From: | "Oliver Elphick" <olly(at)lfix(dot)co(dot)uk> |
---|---|
To: | pgsql-hackers(at)postgresql(dot)org |
Subject: | Sorry to nag, but... [Failures with arrays] |
Date: | 1998-12-05 08:54:00 |
Message-ID: | 199812050854.IAA03930@linda.lfix.co.uk |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
Is anyone interested in this problem? (At least add it to the TODO list!)
This was reported as a bug with the Debian package of 6.3.2; the same
behaviour is still present in 6.4.
bray=> create table foo ( t text[]);
CREATE
bray=> insert into foo values ( '{"a"}');
INSERT 201354 1
bray=> insert into foo values ( '{"a","b"}');
INSERT 201355 1
bray=> insert into foo values ( '{"a","b","c"}');
INSERT 201356 1
bray=> select * from foo;
t
-------------
{"a"}
{"a","b"}
{"a","b","c"}
(3 rows)
bray=> select t[1] from foo;
ERROR: type name lookup of t failed
bray=> select * from foo;
t
-------------
{"a"}
{"a","b"}
{"a","b","c"}
(3 rows)
bray=> select foo.t[1] from foo;
t
-
a
a
a
(3 rows)
bray=> select count(foo.t[1]) from foo;
pqReadData() -- backend closed the channel unexpectedly.
--
Oliver Elphick Oliver(dot)Elphick(at)lfix(dot)co(dot)uk
Isle of Wight http://www.lfix.co.uk/oliver
PGP key from public servers; key ID 32B8FAA1
========================================
"Go ye therefore, and teach all nations, baptizing them
in the name of the Father, and of the Son, and of the
Holy Ghost; Teaching them to observe all things
whatsoever I have commanded you; and, lo, I am with
you alway, even unto the end of the world. Amen."
Matthew 28:19,20
From | Date | Subject | |
---|---|---|---|
Next Message | Oliver Elphick | 1998-12-05 08:56:17 | Nag: postgresql/c.h typedefs Size as 'unsigned int' on Alpha |
Previous Message | Thomas G. Lockhart | 1998-12-05 06:03:22 | Re: [HACKERS] Case statement ready? |