Re: could not find block containing chunk 0x8483530

On Tue, 17 Aug 2004 09:59:40 +0530, Vinay Jain <vinayjain(at)gmail(dot)com> wrote:
> On Mon, 16 Aug 2004 10:39:18 -0400, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> > Vinay Jain <vinayjain(at)gmail(dot)com> writes:
> > > select *, lower(name) from student;
> > > gives error: could not find block containing chunk 0x8483530
> >
> > That's some sort of memory manipulation bug --- pfree'ing a wrong
> > pointer, likely.
>
> I am not using pfree in C code. but I am using palloc for memory allocation.
>
> All other queries like: select * from student order by lower(name);
> gives appropriate result.
>
>
> >
> > > template1=# \d student
> > > Table "public.student"
> > > Column | Type | Modifiers
> > > --------+---------+-----------
> > > name | devchar |
> > > age | integer |
> >
> > Given that a custom datatype is involved, I'd suspect the C code
> > for the custom type.
> >
> > regards, tom lane
> >
>
>
> --
> Vinay Jain
> Dissertation Project Trainee
> DAKE Division
> C-DAC Mumbai
>

--
Vinay Jain
Dissertation Project Trainee
DAKE Division
C-DAC Mumbai