Torsten Wagner <torsten.wagner@gmail.com> writes:

> Hi,
> I have a tables like this:
>
> #+TBLNAME: tablename
> | a | b |c | d |
> | 1 | 2 |3  |4 |
> | z | x | y |w|
>
> #+TBLNAME: othertablename
> | a | b |c | d |
> | 1 | 2 |3  |4 |
> | z | x | y |w|
>
> I have the following code block
>
> #+name: test
> #+begin_src python :var table=tablename :exports results
> import numpy as np
> tab = np.array(table)
> return np.array([tab[:,1], tab[:,-1]]).T
> #+end_src
>
> If I call that function the result is correct
>
> However using
>
> #+CALL: aushang[:var table=othertablename]() :exports results
> or
> #+CALL: aushang(table=othertablename) :exports results
>
> does not work. It seem the babel block does not get the table but something
> else in case its called by #+CALL:.
> In general, how-to refer to a table in #+CALL blocks?
>

Your tables are identical, and you're not calling the test function in
your call blocks.  A more reasonable (to me) version of your example
works as expected.