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Use datastore aggregation query for count() #884

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remko opened this issue May 26, 2023 · 0 comments
Open

Use datastore aggregation query for count() #884

remko opened this issue May 26, 2023 · 0 comments
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api: datastore Issues related to the googleapis/python-ndb API.

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@remko
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remko commented May 26, 2023

Firestore in Datastore mode supports counting via aggregation query. Counting this way seems faster than the current methods used in NDB (skipping/brute force).

Can the current count() implementation use counting via aggregation query? (Note that this does not work on the datastore emulator)
@product-auto-label product-auto-label bot added the api: datastore Issues related to the googleapis/python-ndb API. label May 26, 2023
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