trailing spaces

Started by Alejandro Fernandezalmost 25 years ago2 messagesgeneral
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Hi,

I have a table with a field created as char(400). For some reason, when
I insert information into this, trailing spaces are automatically added
so that select char_length(fieldname) always gives 400.

How can I amend this table column so that I don't have to use "select
trim(trailing from fieldname);" to get a well formatted result?

Thanks

Ale
--
Alejandro Fernandez Bscp 5 Caledonian University
0790 541 8809 - ale@nin.cx

#2Justin Clift
justin@postgresql.org
In reply to: Alejandro Fernandez (#1)
Re: trailing spaces

Hi Alenjandro,

You'll probably want to use the type "varchar(400)" instead of
"char(400)".

It doesn't pad it's contents with spaces.

:-)

Regards and best wishes,

Justin Clift

Alejandro Fernandez wrote:

Hi,

I have a table with a field created as char(400). For some reason, when
I insert information into this, trailing spaces are automatically added
so that select char_length(fieldname) always gives 400.

How can I amend this table column so that I don't have to use "select
trim(trailing from fieldname);" to get a well formatted result?

Thanks

Ale
--
Alejandro Fernandez Bscp 5 Caledonian University
0790 541 8809 - ale@nin.cx

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