Is there a way to express
SELECT name, altitude
FROM ONLY cities
WHERE altitude > 500;
via ecto query?
This doesn’t work: undefined function fragment/2
import Ecto.Query
query =
from(
c in fragment("ONLY ?", "cities"),
where: c.altitude > 500,
select: %{
name: c.name,
altitude: c.altitude
}
)
Repo.to_sql(:all, query)