Define more rows as one Transaction (Market Basket Analysis)
i want to do a market basket analysis with an MS SQL Database.
My Problem, the table looks like this:
Date receipt receipt_position article
2008-06-5 1 1 apple
2008-06-5 1 2 cheese
2008-06-5 2 1 Bread
How can i define more rows as one market basket in Rapidminer?