python Programming Glossary: datastore

Choosing Java vs Python on Google App Engine

http://stackoverflow.com/questions/1085898/choosing-java-vs-python-on-google-app-engine

you can have different version of your app using the same datastore some of which are implemented with the Python runtime some with..

How do I define a unique property for a Model in Google App Engine?

http://stackoverflow.com/questions/1185628/how-do-i-define-a-unique-property-for-a-model-in-google-app-engine

might be able to get non unique values in the Data in the datastore list. This is due to how the datastore is emptied at the top.. in the Data in the datastore list. This is due to how the datastore is emptied at the top of the script the UniqueConstraint models..

Google AppEngine: How to fetch more than 1000?

http://stackoverflow.com/questions/264154/google-appengine-how-to-fetch-more-than-1000

list to pass to django python google app engine gae datastore share improve this question Starting with Version 1.3.6.. released Aug 17 2010 you CAN From the changelog Results of datastore count queries and offsets for all datastore queries are no longer.. Results of datastore count queries and offsets for all datastore queries are no longer capped at 1000 . share improve this..

Copy an entity in Google App Engine datastore in Python without knowing property names at 'compile' time

http://stackoverflow.com/questions/2687724/copy-an-entity-in-google-app-engine-datastore-in-python-without-knowing-property

an entity in Google App Engine datastore in Python without knowing property names at 'compile' time .. App Engine app I'm writing I have an entity stored in the datastore that I need to retrieve make an exact copy of it with the exception.. to do this #theThing a particular entity we pull from the datastore with model Thing copyThing Thing user user for thingProperty..

Fetching a random record from the Google App Engine Datastore?

http://stackoverflow.com/questions/3002999/fetching-a-random-record-from-the-google-app-engine-datastore

record from the Google App Engine Datastore I have a datastore with around 1 000 000 entities in a model. I want to fetch 10.. to do this can someone help python google app engine gae datastore share improve this question Assign each entity a random..

How to get something random in datastore (AppEngine)?

http://stackoverflow.com/questions/3450926/how-to-get-something-random-in-datastore-appengine

to get something random in datastore AppEngine Currently i'm using something like this images Image.all.. random_numb But it turns out that the ids in the datastore on AppEngine don't start from 1. I have two images in datastore.. on AppEngine don't start from 1. I have two images in datastore and their ids are 6001 and 7001. Is there a better way to retrieve..

Receiving Email Attachments in App Engine Python errors on Unicode Text File

http://stackoverflow.com/questions/10695851/receiving-email-attachments-in-app-engine-python-errors-on-unicode-text-file

an email and find the attachments then store them into the Datastore as db.BlobProperties might change that to Blobstore later ...

How to get the distinct value of one of my models in Google App Engine

http://stackoverflow.com/questions/1183102/how-to-get-the-distinct-value-of-one-of-my-models-in-google-app-engine

app engine gae datastore share improve this question Datastore cannot do this for you in a single query. A datastore request..

error Property %s is not multi-line

http://stackoverflow.com/questions/13753436/error-property-s-is-not-multi-line

True def guestbook_key guestbook_name None Constructs a Datastore key for a Guestbook entity with guestbook_name. return db.Key.from_path..

Implementing “Starts with” and “Ends with” queries with Google App Engine

http://stackoverflow.com/questions/1554600/implementing-starts-with-and-ends-with-queries-with-google-app-engine

might implement a starts with or ends with query against a Datastore model using Python In pseudo code it would work something like.....

Best option for Google App Engine Datastore and external database?

http://stackoverflow.com/questions/2606707/best-option-for-google-app-engine-datastore-and-external-database

option for Google App Engine Datastore and external database I need to get an App Engine app talking..

Fetching a random record from the Google App Engine Datastore?

http://stackoverflow.com/questions/3002999/fetching-a-random-record-from-the-google-app-engine-datastore

a random record from the Google App Engine Datastore I have a datastore with around 1 000 000 entities in a model...

How to set up a staging environment on Google App Engine

http://stackoverflow.com/questions/3793860/how-to-set-up-a-staging-environment-on-google-app-engine

Staging version and Production version share the same Datastore Staging version and Production version share the same logs Regarding..

Google App Engine - Datastore get_or_insert key_name confusion

http://stackoverflow.com/questions/4308002/google-app-engine-datastore-get-or-insert-key-name-confusion

App Engine Datastore get_or_insert key_name confusion I am confused by get_or_insert..

AppEngine: Query datastore for records with <missing> value

http://stackoverflow.com/questions/598605/appengine-query-datastore-for-records-with-missing-value

a new property for my db model in the Google App Engine Datastore. Old class Logo db.Model name db.StringProperty image db.BlobProperty..

How can I create two unique, queriable fields for a GAE Datastore Data Model?

http://stackoverflow.com/questions/6584435/how-can-i-create-two-unique-queriable-fields-for-a-gae-datastore-data-model

can I create two unique queriable fields for a GAE Datastore Data Model First a little setup. Last week I was having trouble.. new solution is still problematic. According to the GAE Datastore documentation you can not execute multiple db updates in one..