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create table test_w (cnt int, empl varchar(50), id int); ------------------------------------------------------ insert into test_w values (20, 'Слесарь', 2); insert into test_w values (30, 'Монтажник', 2); insert into test_w values (20, 'Монтажник', 3); insert into test_w values (50, 'Уборщик', 3); insert into test_w values (20, 'Директор', 1); insert into test_w values (0, NULL, 1); insert into test_w values (0, 'N', 1); insert into test_w values (0, 'Нет', 1); insert into test_w values (0, 'Y', 1); insert into test_w values (0, 'Да', 1); -- DECLARE vSite varchar; -- vSite:= '123'; -- quantity integer DEFAULT 32; declare v_rec_cnt integer; ------------------------------------------------------ -- select t1.*, sum(t2.cnt) from test_w t1 -- left join test_w t2 -- on t1.id <= t2.id -- group by t1.cnt, t1.empl, t1.id SELECT ','|| ' 2' FROM test_w

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