Hi
I am working on GAE. When I am running following GQL on app engine:
SELECT * FROM Permissions WHERE UserId=KEY('Users','1') AND
ModuleId=KEY('Modules',1') And Status=True
Then it is showing following error:
The built-in indices are not efficient enough for this query and your
data. Please add a composite index for this query.
But when I am running following GQL on app engine:
SELECT * FROM Permissions WHERE UserId=KEY('Users','1') AND
ModuleId=KEY('Modules','2') And Status=True
Then it is working fine. Just change the ModuleId value in second
query. I can't understand why first is not working and second is
working fine.
Any suggestions are highly appreciated.
Subhash
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