18 lines
375 B
PL/PgSQL
18 lines
375 B
PL/PgSQL
create or replace function trg_proc_row_updated()
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returns trigger as $$
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begin
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if new is distinct from old then
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new.updated_at = now();
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end if;
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return new;
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end;
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$$ language plpgsql;
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create or replace function trg_proc_row_created()
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returns trigger as $$
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begin
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new.created_at = now();
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new.updated_at = now();
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return new;
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end;
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$$ language plpgsql; |