SoftwareTechnology_KovácsMáté

My name is Máté Kovács. I'm an IT student at Eötvös Loránd University, Budapest, Hungary. This project is for the Software Technology class.

This is the Exercise #4 - Database simulation. The software has to simulate a database with file handling. The program must have a console menu or console command line so that the user can manage the database tables with commands or with menu options. The databases contain tables. The tables contain columns. The columns have names, types and can-be-empty-flags. The column type defines the possilble values of that column, which can be boolean, integer, real or string. If the can-be-empty-flag is not set, than writing data to that row is obligatory. The program must save every table into separate text files (the form of the file name is: <databasename>_<tablename>.dat). These files must contain the count of rows and table specific properties and the rows.