message: adjusted 'test_null_type.test'
diff: @@ -79,23 +79,12 @@ endloop
  statement ok
  create table null_map (i map("null", "null"))
  -statement ok
  +# Map keys cant be NULL
  +statement error
  insert into null_map values (null), (map([null], [null]))
  -query T
  -select i from null_map
  -----
  -NULL
  -{NULL=NULL}
  -
  foreach type <integral> float double varchar
  -query T
  -select i::map(${type}, ${type}) from null_map
  -----
  -NULL
  -{NULL=NULL}
  -
  statement error
  insert into null_map values (map([42::${type}], [7::${type}]))
  