Re: [gnome-db] Using gdb to debug libgda

[Serge Pavlovsky <pal re com ua>]

(gdb) p query->str+200
(gdb) p query->str+400
....


On óÂÔ, 2002-02-09 at 13:38, Daniel Morgan wrote:
> At the suggestion of Rodrigo, I am using gdb to debug libgda.  Actually,
> I'm debugging the gda postgres provider.  The executable file is
> gda-postgres-srv and the C source file is gda-postgres-connection.c.
> 
> However, when I use print or display to see a string containing the SQL
> statement, the whole string does not get displayed.  Gdb truncates the
> display of the string and puts elipses.
> 
> For example, if the variable query->str is 442 characters long, it
> truncates the display of the string, such as:
> 
> 
> (gdb) print query->str
> $1 = (
>      gchar *) 0x809f478 "SELECT a.aggname AS \"Name\", a.oid AS \"Object Id\",t.
> typename as \"IN Type\",obj_description(a.oid) AS \"Comments\" FROM pg_aggregate
>  a, pg_type t, pg_user b WHERE a.aggbasetype = t.oid AND b.usesysid=a.ag"...
> 
> 
> And all you get is elipses at the end.  How do I display the whole
> string?  Can I output the results to a file instead of the screen?
> 
> Also, I am interested in copying the SQL statement and then pasting it
> into a gnomedb-fe (Gnome DB Frontend) SQL Window to run the query to see
> how it works (or not).
> 
> I've used DDD as well, but all DDD does shows is what gdb shows.
> 
> Any suggestions?
> 
> Thanks,
> Daniel
> 
> 
> 
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