Not really, sorry :(
What I am looking for is no DB structure changes.
But only disabling foreign key constraint check/verify for period of
time and then recover it.
Similar to mysql's "set FOREIGN_KEY_CHECKS = true/false"
Emi
On 10/21/2011 10:58 AM, Oliveiros d'Azevedo Cristina wrote:
Something like
ALTER TABLE t_yourtable DROP CONSTRAINT
and then
ALTER TABLE t_yourtable ADD FOREIGN KEY
?
Best,
Oliveiros
----- Original Message ----- From: "Emi Lu" <em...@encs.concordia.ca>
To: <pgsql-sql@postgresql.org>
Sent: Friday, October 21, 2011 2:36 PM
Subject: [SQL] how to temporally disable foreign key constraint check
Good morning,
Is there a way to temporally disabled foreign key constraints
something like
SET FOREIGN_KEY_CHECKS=0
When population is done, will set FOREIGN_KEY_CHECKS=1
Thanks a lot!
Emi
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Emi Lu, ENCS, Concordia University, Montreal H3G 1M8
em...@encs.concordia.ca +1 514 848-2424 x5884
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Emi Lu, ENCS, Concordia University, Montreal H3G 1M8
em...@encs.concordia.ca +1 514 848-2424 x5884
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