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help / color / mirror / Atom feedFrom: Niranjan Perera <perera@pollux.cs.uga.edu>
To: postgres@postgres.Berkeley.EDU
Subject: A better way ?
Date: Sun, 15 May 1994 22:36:45 -0400 (EDT)
Message-ID: <9405160236.AA04523@pollux.cs.uga.edu> (raw)
Hi:
I have a class that keeps a list of classes. What I would like to know
is there an efficent way for me to find out if any new classes have been
created since I last accessed the database, by comparing against my class ?
I currently use..
retrieve ( pg_class.relname )
where pg_class.relname !~ "pg_" and pg_class.relname !~ "myclass"
store the results and then run each result against "myclass"
-- Niranjan
--
+----------------------------------------------------------------?------+
| Niranjan Perera, 415 GSRC Bldg,CS Dept, perera@cs.uga.edu ~~~ |
| University Of Georgia, Athens GA30602. (706)-548-5826 ( . . ) |
+-----------------------------------------------------------ooO-(_)-Ooo-+
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To: postgres@postgres.berkeley.edu
Cc: perera@pollux.cs.uga.edu
Subject: Re: A better way ?
In-Reply-To: <9405160236.AA04523@pollux.cs.uga.edu>
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