mz_expr/scalar/func/impls/
regproc.rsuse mz_repr::adt::system::{Oid, RegClass, RegProc, RegType};
sqlfunc!(
#[sqlname = "regclasstooid"]
#[preserves_uniqueness = true]
#[inverse = to_unary!(super::CastOidToRegClass)]
fn cast_reg_class_to_oid(a: RegClass) -> Oid {
Oid(a.0)
}
);
sqlfunc!(
#[sqlname = "regproctooid"]
#[preserves_uniqueness = true]
#[inverse = to_unary!(super::CastOidToRegProc)]
fn cast_reg_proc_to_oid(a: RegProc) -> Oid {
Oid(a.0)
}
);
sqlfunc!(
#[sqlname = "regtypetooid"]
#[preserves_uniqueness = true]
#[inverse = to_unary!(super::CastOidToRegType)]
fn cast_reg_type_to_oid(a: RegType) -> Oid {
Oid(a.0)
}
);