[jira] (MADLIB-1060) Support expressions for column names in k-NN

[Frank McQuillan (JIRA)]

Title: Message Title

Frank McQuillan created an issue   Apache MADlib / MADLIB-1060 Support expressions for column names in k-NN Issue Type: Improvement Assignee: Unassigned Components: k-NN Created: 30/Jan/17 22:48 Fix Versions: v2.0 Priority: Major Reporter: Frank McQuillan Follow on to https://issues.apache.org/jira/browse/MADLIB-927 knn( point_source, point_column_name, label_column_name, test_source, test_column_name, id_column_name, output_table, operation, k ) The parameters 'point_column_name' and 'test_column_name' should support regular PostgreSQL expressions. Add Comment   This message was sent by Atlassian JIRA (v6.3.15#6346-sha1:dbc023d)