Balance program for monitoring the efficiency of production plants for acrylic monomers

Porting the data flat files to a relational Oracle database that acts as the central database. Converting and migrating the old data. Mapping the complex calculation routine with a larger degree of calculational precision (code analysis). These routines are mapped in PL/ SQL because the program sequence is almost 1:1. Creating the dialogs with Java and the Struts framework as the browser interface. All list tasks are provided as Excel files for individual processing and saving.