I suspect that APEX in my current machine is broken - no matter what application I choose, custom authentication scheme doesn't work. I've another machine - it has apex 4.2.5. Current [probably broken] has 4.0.2.00.09. Both have 11g database. What should I do to safely move application and db objects that application is working on? I've exported app in application builder.
The result I want to get is to keep working application and set custom authorization scheme - that will be working. I've backups of base created using sqldeveloper 4.0.2.15 using menu > tools > database export all objects were exported, but I suppose it may be better to export only used in application.