model based migration of a large oracle ... -...
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© itemis AG! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
XtextCON 2015, 20.05.2015
Model based migration of a large Oracle Forms application
https://www.flickr.com/photos/kalleboo/2470243807
22 Modules 1300 Tables /Views
1150 Forms
https://www.flickr.com/photos/duncan/121790568
Migration Approaches
Manual Migration
Standard Tools
Model Based
4 321
Transformation Process
DB
Transformation Process
DB
Transformation Process
DB
Transformation Process
DB
Forms XML100 (10%)101 kLOC
Database1300 Tables/Views
Frontend DSL360 Files21 kLOC
Business DSL 1300 Files65 kLOC
JAVA6900 Files820 kLOC
PL/SQL 830 Files22 kLOC
Generated Artifacts
https://www.flickr.com/photos/booleansplit/12329159165/
Demo Time
Lessons Learned
Outlook
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© itemis AG! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
Karsten Thoms (itemis AG) Tel.: +49 231 9860 269 Mobil: +49 170 6369841 [email protected]
Max Vollmer (RHENUS AG) Tel.: +49 2301 292236 [email protected]