Re: Babel sql code block issue and patch proposal

["Alain Clément" <alain.clement@unil.ch>]

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Hi Eric,

Thanks for your prompt answer! Actually, it doesn't work since mysql
interprets backslashes as options, even between quotes. The value of my
`org-babel-temporary-directory' is
"/var/folders/9E/9EMu+g0oHBSrq-h9sX6i1U+++TM/-Tmp-/babel-86766893", but
"+"'s are escaped with a backslash at some stage.

Thanks,
- Alain

2011/3/3 Eric Schulte <schulte.eric@gmail.com>

> Hi Alain,
>
> Does the following alternative fix work for you?
>
> #+begin_src diff
>  Changes in HEAD
>          Modified lisp/ob-sql.el
>  diff --git a/lisp/ob-sql.el b/lisp/ob-sql.el
>  index 364070e..604d444 100644
>  --- a/lisp/ob-sql.el
>  +++ b/lisp/ob-sql.el
>  @@ -71,7 +71,7 @@ This function is called by
> `org-babel-execute-src-block'."
>                                        (or cmdline "")
>                                        (org-babel-process-file-name
> in-file)
>                                        (org-babel-process-file-name
> out-file)))
>  -                    ('mysql (format "mysql %s -e \"source %s\" > %s"
>  +                    ('mysql (format "mysql %s -e 'source %s' > %s"
>                                       (or cmdline "")
>                                      (org-babel-process-file-name in-file)
>                                      (org-babel-process-file-name
> out-file)))
> #+end_src
>
> Also, just out of curiosity would you mind sharing an example result of
> `org-babel-temporary-directory' which contains backslashes?
>
> Thanks -- Eric
>
> Alain Clément <alain.clement@unil.ch> writes:
>
> > Hi everyone,
> >
> > The =org-babel-temp-file= string seems to be escaped with backslashes on
> > some platforms (like MacOSX), which is not very appreciated by the =mysql
> > -e= command. I suggest the following patch for =ob-sql.el= (Org-mode
> Version
> > 7.4 (release_7.4.590.g85d4d)):
> >
> > 74c74
> > <                     ('mysql (format "mysql %s < %s > %s"
> > ---
> >>                     ('mysql (format "mysql %s -e \"source %s\" > %s"
> >
> > Best regards,
> > -- Alain
> >
> > --
> >
> >
> >
> > Alain Clément
> > Dr ès sc. mathématiques
> >
> > Université de Lausanne
> > Quartier UNIL-Centre
> > Bâtiment Unicentre
> > Bureau 339
> > CH-1015 Lausanne
> >
> > T. +41 21 692 20 36 (direct)
> > T. +41 21 692 20 60 (secrétariat)
> >
> > alain.clement@unil.ch
>



-- 



Alain Clément
Dr ès sc. mathématiques

Université de Lausanne
Quartier UNIL-Centre
Bâtiment Unicentre
Bureau 339
CH-1015 Lausanne

T. +41 21 692 20 36 (direct)
T. +41 21 692 20 60 (secrétariat)

alain.clement@unil.ch

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