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CREATE OR REPLACE procedure reception_get_changes() LANGUAGE 'plpgsql' SECURITY DEFINER AS $BODY$ BEGIN --Cоздаем основную таблицу с данными create table test_part_prunning (id int, val text) on commit drop; --Наполняем insert into test_part_prunning select (array[1,2,3,4,5])[floor(random()*5+1)], md5(random()::text) from generate_series(1, 100000) as n; vacuum analyze test_part_prunning; END; $BODY$; perform reception_get_changes(); SELECT * FROM test_part_prunning x; perform reception_get_changes();

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