storage - iOS Does saving data in share group directory is safe? -


i need access data (photos, database...) app , app extension.

but app can't access app extension document folder. i've searched , storing data @ shared app group folder instead of saving in document dictionary solution.

/users/*/library/developer/coresimulator/devices/8b1db861-aa3f-446f-a559-d4727cdb9285/data/containers/shared/appgroup/4849394b-cd33-4a85-9c6f-70573b615d6c

but, safe? in previous question, i've asked location save data: what different between store database in different locations in ios?

the main difference storing file in documents folder means can write (update) it, pretty important database file. cannot write file in app bundle.

so, storing data in shared-app group allow me update , delete files after upload app appstore?

what's different between storing data in document directory , app group directory?


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