QueryException: operator does not exist: bytea = integer
LINE 1: SELECT * FROM "Iota" WHERE "Key" = 'a' AND "Value" = 1
^
HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts.
(SQL: SELECT * FROM "Iota" WHERE "Key" = %s AND "Value" = %s (['a', 1]))
returns