Please note that the contents of this offline web site may be out of date. To access the most recent documentation visit the online version .
Note that links that point to online resources are green in color and will open in a new window.
We would love it if you could give us feedback about this material by filling this form (You have to be online to fill it)



Datasets

For a list of methods for this resource, see the end of this page.

Resource representations

Methods

allocateIds
Allocate IDs for incomplete keys (useful for referencing an entity before it is inserted).
beginTransaction
Begin a new transaction.
commit
Commit a transaction, optionally creating, deleting or modifying some entities.
lookup
Look up some entities by key.
rollback
Roll back a transaction.
runQuery
Query for entities.

Authentication required

You need to be signed in with Google+ to do that.

Signing you in...

Google Developers needs your permission to do that.