• Home
• com.facebook.presto
• presto-product-tests
• 0.288
• source code
• varcharPrediction.sql

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

sql-tests.testcases.ml_functions.varcharPrediction.sql Maven / Gradle / Ivy

-- database: presto; groups: ml_functions
--!
SELECT classify(features(1, 2 + random(1)), model)
FROM (
  SELECT learn_classifier(labels, features) AS model
  FROM (VALUES ('cat', features(1, 2))) t (labels, features)
) t2
--!
cat|