I can't seem to generate a "distinct on(column)" query ( .8 branch )
i'm using a connection with an ORM session , and working on an alias
this just creates a "SELECT DISTINCT column"
sqlalchemy.select(
sqlalchemy.distinct(_slurped.c.object_id).label('object_id') ,
_ordered.c.event_timestamp)
I looked in the source and tried this:
sqlalchemy.select(
sqlalchemy.distinct((_slurped.c.object_id,)).label('object_id')
, _ordered.c.event_timestamp )
which creates:
"SELECT DISTINCT %(param_1)s"
'param_1': (Column('object_id', Integer(), ForeignKey('object.id'),
table=<slurped>, nullable=False),),
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