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From owner-pgsql-hackers@hub.org Wed Nov 25 19:01:02 1998
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(envelope-from olly@lfix.co.uk)
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Wed, 25 Nov 1998 23:48:52 GMT
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X-face: "xUFVDj+ZJtL_IbURmI}!~xAyPC"Mrk=MkAm&tPQnNq(FWxv49R}\>0oI8VM?O2VY+N7@F-
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p^e=Z.K~fuw$l?]lUV)?R]U}l;f*~Ol)#fpKR)Yt}XOr6BI\_Jjr0!@GMnpCTnTym4f;c{;Ms=0{`D
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Lq9MO6{wj%s-*N"G,g
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To: bugs@postgreSQL.org, hackers@postgreSQL.org
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Subject: [HACKERS] Failures with arrays
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Mime-Version: 1.0
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Content-Type: text/plain; charset=us-ascii
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Date: Wed, 25 Nov 1998 23:48:51 +0000
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From: "Oliver Elphick" <olly@lfix.co.uk>
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Sender: owner-pgsql-hackers@postgreSQL.org
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Precedence: bulk
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Status: ROr
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This was reported as a bug with the Debian package of 6.3.2; the same
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behaviour is still present in 6.4.
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bray=> create table foo ( t text[]);
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CREATE
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bray=> insert into foo values ( '{"a"}');
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INSERT 201354 1
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bray=> insert into foo values ( '{"a","b"}');
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INSERT 201355 1
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bray=> insert into foo values ( '{"a","b","c"}');
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INSERT 201356 1
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bray=> select * from foo;
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t
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-------------
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{"a"}
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{"a","b"}
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{"a","b","c"}
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(3 rows)
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bray=> select t[1] from foo;
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ERROR: type name lookup of t failed
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bray=> select * from foo;
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t
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-------------
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{"a"}
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{"a","b"}
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{"a","b","c"}
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(3 rows)
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bray=> select foo.t[1] from foo;
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t
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-
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a
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a
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a
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(3 rows)
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bray=> select count(foo.t[1]) from foo;
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pqReadData() -- backend closed the channel unexpectedly.
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--
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Oliver Elphick Oliver.Elphick@lfix.co.uk
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Isle of Wight http://www.lfix.co.uk/oliver
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PGP key from public servers; key ID 32B8FAA1
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========================================
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"Let us therefore come boldly unto the throne of grace,
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that we may obtain mercy, and find grace to help in
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time of need." Hebrews 4:16
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