I was able to do this test on a platform running 7.3.2, and the result is the same as 
version 7.4.1, so if this is a bug, it is also in version 7.3.2.

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Esh, Andrew
Sent: Thursday, January 08, 2004 12:53 PM
To: [EMAIL PROTECTED]
Subject: [BUGS] character varying array bug in 7.4.1


Could someone tell me if this bug is trivially reproducible or already solved before I 
do a lot of needless documentation on it?

I upgraded from 7.1beta5 to 7.4.1 recently, and I noticed that many of my character 
varying arrays were getting a trailing space inserted into their last value. This 
appears to be the result of white space being misplaced during the INSERT/UPDATE 
command. If there is a space before the close-curly-brace, it gets appended to the 
last quoted value. When there is no space between the close-quotes and the 
close-curly-brace, the correct value is inserted. This behavior did not occur in 
7.1beta5.

Here's a test I did to show the problem:

test=> update nametable set names = '{ "arf" }' where id = 1;
UPDATE 1
golem=> select id, names from nametable where id = 1;
 id | names 
----+------------------
  1 | {"arf "}
(1 row)

golem=> update nametable set names = '{"arf"}' where id = 1;
UPDATE 1
golem=> select id, names from nametable where id = 1;
 id | names 
----+------------------
  1 | {arf}
(1 row)

I'll be glad to document this further if needed.

---
Andrew C. Esh                mail:Andrew_Esh[at]adaptec.com
Adaptec, Inc.
2905 Northwest Blvd., Suite 20        763-557-9005 (main)
Plymouth, MN 55441-2644 USA      763-551-6418 (direct)

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