google-cloud-datastore

来源： https://stackoverflow.com/questions/53735485/firestore-and-datastore-in-the-same-gae-project

来源： https://stackoverflow.com/questions/53735485/firestore-and-datastore-in-the-same-gae-project

来源： https://stackoverflow.com/questions/63898397/memory-leak-in-google-app-engine-datastore-flask-python-app

来源： https://stackoverflow.com/questions/63898397/memory-leak-in-google-app-engine-datastore-flask-python-app

来源： https://stackoverflow.com/questions/59210059/datastoreexception-missing-or-insufficient-permissions-on-superseded-cloud-da

来源： https://stackoverflow.com/questions/59210059/datastoreexception-missing-or-insufficient-permissions-on-superseded-cloud-da

问题 I submitted the following request using the API explorer in the Google Cloud Console: { "query": { "kinds": [ { "name": "Car" } ], "filter": { "propertyFilter": { "property": { "name": "car_name" }, "operator": "equal", "value": { "stringValue": "Honda" } } } } } And I got the following response: { "error": { "errors": [ { "domain": "global", "reason": "backendError", "message": "Backend Error" } ], "code": 503, "message": "Backend Error" } } I've authenticated with OAuth as well. Why won't

问题 I submitted the following request using the API explorer in the Google Cloud Console: { "query": { "kinds": [ { "name": "Car" } ], "filter": { "propertyFilter": { "property": { "name": "car_name" }, "operator": "equal", "value": { "stringValue": "Honda" } } } } } And I got the following response: { "error": { "errors": [ { "domain": "global", "reason": "backendError", "message": "Backend Error" } ], "code": 503, "message": "Backend Error" } } I've authenticated with OAuth as well. Why won't

问题 I am looking for a tutorial or document on how to access datastore using cloud functions (python). However, it seems there is only tutorial for nodejs. https://github.com/GoogleCloudPlatform/nodejs-docs-samples/tree/master/functions/datastore Can anybody help me out? Thanks 回答1: There are no special setup needed to access datastore from cloud functions in python. You just need to add google-cloud-datastore into requirements.txt and use datastore client as usual. requirements.txt # Function

问题 I have a database in Google Datastore. I don't know how to use cloud functions, but i want to trigger an event after a creation or an update. Unfortunately the documentation is light on the subject : https://cloud.google.com/appengine/docs/standard/java/datastore/callbacks I don't know how i could use @PostPut to trigger an event as soon as a line is created or updated. Does anyone have a tutorial which a basic example ? thank you 回答1: Dan MacGrath provided an answer to a similar request