add update_changed trigger
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22
helper/81-changed-trigger.sql
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22
helper/81-changed-trigger.sql
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--
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-- update_changed trigger
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-- kann überall als Trigger-Funktion genutzt werden, um bei Aktualisierungen das aktuelle Datum reinzuschreiben.
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--
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CREATE OR REPLACE FUNCTION update_changed() RETURNS trigger
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AS $code$
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BEGIN
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NEW.changed := now();
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RETURN NEW;
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END;
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$code$
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LANGUAGE plpgsql
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SECURITY DEFINER
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SET search_path = :schema, pg_temp
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;
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--
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\set function update_changed()
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\ir 55-function-grant-all.sql
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