Databases

Database development

Our team consists of engineers, mathematicians and computer scientists.

The basic advantage for your project results from understanding your requirements. Information technology as such does not result in a practicable solution. Only those who understand the needs at the source can realize them in a targeted and loss-free manner. In the initialization phase of a project, the project goals and tasks are defined. Timing and milestones are clarified and the budget and resources are coordinated.


In this process, we can draw on our 25 years of project experience.

Datenbankentwicklung, Datenkonvertierung, Datenmigration

Data conversion and migration

Our fields of activity also include the conversion of data from legacy systems or databases. We are able to convert and migrate data e.g. from Excel, Access, Word, ASCII files, Postgress-SQL, MySQL, and many more.

Data analysis, logical and physical data modeling

At the beginning of a database application there is usually the system or data analysis. What data is needed? How can the data be structured in a meaningful way? What relationships exist between the data? This leads to the creation of a logical data model, which is converted into a physical data model, from which the SQL scripts for building the database are finally created.


Our way:

  • Analysis of requirements
  • Development of the prototype
  • Test / further development
  • Deployment of the database
  • SQL database queries
  • Stored Procedures
  • Database interfaces
  • We support: MS-SQL Server and Oracle Database
  • License costs! For some database systems, license costs are incurred by the respective manufacturer.
Datenanalyse, logische und physische Datenmodellierung der ISW GmbH Karlsruhe
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