14 lines
340 B
PL/PgSQL
14 lines
340 B
PL/PgSQL
CREATE FUNCTION tenants_delete_notify_trigger ()
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RETURNS TRIGGER
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AS $$
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BEGIN
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PERFORM
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pg_notify('tenants_update', '"' || OLD.id || '"');
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RETURN NULL;
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END;
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$$
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LANGUAGE plpgsql;
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CREATE TRIGGER tenants_delete_notify_trigger
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AFTER DELETE ON tenants
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FOR EACH ROW
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EXECUTE PROCEDURE tenants_delete_notify_trigger (); |