I've been meaning to try out this IdType trait pattern. My SQLx usage so far somewhat benefits from different structs for to-write-data and read-data so I haven't quite gotten around to testing it out.
via
I love sqlx and type checked queries but always found it annoying to duplicate a bunch of queries vs using the dynamic query builder (which isn't type checked). Using Option and NULLs seems to improve things though!
// Postgres version
let ids = sqlx::query_as!(
Uuid,
"SELECT id FROM users \
WHERE ($1::timestamptz IS NULL OR updated_at < $1) \
AND ($2::timestamptz IS NULL OR updated_at > $2) \
AND ($3::boolean IS NULL OR is_guest = $3)",
updated_before_option,
updated_after_option,
is_guest_option,
)
.fetch_all(&pool)
.await;