proc qry(db: DbConn; lon, lat: float) =
  var
    arow = db.getRow(sql"""select hwy, fdfo, tdfo, geom from routes order by geom <-> ST_GeomFromText('POINT(? ?)', 4326) limit 1""", lon, lat)
  echo arow

proc main() =
  let db = open("localhost", "grassy", "", "onsys")
  db.qry(-97.398444, 33.03654)
  db.close()



grassy@localhost:~/www$ ./post
db_postgres.nim(85)      dbError
Error: unhandled exception: ERROR:  syntax error at or near "' '"
LINE 1: ...der by geom <-> ST_GeomFromText('POINT('-97.398444' '33.0365...
                                                             ^
 [DbError]