Version 1.6
SELECT * FROM KNNRecommenderPredict ( ON rating_table AS Ratings PARTITION BY userid_column ON weight_model_table AS Weights DIMENSION ON bias_model_table AS Bias DIMENSION [ USING [ UserIDColumn ('userid_column') ItemIDColumn ('itemid_column') RatingColumn ('rating_column') ] [ TopK (top_k_recommendations) ] [ ShowAll ({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'}) ] ] ) AS alias;