f18c764ffa
Monotone-Revision: 9054022ef1ca8aeba6e34842d27d9b94ce002b89 Monotone-Author: dev-unix.inverse.qc.ca Monotone-Date: 2006-06-15T19:34:10 Monotone-Branch: ca.inverse.sogo
18 lines
456 B
Plaintext
18 lines
456 B
Plaintext
CREATE FUNCTION mise_a_jour_t2() RETURNS trigger AS '
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BEGIN
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IF TG_OP = 'INSERT' OR TG_OP = 'UPDATE' THEN
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UPDATE table2 SET champ2 = champ2 + 1 WHERE... ;
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RETURN NEW;
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ELSE IF TG_OP = 'DELETE'
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UPDATE table2 SET champ2 = champ2 - 1 WHERE ... ;
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RETURN OLD ;
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END IF;
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END;
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' LANGUAGE plpgsql;
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CREATE TRIGGER mise_a_jour
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AFTER INSERT OR UPDATE OR DELETE
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ON table1
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FOR EACH ROW EXECUTE PROCEDURE mise_a_jour_t2();
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