Oh sorry.
If your joinedload is working , you'll see:
SELECT data
SELECT TRUE; -- just joinedloaded
SELECT TRUE; -- about to touch `bars
SELECT TRUE; -- touched `bars
if you are not eager-loading, then you'll see something like:
SELECT data
SELECT TRUE; -- just joinedloaded
SELECT TRUE; -- about to touch `bars
SELECT data
SELECT TRUE; -- touched `bars
this line:
bars = list(foo.bars)
simply accesses the foo.bars property. if it has been eagerloaded, no new
sql is required. if it is still lazily-loaded, then the ORM will have to
talk to the database to fetch the data.
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