Hi, does anyone know of a simple way to apply a (SQL) function to each and
every query in an ORM model? For example, this article[0] suggests building
a lower()-based index for emails in order to normalise them, and then using
lower() every time you search for an email: select * from users where
lower(email) = lower('person5...@example.com').
Is there a way to define a SA model to be able to do that automatically,
i.e. to wrap both sides in a function when doing basic queries like get,
filter and filter_by? Thanks!
Berislav
[0]
https://hashrocket.com/blog/posts/working-with-email-addresses-in-postgresql
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