Re: text vs varchar

Поиск
Список
Период
Сортировка
От Michelle Murrain
Тема Re: text vs varchar
Дата
Msg-id 1024443106.15580.380.camel@brown.ursa-minor.com
обсуждение исходный текст
Ответ на text vs varchar  (Wei Weng <wweng@kencast.com>)
Список pgsql-sql
On Tue, 2002-06-18 at 18:07, Wei Weng wrote:
> Is there any disadvantage of using TEXT datatype as opposed to a VARCHAR
> datatype with a maximum length, especially when I do searches on them?

There is one big disadvantage that I've found, but might be utterly
unimportant to you. Some applications (particularly Crystal Reports) do
not like unbounded text fields, and make it quite difficult to do any
manipulations of them. This might be an odbc issue, rather than an
application issue, but it can be a big deal sometimes.

-- 
.Michelle
------------------------------
Michelle Murrain, Technology Consulting
tech@murrain.net                 http://www.murrain.net

413-253-2874
413-222-6350 cell
413-825-0288 fax



В списке pgsql-sql по дате отправления:

Предыдущее
От: Rudi Starcevic
Дата:
Сообщение: date_part
Следующее
От: Wei Weng
Дата:
Сообщение: Re: text vs varchar