Yearly Archives: 2013

Import Problems with Application Express 4.2.2

While upgrading from APEX 4.1 to 4.2.2 we ran into a surprising error during application imports.  Near the end of the import we’d get a unique constraint violation on APEX_040200.WWV_FLOW_WORKSHEET_RPTS_UK, while I’m sure we’re not the only shop to run

Posted in APEX (Application Express), Weird Bugs

Long Code Blocks in Exports

A while back, I posted optimistically that I’d have some suggestion for handling long code blocks in APEX application exports.  I’m sorry to report that I haven’t come up with a solution, but I’ll try to present the problem clearly

Posted in APEX (Application Express), Change Management, Work

Unique Constraint Violations On Import

Cleaning up your application before attempting to use version control is definitely a good idea! As we were getting everything setup, we started having Unique Constraint Violations during import (running $base/install.sql with SQL*Plus).  After some investigating it became clear that

Posted in APEX (Application Express), Change Management
Alan Warren

Alan Warren

These days I develop software using the Oracle Database, and Application Express (APEX). Outside of work I enjoy cottaging, trivia, and billiards. I'm a long time resident of Guelph, Ontario Canada.

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