On Mon, 17 Nov 2014, iem...@gmail.com wrote:
Thank you, Charles. And =:colnames yes= does work here. But the
results are the same when I evaluate t1 and t2 with
`org-babel-execute-maybe'.
When I take another try, new problem seems to occur.
The test file is:
#+BEGIN_EXAMPLE
#+NAME: t1
#+BEGIN_SRC python :exports results
return [['A'],None,[2],None,[3]]
#+END_SRC
#+CAPTION: T1
#+RESULTS: t1
#+NAME: t2
#+CALL: t1() :exports results
#+CAPTION: T2
#+RESULTS: t2
#+END_EXAMPLE
The results of `org-babel-execute-maybe' on t1 and t2 are identical:
#+BEGIN_SRC org
| A |
|---|
| 2 |
|---|
| 3 |
#+END_SRC
Not in my world (unless you add `:hlines').
,----
| #+NAME: t1
| #+BEGIN_SRC python :exports results
| return [['A'],None,[2],None,[3]]
| #+END_SRC
|
| #+CAPTION: T1
| #+RESULTS: t1
| | A |
| |---|
| | 2 |
| |---|
| | 3 |
|
| #+NAME: t2
| #+CALL: t1() :exports results
|
| #+CAPTION: T2
| #+RESULTS: t2
| | A |
| | 2 |
| | 3 |
`----
ob-python.el seems to be doing its own thing here.
What you see in the second instance is the usual Babel output for a table.
In my view this is a bug in ob-python.el.
See: (info "(org) hlines") for the proper idiom.
HTH,
Chuck
