Send feedback App Engine Documentation Python Standard Environment Docs google.appengine.ext.bulkload.constants module Summary Constants used by both the bulkload server-side mixin handler and the command-line client. Was this page helpful? Let us know how we did: Send feedback Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated February 22, 2017.