Asking for Help

Hello Everyone,
I am new to Knime. I need some help. I got a data table which includes Children name and their favorite food. I wanna find out which children like all fruits (in this case Apple, Orange and Lime).
I think I can use while loop for that. If child A like Apple, check he also like Orange and again check for lime. If all three conditions met => TRUE, If not => False. But I don’t know how can I do it in Knime and which nodes to use? I have also attached my data file.
Children Fav Food.xlsx (5.2 KB)

Hi, LeoLiam
I think you can use groupby to concatenate food, then use rule engine to define your conditions.

Not sure this result is for you?


@eddy0620 Thank You so much :heart:

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