[HACKERS] Need Help In arrays

Dear Group Members,  Hi,     I found it difficult to use 'construct_md_array' as  i want  to  construct an  array with NULL elements included in it. How do i do that?.                                    Thankyou.

Re: [HACKERS] Need Help In arrays

. On 2/3/06, Alvaro Herrera <[EMAIL PROTECTED]> wrote: Salman Razzaq wrote:> I found it difficult to use 'construct_md_array' as  i want  to> construct an  array with NULL elements included in it. How do i do that?.Keep in mind that you can't do that in released vers

[HACKERS] Adding a column in pg_proc for storing default values of arguments

I want to store default values of arguments in pg_proc catalog. i have toadd a column in the table. but what will be the type of column as to storeall the datatypes. do you think 'Datum' can be stored as it.