Optimize MS Access Database for Invoicing

Job ID: 38754547

Budget: €30 – €250 EUR

I need an expert to help optimize my Microsoft Access database for performance issues, specifically slow query execution. The improvements should help facilitate the retrieval of data for invoices in XML for eRechnung in Germany.

Key Tasks:
- Export XML File for all invoices for German eRechnung
- Supplementing the existing database
- Ensure smooth retrieval of invoice data

Ideal Skills:
- Proficient in Microsoft Access
- Strong understanding of database optimization
- Experience with XML and eRechnung systems

Please note that the queries are slow due to the need to supplement the existing database rather than issues with specific data types such as invoice records, customer data, or product details.

The expected timeline for completing this optimization project is 1-2 weeks.
Related categories: PHP SQL Microsoft Access MySQL Database Programming