RE: Need some help: attlen is pg_attributes gives a negat ive value.. .

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От Klein, Robert
Тема RE: Need some help: attlen is pg_attributes gives a negat ive value.. .
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Msg-id C71D2D07293AD31186F50004ACB848F28419D3@EXCHANGE
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Список pgsql-bugs
I just answered my own question.  atttypmod now holds this value.

thanks,
Rob

-----Original Message-----
From: Klein, Robert [mailto:rvklein@ober.com]
Sent: Wednesday, May 03, 2000 4:27 PM
To: pgsql-sql@postgresql.org
Cc: bugs@postgresql.org
Subject: [BUGS] Need some help: attlen is pg_attributes gives a negative
value.. .


I have a table defined as:

create table contacts (
   c_name    char (20),
   c_title    char (30),
   c_phone    char (13),
   c_ext    char (5),
   c_email    char (60),
   c_sort    char (5)
);

when I query the catalog to get the field length for auto generating HTML
forms I get:

attnum|attname|typname|attlen
------+-------+-------+------
     1|c_name |bpchar |    -1
     2|c_title|bpchar |    -1
     3|c_phone|bpchar |    -1
     4|c_ext  |bpchar |    -1
     5|c_email|bpchar |    -1
     6|c_sort |bpchar |    -1
(6 rows)


I know in previous versions the length as defined in the create table
statement was given.  Any ideas?

Rob

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