This is a program for creating Join commands in a database
main.py is the code that is executed when the program is started. It uses code contained in functions.py. The tests were performed in the file test.py. File /dist/main/main.exe is executable file. By typing e.g. a command "join SmallTable1.csv SmallTable2.csv key2to1 inner" into it you can get the database. Database is safed in file NewTable.csv.
Example: "join SmallTable1.csv SmallTable2.csv key2to1 right"
where, SmallTable1.csv:
and SmallTable2.csv:
