Aleksandr Parfenov <asp437@gmail.com> wrote:
> I fixed a typo and some comments. Please find new version attached.
I've checked this verstion too.
* is_simple_stable_function()
instead of fetching HeapTuple from the syscache manually, you might want to
consider using functions from lsyscache.c (get_func_rettype, get_func_retset,
etc.), or adding a function that returns (subset of) the fields you need in a
single call.
* pull_up_simple_function():
As you assume that ret->functions is a single-item list
Assert(list_length(rte->functions) == 1);
the following iteration is not necessary:
foreach(lc, functions_list)
Also, there seems to be a lot of copy & paste from pull_up_simple_values(), so
some refactoring would make sense.
--
Antonin Houska
Cybertec Schönig & Schönig GmbH
Gröhrmühlgasse 26, A-2700 Wiener Neustadt
Web: https://www.cybertec-postgresql.com
