SQL Developer Web

I have found very very fast way to iterate datamodels and not sure in which OTN forum this posting should go due the way-of-working, but due the question I think this must be correct forum.

Steps for fast datamodelling

1. Apex -SqlWorkshop - Utilities - QuickSql
   1. setup with drops - so db design can be recreated fast
2. Create database (drops existing objects and recreates them)
3. (Create Apex application to see hiccups in how Apex gets e.g. fields like mambojambo_id, auditcolumns in forms etc. ) – GOTO 1. if lots of problems.
4. Open SqlDeveloper Web via Apex SqlWorkshop dropdown menu
5. Open Datamodeler
6. Open datamodel for the database
   1. refresh objects and/or reinsert them ← this works prettywell
   2. beautify object placings etc.
   3. color objects
   4. add notes
7. save datamodel
8. save datamodel
9. …export datamodel ???

So how I can get the datamodel and move it to next dev staging environment?

The question is relevant because steps 1.-3. can be repeated in next stage but steps 6. is best done if the model could be copied / exported or singleclick deployed or liquibase versioned there :)

rgrds Paavo