Yet another IT Consultant

Tom Lieber

Tom Lieber

56 followers

Has worked in IT since 1997 in various roles, starting as a developer, moving between developer and DBA, data engineer and product owner, team leader and now as an external consultant.

Authorization Schema in Oracle Apex

Jul 21, 20242 min read

UDF not called on each Component! (UPDATE: it was my fault!) · We've developed a specialized Authorization Schema Configuration Tool within Apex to...

Oracle DDL Creation

Jul 21, 20241 min read

DBMS_METADATA.GET_DDL If you have multiple schema Architecture to seperate Businesslogic, technical Topics and APEX Views. You need a Deploying...

Oracle Linux 7.9 to OL 8 Free Tier Upgrade

May 26, 20243 min read

I decided to Upgrade my Oracle Free Tier instance Based on Leapp utility simplifies Oracle Linux 7 to 8 upgrades in Oracle Cloud Infrastructure If...

Oracle Apex Interactive Grid

May 23, 20241 min read

Javascript tweeks for IG · Sometimes you want to Hide and Show Columns in another Grid based on selected row on Master Grid. I wrote a small but...

Dynamic Action + Dialog Return Item

May 21, 20241 min read

Solution found! · What workedDoesn't Work Button behaviourShortcut behaviour My Apex Shortcut calls apex.page.navigate via redirectToApexPage <a...

Dynamic Action + Dialog Return Item

Empty Table => looping Page?

May 14, 20241 min read

I have a view without Data in it: i use it in comment region a classic report has the same problemo.. This are my settings this is the result:...