how to debug and use user defined functions?

Angelasweet hlfwmqd at gmail.com
Sat Jul 6 04:49:27 CEST 2013


Dear Lefteris,

Thank you for your patience and suggestions, I don't want this channel to
teach me how to programming here,

I just want to resolve a small question that ******how or if i can****** * call
a user defined function as a C API?

Is it appropriate to a ask this question here?


Meng



2013/7/5 Lefteris <lsidir at gmail.com>

> Dear Meng,
>
> it seems to me that you are trying to do something that it might not
> part of your current skills. I suggest you read some manuals on how
> programs are interlinked, what are headers, how to include them, and
> so on.
>
> The purpose of the MonetDB user-list is not to teach programming. In
> order for you to be successful in such complicated matters, as hacking
> the MonetDB code, you will have to experiment with it and gain some
> experience.
>
> lefteris
>
>
> On Fri, Jul 5, 2013 at 11:39 AM, hlfwm hlfwm <hlfwmqd at gmail.com> wrote:
> > if not support, may i know how to call my defined function not in sql
> but as
> > a C api?
> >
> >
> >
> >
> > 2013/7/5 Stefan Manegold <Stefan.Manegold at cwi.nl>
> >>
> >> We do not support that. Sorry.
> >>
> >> MonetDB is a client-server DBMS, not a linkable embedded library.
> >>
> >> Stefan
> >>
> >> ----- Original Message -----
> >> > I dont have a choice, my work is to use monetdb functions as C API.
> >> >
> >> > Could you tell me how to use the embedded version,please?
> >> >
> >> > Thanks very much!
> >> > Meng
> >> >
> >> >
> >> > 2013/7/5 Martin Kersten <Martin.Kersten at cwi.nl>
> >> >
> >> > > Hi
> >> > > You want to use an embedded version of MonetDB?
> >> > > That calls for quite some effort.
> >> > >
> >> > > regards, Martin
> >> > >
> >> > > On 7/5/13 4:49 AM, hlfwm hlfwm wrote:
> >> > >
> >> > >> Hi everyone,
> >> > >>
> >> > >> I want to know how to call my user defined function binarycopy()
> >> > >> in MonetDB/sql/backends/monet5/**UDF/svom.c in another C program?
> >> > >>
> >> > >> I dont want to use my UDF i sql client but want to use as a C API.
> >> > >>
> >> > >>
> >> > >> Thanks!
> >> > >> Meng
> >> > >>
> >> > >>
> >> > >>
> >> >
> >> > _______________________________________________
> >> > users-list mailing list
> >> > users-list at monetdb.org
> >> > http://mail.monetdb.org/mailman/listinfo/users-list
> >> >
> >>
> >> --
> >> | Stefan.Manegold at CWI.nl | DB Architectures   (DA) |
> >> | www.CWI.nl/~manegold/  | Science Park 123 (L321) |
> >> | +31 (0)20 592-4212     | 1098 XG Amsterdam  (NL) |
> >>
> >> _______________________________________________
> >> users-list mailing list
> >> users-list at monetdb.org
> >> http://mail.monetdb.org/mailman/listinfo/users-list
> >
> >
> >
> > _______________________________________________
> > users-list mailing list
> > users-list at monetdb.org
> > http://mail.monetdb.org/mailman/listinfo/users-list
> >
> _______________________________________________
> users-list mailing list
> users-list at monetdb.org
> http://mail.monetdb.org/mailman/listinfo/users-list
>
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