diff --git a/sql/core/src/test/resources/sql-tests/inputs/subquery/exists-subquery/exists-cte.sql b/sql/core/src/test/resources/sql-tests/inputs/subquery/exists-subquery/exists-cte.sql new file mode 100644 index 000000000000..c6784838158e --- /dev/null +++ b/sql/core/src/test/resources/sql-tests/inputs/subquery/exists-subquery/exists-cte.sql @@ -0,0 +1,142 @@ +-- Tests EXISTS subquery used along with +-- Common Table Expressions(CTE) + +CREATE TEMPORARY VIEW EMP AS SELECT * FROM VALUES + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (200, "emp 2", date "2003-01-01", 200.00D, 10), + (300, "emp 3", date "2002-01-01", 300.00D, 20), + (400, "emp 4", date "2005-01-01", 400.00D, 30), + (500, "emp 5", date "2001-01-01", 400.00D, NULL), + (600, "emp 6 - no dept", date "2001-01-01", 400.00D, 100), + (700, "emp 7", date "2010-01-01", 400.00D, 100), + (800, "emp 8", date "2016-01-01", 150.00D, 70) +AS EMP(id, emp_name, hiredate, salary, dept_id); + +CREATE TEMPORARY VIEW DEPT AS SELECT * FROM VALUES + (10, "dept 1", "CA"), + (20, "dept 2", "NY"), + (30, "dept 3", "TX"), + (40, "dept 4 - unassigned", "OR"), + (50, "dept 5 - unassigned", "NJ"), + (70, "dept 7", "FL") +AS DEPT(dept_id, dept_name, state); + +CREATE TEMPORARY VIEW BONUS AS SELECT * FROM VALUES + ("emp 1", 10.00D), + ("emp 1", 20.00D), + ("emp 2", 300.00D), + ("emp 2", 100.00D), + ("emp 3", 300.00D), + ("emp 4", 100.00D), + ("emp 5", 1000.00D), + ("emp 6 - no dept", 500.00D) +AS BONUS(emp_name, bonus_amt); + +-- CTE used inside subquery with correlated condition +-- TC.01.01 +WITH bonus_cte + AS (SELECT * + FROM bonus + WHERE EXISTS (SELECT dept.dept_id, + emp.emp_name, + Max(salary), + Count(*) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY dept.dept_id, + emp.emp_name + ORDER BY emp.emp_name)) +SELECT * +FROM bonus a +WHERE a.bonus_amt > 30 + AND EXISTS (SELECT 1 + FROM bonus_cte b + WHERE a.emp_name = b.emp_name); + +-- Inner join between two CTEs with correlated condition +-- TC.01.02 +WITH emp_cte + AS (SELECT * + FROM emp + WHERE id >= 100 + AND id <= 300), + dept_cte + AS (SELECT * + FROM dept + WHERE dept_id = 10) +SELECT * +FROM bonus +WHERE EXISTS (SELECT * + FROM emp_cte a + JOIN dept_cte b + ON a.dept_id = b.dept_id + WHERE bonus.emp_name = a.emp_name); + +-- Left outer join between two CTEs with correlated condition +-- TC.01.03 +WITH emp_cte + AS (SELECT * + FROM emp + WHERE id >= 100 + AND id <= 300), + dept_cte + AS (SELECT * + FROM dept + WHERE dept_id = 10) +SELECT DISTINCT b.emp_name, + b.bonus_amt +FROM bonus b, + emp_cte e, + dept d +WHERE e.dept_id = d.dept_id + AND e.emp_name = b.emp_name + AND EXISTS (SELECT * + FROM emp_cte a + LEFT JOIN dept_cte b + ON a.dept_id = b.dept_id + WHERE e.emp_name = a.emp_name); + +-- Joins inside cte and aggregation on cte referenced subquery with correlated condition +-- TC.01.04 +WITH empdept + AS (SELECT id, + salary, + emp_name, + dept.dept_id + FROM emp + LEFT JOIN dept + ON emp.dept_id = dept.dept_id + WHERE emp.id IN ( 100, 200 )) +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE EXISTS (SELECT dept_id, + max(salary) + FROM empdept + GROUP BY dept_id + HAVING count(*) > 1) +GROUP BY emp_name; + +-- Using not exists +-- TC.01.05 +WITH empdept + AS (SELECT id, + salary, + emp_name, + dept.dept_id + FROM emp + LEFT JOIN dept + ON emp.dept_id = dept.dept_id + WHERE emp.id IN ( 100, 200 )) +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE NOT EXISTS (SELECT dept_id, + Max(salary) + FROM empdept + GROUP BY dept_id + HAVING count(*) < 1) +GROUP BY emp_name; diff --git a/sql/core/src/test/resources/sql-tests/inputs/subquery/exists-subquery/exists-joins-and-set-ops.sql b/sql/core/src/test/resources/sql-tests/inputs/subquery/exists-subquery/exists-joins-and-set-ops.sql new file mode 100644 index 000000000000..cc4ed64affec --- /dev/null +++ b/sql/core/src/test/resources/sql-tests/inputs/subquery/exists-subquery/exists-joins-and-set-ops.sql @@ -0,0 +1,228 @@ +-- Tests EXISTS subquery support. Tests Exists subquery +-- used in Joins (Both when joins occurs in outer and suquery blocks) + +CREATE TEMPORARY VIEW EMP AS SELECT * FROM VALUES + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (200, "emp 2", date "2003-01-01", 200.00D, 10), + (300, "emp 3", date "2002-01-01", 300.00D, 20), + (400, "emp 4", date "2005-01-01", 400.00D, 30), + (500, "emp 5", date "2001-01-01", 400.00D, NULL), + (600, "emp 6 - no dept", date "2001-01-01", 400.00D, 100), + (700, "emp 7", date "2010-01-01", 400.00D, 100), + (800, "emp 8", date "2016-01-01", 150.00D, 70) +AS EMP(id, emp_name, hiredate, salary, dept_id); + +CREATE TEMPORARY VIEW DEPT AS SELECT * FROM VALUES + (10, "dept 1", "CA"), + (20, "dept 2", "NY"), + (30, "dept 3", "TX"), + (40, "dept 4 - unassigned", "OR"), + (50, "dept 5 - unassigned", "NJ"), + (70, "dept 7", "FL") +AS DEPT(dept_id, dept_name, state); + +CREATE TEMPORARY VIEW BONUS AS SELECT * FROM VALUES + ("emp 1", 10.00D), + ("emp 1", 20.00D), + ("emp 2", 300.00D), + ("emp 2", 100.00D), + ("emp 3", 300.00D), + ("emp 4", 100.00D), + ("emp 5", 1000.00D), + ("emp 6 - no dept", 500.00D) +AS BONUS(emp_name, bonus_amt); + +-- Join in outer query block +-- TC.01.01 +SELECT * +FROM emp, + dept +WHERE emp.dept_id = dept.dept_id + AND EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name); + +-- Join in outer query block with ON condition +-- TC.01.02 +SELECT * +FROM emp + JOIN dept + ON emp.dept_id = dept.dept_id +WHERE EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name); + +-- Left join in outer query block with ON condition +-- TC.01.03 +SELECT * +FROM emp + LEFT JOIN dept + ON emp.dept_id = dept.dept_id +WHERE EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name); + +-- Join in outer query block + NOT EXISTS +-- TC.01.04 +SELECT * +FROM emp, + dept +WHERE emp.dept_id = dept.dept_id + AND NOT EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name); + + +-- inner join in subquery. +-- TC.01.05 +SELECT * +FROM bonus +WHERE EXISTS (SELECT * + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name); + +-- right join in subquery +-- TC.01.06 +SELECT * +FROM bonus +WHERE EXISTS (SELECT * + FROM emp + RIGHT JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name); + + +-- Aggregation and join in subquery +-- TC.01.07 +SELECT * +FROM bonus +WHERE EXISTS (SELECT dept.dept_id, + emp.emp_name, + Max(salary), + Count(*) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY dept.dept_id, + emp.emp_name + ORDER BY emp.emp_name); + +-- Aggregations in outer and subquery + join in subquery +-- TC.01.08 +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE EXISTS (SELECT emp_name, + Max(salary) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY emp_name + HAVING Count(*) > 1 + ORDER BY emp_name) +GROUP BY emp_name; + +-- TC.01.09 +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE NOT EXISTS (SELECT emp_name, + Max(salary) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY emp_name + HAVING Count(*) > 1 + ORDER BY emp_name) +GROUP BY emp_name; + +-- Set operations along with EXISTS subquery +-- union +-- TC.02.01 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + UNION + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50); + +-- intersect +-- TC.02.02 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50); + +-- intersect + not exists +-- TC.02.03 +SELECT * +FROM emp +WHERE NOT EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50); + +-- Union all in outer query and except,intersect in subqueries. +-- TC.02.04 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + EXCEPT + SELECT * + FROM dept + WHERE dept_id > 50) +UNION ALL +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50); + +-- Union in outer query and except,intersect in subqueries. +-- TC.02.05 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + EXCEPT + SELECT * + FROM dept + WHERE dept_id > 50) +UNION +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50); + diff --git a/sql/core/src/test/resources/sql-tests/results/subquery/exists-subquery/exists-cte.sql.out b/sql/core/src/test/resources/sql-tests/results/subquery/exists-subquery/exists-cte.sql.out new file mode 100644 index 000000000000..c6c1c04e1c73 --- /dev/null +++ b/sql/core/src/test/resources/sql-tests/results/subquery/exists-subquery/exists-cte.sql.out @@ -0,0 +1,200 @@ +-- Automatically generated by SQLQueryTestSuite +-- Number of queries: 8 + + +-- !query 0 +CREATE TEMPORARY VIEW EMP AS SELECT * FROM VALUES + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (200, "emp 2", date "2003-01-01", 200.00D, 10), + (300, "emp 3", date "2002-01-01", 300.00D, 20), + (400, "emp 4", date "2005-01-01", 400.00D, 30), + (500, "emp 5", date "2001-01-01", 400.00D, NULL), + (600, "emp 6 - no dept", date "2001-01-01", 400.00D, 100), + (700, "emp 7", date "2010-01-01", 400.00D, 100), + (800, "emp 8", date "2016-01-01", 150.00D, 70) +AS EMP(id, emp_name, hiredate, salary, dept_id) +-- !query 0 schema +struct<> +-- !query 0 output + + + +-- !query 1 +CREATE TEMPORARY VIEW DEPT AS SELECT * FROM VALUES + (10, "dept 1", "CA"), + (20, "dept 2", "NY"), + (30, "dept 3", "TX"), + (40, "dept 4 - unassigned", "OR"), + (50, "dept 5 - unassigned", "NJ"), + (70, "dept 7", "FL") +AS DEPT(dept_id, dept_name, state) +-- !query 1 schema +struct<> +-- !query 1 output + + + +-- !query 2 +CREATE TEMPORARY VIEW BONUS AS SELECT * FROM VALUES + ("emp 1", 10.00D), + ("emp 1", 20.00D), + ("emp 2", 300.00D), + ("emp 2", 100.00D), + ("emp 3", 300.00D), + ("emp 4", 100.00D), + ("emp 5", 1000.00D), + ("emp 6 - no dept", 500.00D) +AS BONUS(emp_name, bonus_amt) +-- !query 2 schema +struct<> +-- !query 2 output + + + +-- !query 3 +WITH bonus_cte + AS (SELECT * + FROM bonus + WHERE EXISTS (SELECT dept.dept_id, + emp.emp_name, + Max(salary), + Count(*) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY dept.dept_id, + emp.emp_name + ORDER BY emp.emp_name)) +SELECT * +FROM bonus a +WHERE a.bonus_amt > 30 + AND EXISTS (SELECT 1 + FROM bonus_cte b + WHERE a.emp_name = b.emp_name) +-- !query 3 schema +struct +-- !query 3 output +emp 2 100.0 +emp 2 300.0 +emp 3 300.0 +emp 4 100.0 + + +-- !query 4 +WITH emp_cte + AS (SELECT * + FROM emp + WHERE id >= 100 + AND id <= 300), + dept_cte + AS (SELECT * + FROM dept + WHERE dept_id = 10) +SELECT * +FROM bonus +WHERE EXISTS (SELECT * + FROM emp_cte a + JOIN dept_cte b + ON a.dept_id = b.dept_id + WHERE bonus.emp_name = a.emp_name) +-- !query 4 schema +struct +-- !query 4 output +emp 1 10.0 +emp 1 20.0 +emp 2 100.0 +emp 2 300.0 + + +-- !query 5 +WITH emp_cte + AS (SELECT * + FROM emp + WHERE id >= 100 + AND id <= 300), + dept_cte + AS (SELECT * + FROM dept + WHERE dept_id = 10) +SELECT DISTINCT b.emp_name, + b.bonus_amt +FROM bonus b, + emp_cte e, + dept d +WHERE e.dept_id = d.dept_id + AND e.emp_name = b.emp_name + AND EXISTS (SELECT * + FROM emp_cte a + LEFT JOIN dept_cte b + ON a.dept_id = b.dept_id + WHERE e.emp_name = a.emp_name) +-- !query 5 schema +struct +-- !query 5 output +emp 1 10.0 +emp 1 20.0 +emp 2 100.0 +emp 2 300.0 +emp 3 300.0 + + +-- !query 6 +WITH empdept + AS (SELECT id, + salary, + emp_name, + dept.dept_id + FROM emp + LEFT JOIN dept + ON emp.dept_id = dept.dept_id + WHERE emp.id IN ( 100, 200 )) +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE EXISTS (SELECT dept_id, + max(salary) + FROM empdept + GROUP BY dept_id + HAVING count(*) > 1) +GROUP BY emp_name +-- !query 6 schema +struct +-- !query 6 output +emp 1 30.0 +emp 2 400.0 +emp 3 300.0 +emp 4 100.0 +emp 5 1000.0 +emp 6 - no dept 500.0 + + +-- !query 7 +WITH empdept + AS (SELECT id, + salary, + emp_name, + dept.dept_id + FROM emp + LEFT JOIN dept + ON emp.dept_id = dept.dept_id + WHERE emp.id IN ( 100, 200 )) +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE NOT EXISTS (SELECT dept_id, + Max(salary) + FROM empdept + GROUP BY dept_id + HAVING count(*) < 1) +GROUP BY emp_name +-- !query 7 schema +struct +-- !query 7 output +emp 1 30.0 +emp 2 400.0 +emp 3 300.0 +emp 4 100.0 +emp 5 1000.0 +emp 6 - no dept 500.0 diff --git a/sql/core/src/test/resources/sql-tests/results/subquery/exists-subquery/exists-joins-and-set-ops.sql.out b/sql/core/src/test/resources/sql-tests/results/subquery/exists-subquery/exists-joins-and-set-ops.sql.out new file mode 100644 index 000000000000..c488cba01d4d --- /dev/null +++ b/sql/core/src/test/resources/sql-tests/results/subquery/exists-subquery/exists-joins-and-set-ops.sql.out @@ -0,0 +1,363 @@ +-- Automatically generated by SQLQueryTestSuite +-- Number of queries: 17 + + +-- !query 0 +CREATE TEMPORARY VIEW EMP AS SELECT * FROM VALUES + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (100, "emp 1", date "2005-01-01", 100.00D, 10), + (200, "emp 2", date "2003-01-01", 200.00D, 10), + (300, "emp 3", date "2002-01-01", 300.00D, 20), + (400, "emp 4", date "2005-01-01", 400.00D, 30), + (500, "emp 5", date "2001-01-01", 400.00D, NULL), + (600, "emp 6 - no dept", date "2001-01-01", 400.00D, 100), + (700, "emp 7", date "2010-01-01", 400.00D, 100), + (800, "emp 8", date "2016-01-01", 150.00D, 70) +AS EMP(id, emp_name, hiredate, salary, dept_id) +-- !query 0 schema +struct<> +-- !query 0 output + + + +-- !query 1 +CREATE TEMPORARY VIEW DEPT AS SELECT * FROM VALUES + (10, "dept 1", "CA"), + (20, "dept 2", "NY"), + (30, "dept 3", "TX"), + (40, "dept 4 - unassigned", "OR"), + (50, "dept 5 - unassigned", "NJ"), + (70, "dept 7", "FL") +AS DEPT(dept_id, dept_name, state) +-- !query 1 schema +struct<> +-- !query 1 output + + + +-- !query 2 +CREATE TEMPORARY VIEW BONUS AS SELECT * FROM VALUES + ("emp 1", 10.00D), + ("emp 1", 20.00D), + ("emp 2", 300.00D), + ("emp 2", 100.00D), + ("emp 3", 300.00D), + ("emp 4", 100.00D), + ("emp 5", 1000.00D), + ("emp 6 - no dept", 500.00D) +AS BONUS(emp_name, bonus_amt) +-- !query 2 schema +struct<> +-- !query 2 output + + + +-- !query 3 +SELECT * +FROM emp, + dept +WHERE emp.dept_id = dept.dept_id + AND EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name) +-- !query 3 schema +struct +-- !query 3 output +100 emp 1 2005-01-01 100.0 10 10 dept 1 CA +100 emp 1 2005-01-01 100.0 10 10 dept 1 CA +200 emp 2 2003-01-01 200.0 10 10 dept 1 CA +300 emp 3 2002-01-01 300.0 20 20 dept 2 NY +400 emp 4 2005-01-01 400.0 30 30 dept 3 TX + + +-- !query 4 +SELECT * +FROM emp + JOIN dept + ON emp.dept_id = dept.dept_id +WHERE EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name) +-- !query 4 schema +struct +-- !query 4 output +100 emp 1 2005-01-01 100.0 10 10 dept 1 CA +100 emp 1 2005-01-01 100.0 10 10 dept 1 CA +200 emp 2 2003-01-01 200.0 10 10 dept 1 CA +300 emp 3 2002-01-01 300.0 20 20 dept 2 NY +400 emp 4 2005-01-01 400.0 30 30 dept 3 TX + + +-- !query 5 +SELECT * +FROM emp + LEFT JOIN dept + ON emp.dept_id = dept.dept_id +WHERE EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name) +-- !query 5 schema +struct +-- !query 5 output +100 emp 1 2005-01-01 100.0 10 10 dept 1 CA +100 emp 1 2005-01-01 100.0 10 10 dept 1 CA +200 emp 2 2003-01-01 200.0 10 10 dept 1 CA +300 emp 3 2002-01-01 300.0 20 20 dept 2 NY +400 emp 4 2005-01-01 400.0 30 30 dept 3 TX +500 emp 5 2001-01-01 400.0 NULL NULL NULL NULL +600 emp 6 - no dept 2001-01-01 400.0 100 NULL NULL NULL + + +-- !query 6 +SELECT * +FROM emp, + dept +WHERE emp.dept_id = dept.dept_id + AND NOT EXISTS (SELECT * + FROM bonus + WHERE bonus.emp_name = emp.emp_name) +-- !query 6 schema +struct +-- !query 6 output +800 emp 8 2016-01-01 150.0 70 70 dept 7 FL + + +-- !query 7 +SELECT * +FROM bonus +WHERE EXISTS (SELECT * + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name) +-- !query 7 schema +struct +-- !query 7 output +emp 1 10.0 +emp 1 20.0 +emp 2 100.0 +emp 2 300.0 +emp 3 300.0 +emp 4 100.0 + + +-- !query 8 +SELECT * +FROM bonus +WHERE EXISTS (SELECT * + FROM emp + RIGHT JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name) +-- !query 8 schema +struct +-- !query 8 output +emp 1 10.0 +emp 1 20.0 +emp 2 100.0 +emp 2 300.0 +emp 3 300.0 +emp 4 100.0 + + +-- !query 9 +SELECT * +FROM bonus +WHERE EXISTS (SELECT dept.dept_id, + emp.emp_name, + Max(salary), + Count(*) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY dept.dept_id, + emp.emp_name + ORDER BY emp.emp_name) +-- !query 9 schema +struct +-- !query 9 output +emp 1 10.0 +emp 1 20.0 +emp 2 100.0 +emp 2 300.0 +emp 3 300.0 +emp 4 100.0 + + +-- !query 10 +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE EXISTS (SELECT emp_name, + Max(salary) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY emp_name + HAVING Count(*) > 1 + ORDER BY emp_name) +GROUP BY emp_name +-- !query 10 schema +struct +-- !query 10 output +emp 1 30.0 + + +-- !query 11 +SELECT emp_name, + Sum(bonus_amt) +FROM bonus +WHERE NOT EXISTS (SELECT emp_name, + Max(salary) + FROM emp + JOIN dept + ON dept.dept_id = emp.dept_id + WHERE bonus.emp_name = emp.emp_name + GROUP BY emp_name + HAVING Count(*) > 1 + ORDER BY emp_name) +GROUP BY emp_name +-- !query 11 schema +struct +-- !query 11 output +emp 2 400.0 +emp 3 300.0 +emp 4 100.0 +emp 5 1000.0 +emp 6 - no dept 500.0 + + +-- !query 12 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + UNION + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50) +-- !query 12 schema +struct +-- !query 12 output +100 emp 1 2005-01-01 100.0 10 +100 emp 1 2005-01-01 100.0 10 +200 emp 2 2003-01-01 200.0 10 +300 emp 3 2002-01-01 300.0 20 +400 emp 4 2005-01-01 400.0 30 +500 emp 5 2001-01-01 400.0 NULL +600 emp 6 - no dept 2001-01-01 400.0 100 +700 emp 7 2010-01-01 400.0 100 +800 emp 8 2016-01-01 150.0 70 + + +-- !query 13 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50) +-- !query 13 schema +struct +-- !query 13 output + + + +-- !query 14 +SELECT * +FROM emp +WHERE NOT EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50) +-- !query 14 schema +struct +-- !query 14 output +100 emp 1 2005-01-01 100.0 10 +100 emp 1 2005-01-01 100.0 10 +200 emp 2 2003-01-01 200.0 10 +300 emp 3 2002-01-01 300.0 20 +400 emp 4 2005-01-01 400.0 30 +500 emp 5 2001-01-01 400.0 NULL +600 emp 6 - no dept 2001-01-01 400.0 100 +700 emp 7 2010-01-01 400.0 100 +800 emp 8 2016-01-01 150.0 70 + + +-- !query 15 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + EXCEPT + SELECT * + FROM dept + WHERE dept_id > 50) +UNION ALL +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50) +-- !query 15 schema +struct +-- !query 15 output +100 emp 1 2005-01-01 100.0 10 +100 emp 1 2005-01-01 100.0 10 +200 emp 2 2003-01-01 200.0 10 +300 emp 3 2002-01-01 300.0 20 +400 emp 4 2005-01-01 400.0 30 +500 emp 5 2001-01-01 400.0 NULL +600 emp 6 - no dept 2001-01-01 400.0 100 +700 emp 7 2010-01-01 400.0 100 +800 emp 8 2016-01-01 150.0 70 + + +-- !query 16 +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + EXCEPT + SELECT * + FROM dept + WHERE dept_id > 50) +UNION +SELECT * +FROM emp +WHERE EXISTS (SELECT * + FROM dept + WHERE dept_id < 30 + INTERSECT + SELECT * + FROM dept + WHERE dept_id >= 30 + AND dept_id <= 50) +-- !query 16 schema +struct +-- !query 16 output +100 emp 1 2005-01-01 100.0 10 +200 emp 2 2003-01-01 200.0 10 +300 emp 3 2002-01-01 300.0 20 +400 emp 4 2005-01-01 400.0 30 +500 emp 5 2001-01-01 400.0 NULL +600 emp 6 - no dept 2001-01-01 400.0 100 +700 emp 7 2010-01-01 400.0 100 +800 emp 8 2016-01-01 150.0 70