SELECT * FROM Corr_Reduce ( ON Corr_Map ( ON v_pca_health_corr_input TargetColumns ('pca_2:age','pca_2:bmi', 'pca_2:bloodpressure', 'pca_2:glucose', 'pca_2:strokes', 'pca_2:cigarettes','pca_2:insulin', 'pca_2:hdl') KEY_NAME ('pid') ) PARTITION BY pid );