VARCHAR vs TEXT

Поиск
Список
Период
Сортировка
От Aasmund Midttun Godal
Тема VARCHAR vs TEXT
Дата
Msg-id 20011010233207.4159.qmail@ns.krot.org
обсуждение исходный текст
Ответы Re: VARCHAR vs TEXT  (Stephan Szabo <sszabo@megazone23.bigpanda.com>)
Список pgsql-sql
I am sure this question has been answered in some form or another before, but I can't really find anything on exactly
thisissue.
 

Are there any differences between varchar and text other than

1. varchar has limited size
2. varchar is SQL 92 text is not?

Especially regarding performance.

Or am I correct to assume that if you need a place to store some text, and you are not sure how much (like an email
addressor a name) you are best off using text?
 


Aasmund Midttun Godal

aasmund@godal.com - http://www.godal.com/
+47 40 45 20 46


В списке pgsql-sql по дате отправления:

Предыдущее
От: "Aasmund Midttun Godal"
Дата:
Сообщение: Restricting access to large objects.
Следующее
От: Stephan Szabo
Дата:
Сообщение: Re: VARCHAR vs TEXT