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gotovo
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andrei
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-- 06_test.sql
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-- Тесты
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SET SERVEROUTPUT ON;
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-- ------------------------------------------------------------
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-- 1. Тест CRUD + автологирование (suppliers)
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-- ------------------------------------------------------------
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DECLARE
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v_new_id suppliers.id%TYPE;
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v_cursor SYS_REFCURSOR;
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v_log_id operation_log.log_id%TYPE;
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v_tn operation_log.table_name%TYPE;
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v_ot operation_log.operation_type%TYPE;
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v_pk operation_log.record_pk%TYPE;
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v_und operation_log.is_undone%TYPE;
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BEGIN
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DBMS_OUTPUT.PUT_LINE('=== TEST 1: CRUD suppliers + logging ===');
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-- INSERT
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pkg_entity_crud.add_supplier('Test Supplier', 'Diler', 'test@test.com', 'Y', 'CT-TEST-99', v_new_id);
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DBMS_OUTPUT.PUT_LINE('Inserted supplier id=' || v_new_id);
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-- UPDATE
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pkg_entity_crud.upd_supplier(v_new_id, 'Test Supplier Updated', 'Proizvoditel', 'new@test.com', 'N', NULL);
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DBMS_OUTPUT.PUT_LINE('Updated supplier id=' || v_new_id);
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-- DELETE
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pkg_entity_crud.del_supplier(v_new_id);
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DBMS_OUTPUT.PUT_LINE('Deleted supplier id=' || v_new_id);
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-- Проверим лог
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OPEN v_cursor FOR
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SELECT log_id, table_name, operation_type, record_pk, is_undone
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FROM operation_log
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WHERE table_name = 'SUPPLIERS'
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ORDER BY log_id DESC
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FETCH FIRST 3 ROWS ONLY;
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LOOP
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FETCH v_cursor INTO v_log_id, v_tn, v_ot, v_pk, v_und;
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EXIT WHEN v_cursor%NOTFOUND;
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DBMS_OUTPUT.PUT_LINE('LOG: id=' || v_log_id || ' table=' || v_tn ||
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' op=' || v_ot || ' pk=' || v_pk || ' undone=' || v_und);
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END LOOP;
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CLOSE v_cursor;
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END;
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/
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-- ------------------------------------------------------------
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-- 2. Тест CRUD + автологирование (products)
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-- ------------------------------------------------------------
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DECLARE
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v_new_id products.id%TYPE;
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v_cursor SYS_REFCURSOR;
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v_log_id operation_log.log_id%TYPE;
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v_tn operation_log.table_name%TYPE;
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v_ot operation_log.operation_type%TYPE;
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BEGIN
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DBMS_OUTPUT.PUT_LINE('=== TEST 2: CRUD products + logging ===');
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pkg_entity_crud.add_product('Test Product', 'TEST-ARTICLE-999', v_new_id);
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DBMS_OUTPUT.PUT_LINE('Inserted product id=' || v_new_id);
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pkg_entity_crud.upd_product(v_new_id, 'Test Product Updated', 'TEST-ARTICLE-999-U');
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DBMS_OUTPUT.PUT_LINE('Updated product id=' || v_new_id);
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pkg_entity_crud.del_product(v_new_id);
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DBMS_OUTPUT.PUT_LINE('Deleted product id=' || v_new_id);
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OPEN v_cursor FOR
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SELECT log_id, table_name, operation_type
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FROM operation_log
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WHERE table_name = 'PRODUCTS'
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ORDER BY log_id DESC
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FETCH FIRST 3 ROWS ONLY;
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LOOP
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FETCH v_cursor INTO v_log_id, v_tn, v_ot;
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EXIT WHEN v_cursor%NOTFOUND;
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DBMS_OUTPUT.PUT_LINE('LOG: id=' || v_log_id || ' table=' || v_tn || ' op=' || v_ot);
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END LOOP;
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CLOSE v_cursor;
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END;
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/
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-- ------------------------------------------------------------
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-- 3. Тест CRUD + автологирование (purchase_orders)
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-- ------------------------------------------------------------
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DECLARE
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v_new_id purchase_orders.id%TYPE;
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v_cursor SYS_REFCURSOR;
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v_log_id operation_log.log_id%TYPE;
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v_tn operation_log.table_name%TYPE;
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v_ot operation_log.operation_type%TYPE;
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BEGIN
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DBMS_OUTPUT.PUT_LINE('=== TEST 3: CRUD purchase_orders + logging ===');
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pkg_entity_crud.add_purchase_order(1, DATE '2025-12-20', v_new_id);
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DBMS_OUTPUT.PUT_LINE('Inserted order id=' || v_new_id);
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pkg_entity_crud.upd_purchase_order(v_new_id, 2, DATE '2025-12-21');
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DBMS_OUTPUT.PUT_LINE('Updated order id=' || v_new_id);
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pkg_entity_crud.del_purchase_order(v_new_id);
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DBMS_OUTPUT.PUT_LINE('Deleted order id=' || v_new_id);
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OPEN v_cursor FOR
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SELECT log_id, table_name, operation_type
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FROM operation_log
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WHERE table_name = 'PURCHASE_ORDERS'
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ORDER BY log_id DESC
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FETCH FIRST 3 ROWS ONLY;
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LOOP
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FETCH v_cursor INTO v_log_id, v_tn, v_ot;
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EXIT WHEN v_cursor%NOTFOUND;
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DBMS_OUTPUT.PUT_LINE('LOG: id=' || v_log_id || ' table=' || v_tn || ' op=' || v_ot);
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END LOOP;
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CLOSE v_cursor;
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END;
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/
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-- ------------------------------------------------------------
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-- 4. Тест просмотра лога (view_log)
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-- ------------------------------------------------------------
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DECLARE
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v_cursor SYS_REFCURSOR;
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v_log_id operation_log.log_id%TYPE;
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v_tn operation_log.table_name%TYPE;
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v_ot operation_log.operation_type%TYPE;
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v_date operation_log.operation_date%TYPE;
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v_pk operation_log.record_pk%TYPE;
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v_old operation_log.old_data%TYPE;
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v_new operation_log.new_data%TYPE;
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v_und operation_log.is_undone%TYPE;
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BEGIN
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DBMS_OUTPUT.PUT_LINE('=== TEST 4: view_log (last 10 rows) ===');
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pkg_log_manager.view_log(
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p_start_date => NULL,
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p_end_date => NULL,
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p_operation_type=> NULL,
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p_cursor => v_cursor
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);
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LOOP
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FETCH v_cursor INTO v_log_id, v_tn, v_ot, v_date, v_pk, v_old, v_new, v_und;
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EXIT WHEN v_cursor%NOTFOUND;
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DBMS_OUTPUT.PUT_LINE('LOG: id=' || v_log_id || ' table=' || v_tn ||
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' op=' || v_ot || ' date=' || v_date ||
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' pk=' || v_pk || ' undone=' || v_und);
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END LOOP;
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CLOSE v_cursor;
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END;
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/
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-- ------------------------------------------------------------
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-- 5. Тест отмены операции (undo)
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-- ------------------------------------------------------------
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DECLARE
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v_sup_id suppliers.id%TYPE;
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v_log_id operation_log.log_id%TYPE;
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v_cnt NUMBER;
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BEGIN
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DBMS_OUTPUT.PUT_LINE('=== TEST 5: undo_operation ===');
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-- Создаём поставщика, запоминаем log_id INSERT
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pkg_entity_crud.add_supplier('Undo Test', 'Diler', 'undo@test.com', 'Y', 'CT-UNDO-01', v_sup_id);
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BEGIN
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SELECT log_id INTO v_log_id
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FROM operation_log
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WHERE table_name = 'SUPPLIERS' AND operation_type = 'INSERT'
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ORDER BY log_id DESC FETCH FIRST 1 ROW ONLY;
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EXCEPTION
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WHEN NO_DATA_FOUND THEN
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DBMS_OUTPUT.PUT_LINE('ERROR: operation_log is empty — check triggers');
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RAISE;
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END;
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DBMS_OUTPUT.PUT_LINE('Created supplier id=' || v_sup_id || ', log_id=' || v_log_id);
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-- Проверяем, что он есть
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SELECT COUNT(*) INTO v_cnt FROM suppliers WHERE id = v_sup_id;
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DBMS_OUTPUT.PUT_LINE('Count before undo=' || v_cnt);
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-- Отменяем INSERT → DELETE
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pkg_log_manager.undo_operation(v_log_id);
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SELECT COUNT(*) INTO v_cnt FROM suppliers WHERE id = v_sup_id;
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DBMS_OUTPUT.PUT_LINE('Count after undo=' || v_cnt || ' (expected 0)');
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END;
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/
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-- ------------------------------------------------------------
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-- 6. Тест сводного отчёта (get_report)
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-- ------------------------------------------------------------
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DECLARE
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v_cursor SYS_REFCURSOR;
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v_tn operation_log.table_name%TYPE;
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v_ot operation_log.operation_type%TYPE;
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v_cnt NUMBER;
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BEGIN
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DBMS_OUTPUT.PUT_LINE('=== TEST 6: get_report (sort by table_name, then count) ===');
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v_cursor := pkg_log_manager.get_report(p_sort1 => TRUE, p_sort2 => FALSE, p_sort3 => TRUE);
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LOOP
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FETCH v_cursor INTO v_tn, v_ot, v_cnt;
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EXIT WHEN v_cursor%NOTFOUND;
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DBMS_OUTPUT.PUT_LINE('REPORT: table=' || v_tn || ' op=' || v_ot || ' count=' || v_cnt);
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END LOOP;
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CLOSE v_cursor;
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END;
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/
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COMMIT;
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