interface “manually,” without going through the HTML interface.

Resolving an EBS login problem

A look at a resolution of the dreaded, generic “You have encountered an unexpected error. Please contact the System Administrator for assistance” error. These are different or everyone, of course, but maybe someone else will see this someday.

Compiling JSPs in EBS? Try being selective first.

If you’re in a position where you need to compile some of the JSPs in your EBS system, consider whether you need to compile them all, or can get away with compiling just a few.