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work on tests

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enable the postgresql tests, comment out the failing ones and add
  notes on how to get them working
move the tpchQueries data to the Language..Tpch module
fix the cabal file for the new tests
This commit is contained in:
Jake Wheat 2013-12-17 12:16:03 +02:00
parent 16bf35a6c4
commit abc30b82e6
5 changed files with 930 additions and 936 deletions
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8
simple-sql-parser.cabal
View file

@ -52,15 +52,17 @@ Test-Suite Tests
Language.SQL.SimpleSQL.Parser,
Language.SQL.SimpleSQL.Syntax,
Language.SQL.SimpleSQL.Fixity,
Language.SQL.SimpleSQL.FullQueries,
Language.SQL.SimpleSQL.Misc,
Language.SQL.SimpleSQL.Postgres,
Language.SQL.SimpleSQL.QueryExprComponents,
Language.SQL.SimpleSQL.QueryExprs,
Language.SQL.SimpleSQL.ScalarExprs,
Language.SQL.SimpleSQL.TableRefs,
Language.SQL.SimpleSQL.TestTypes,
Language.SQL.SimpleSQL.Tests,
Language.SQL.SimpleSQL.Tpch,
Tpch
Language.SQL.SimpleSQL.Tpch
other-extensions: TupleSections
default-language: Haskell2010
ghc-options: -Wall

511
tools/Language/SQL/SimpleSQL/Postgres.lhs
View file

@ -6,46 +6,266 @@ revisited when the dialect support is added.
> module Language.SQL.SimpleSQL.Postgres (postgresTests) where
> import Language.SQL.SimpleSQL.TestTypes
> import Language.SQL.SimpleSQL.Syntax
> --import Language.SQL.SimpleSQL.Syntax
> postgresTests :: TestItem
> postgresTests = Group "postgresTests"
> [
> postgresTests = Group "postgresTests" $ map ParseQueryExpr $
lexical syntax section
TODO: get all the commented out tests working
> [-- "SELECT 'foo'\n\
> -- \'bar';" -- this should parse as select 'foobar'
> -- ,
> "SELECT name, (SELECT max(pop) FROM cities WHERE cities.state = states.name)\n\
> \ FROM states;"
> ,"SELECT ROW(1,2.5,'this is a test');"
> --,"SELECT ROW(t.*, 42) FROM t;" -- needs the .* parsing to be enabled in more contexts
> ,"SELECT ROW(t.f1, t.f2, 42) FROM t;"
> ,"SELECT getf1(CAST(ROW(11,'this is a test',2.5) AS myrowtype));"
> ,"SELECT ROW(1,2.5,'this is a test') = ROW(1, 3, 'not the same');"
> ,"SELECT ROW(table.*) IS NULL FROM table;"
> ,"SELECT true OR somefunc();"
> ,"SELECT somefunc() OR true;"
queries section
> ,"SELECT * FROM t1 CROSS JOIN t2;"
> ,"SELECT * FROM t1 INNER JOIN t2 ON t1.num = t2.num;"
> ,"SELECT * FROM t1 INNER JOIN t2 USING (num);"
> ,"SELECT * FROM t1 NATURAL INNER JOIN t2;"
> ,"SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num;"
> ,"SELECT * FROM t1 LEFT JOIN t2 USING (num);"
> ,"SELECT * FROM t1 RIGHT JOIN t2 ON t1.num = t2.num;"
> ,"SELECT * FROM t1 FULL JOIN t2 ON t1.num = t2.num;"
> ,"SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num AND t2.value = 'xxx';"
> ,"SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num WHERE t2.value = 'xxx';"
> --,"SELECT * FROM some_very_long_table_name s JOIN another_fairly_long_name a ON s.id = a.num;"
> -- issue with join keyword on its own?
> --,"SELECT * FROM people AS mother JOIN people AS child ON mother.id = child.mother_id;"
> ,"SELECT * FROM my_table AS a CROSS JOIN my_table AS b;"
> ,"SELECT * FROM (my_table AS a CROSS JOIN my_table) AS b;"
> --,"SELECT * FROM getfoo(1) AS t1;" -- function tableref
> {-,"SELECT * FROM foo\n\
> \ WHERE foosubid IN (\n\
> \ SELECT foosubid\n\
> \ FROM getfoo(foo.fooid) z\n\
> \ WHERE z.fooid = foo.fooid\n\
> \ );"-} -- function tableref
> {-,"SELECT *\n\
> \ FROM dblink('dbname=mydb', 'SELECT proname, prosrc FROM pg_proc')\n\
> \ AS t1(proname name, prosrc text)\n\
> \ WHERE proname LIKE 'bytea%';"-} -- function tableref
> --,"SELECT * FROM foo, LATERAL (SELECT * FROM bar WHERE bar.id = foo.bar_id) ss;" -- lateral
> ,"SELECT * FROM foo, bar WHERE bar.id = foo.bar_id;"
> {-,"SELECT p1.id, p2.id, v1, v2\n\
> \FROM polygons p1, polygons p2,\n\
> \ LATERAL vertices(p1.poly) v1,\n\
> \ LATERAL vertices(p2.poly) v2\n\
> \WHERE (v1 <-> v2) < 10 AND p1.id != p2.id;"-} -- <-> operator?, lateral
> {-,"SELECT p1.id, p2.id, v1, v2\n\
> \FROM polygons p1 CROSS JOIN LATERAL vertices(p1.poly) v1,\n\
> \ polygons p2 CROSS JOIN LATERAL vertices(p2.poly) v2\n\
> \WHERE (v1 <-> v2) < 10 AND p1.id != p2.id;"-}
> {-,"SELECT m.name\n\
> \FROM manufacturers m LEFT JOIN LATERAL get_product_names(m.id) pname ON true\n\
> \WHERE pname IS NULL;"-} -- lateral, function ref
> ,"SELECT * FROM fdt WHERE c1 > 5"
> ,"SELECT * FROM fdt WHERE c1 IN (1, 2, 3)"
> ,"SELECT * FROM fdt WHERE c1 IN (SELECT c1 FROM t2)"
> ,"SELECT * FROM fdt WHERE c1 IN (SELECT c3 FROM t2 WHERE c2 = fdt.c1 + 10)"
> ,"SELECT * FROM fdt WHERE c1 BETWEEN (SELECT c3 FROM t2 WHERE c2 = fdt.c1 + 10) AND 100"
> ,"SELECT * FROM fdt WHERE EXISTS (SELECT c1 FROM t2 WHERE c2 > fdt.c1)"
> ,"SELECT * FROM test1;"
> ,"SELECT x FROM test1 GROUP BY x;"
> ,"SELECT x, sum(y) FROM test1 GROUP BY x;"
> ,"SELECT product_id, p.name, (sum(s.units) * p.price) AS sales\n\
> \ FROM products p LEFT JOIN sales s USING (product_id)\n\
> \ GROUP BY product_id, p.name, p.price;"
> ,"SELECT x, sum(y) FROM test1 GROUP BY x HAVING sum(y) > 3;"
> ,"SELECT x, sum(y) FROM test1 GROUP BY x HAVING x < 'c';"
> {-,"SELECT product_id, p.name, (sum(s.units) * (p.price - p.cost)) AS profit\n\
> \ FROM products p LEFT JOIN sales s USING (product_id)\n\
> \ WHERE s.date > CURRENT_DATE - INTERVAL '4 weeks'\n\
> \ GROUP BY product_id, p.name, p.price, p.cost\n\
> \ HAVING sum(p.price * s.units) > 5000;"-} -- interval syntax?
> ,"SELECT a, b, c FROM t"
> ,"SELECT tbl1.a, tbl2.a, tbl1.b FROM t"
> ,"SELECT tbl1.*, tbl2.a FROM t"
> ,"SELECT a AS value, b + c AS sum FROM t"
> --,"SELECT a \"value\", b + c AS sum FROM t" -- quoted identifier
> ,"SELECT DISTINCT select_list t"
> --,"VALUES (1, 'one'), (2, 'two'), (3, 'three');" -- values list
> ,"SELECT 1 AS column1, 'one' AS column2\n\
> \UNION ALL\n\
> \SELECT 2, 'two'\n\
> \UNION ALL\n\
> \SELECT 3, 'three';"
> --,"SELECT * FROM (VALUES (1, 'one'), (2, 'two'), (3, 'three')) AS t (num,letter);"
> -- values list
> ,"WITH regional_sales AS (\n\
> \ SELECT region, SUM(amount) AS total_sales\n\
> \ FROM orders\n\
> \ GROUP BY region\n\
> \ ), top_regions AS (\n\
> \ SELECT region\n\
> \ FROM regional_sales\n\
> \ WHERE total_sales > (SELECT SUM(total_sales)/10 FROM regional_sales)\n\
> \ )\n\
> \SELECT region,\n\
> \ product,\n\
> \ SUM(quantity) AS product_units,\n\
> \ SUM(amount) AS product_sales\n\
> \FROM orders\n\
> \WHERE region IN (SELECT region FROM top_regions)\n\
> \GROUP BY region, product;"
> {-,"WITH RECURSIVE t(n) AS (\n\
> \ VALUES (1)\n\
> \ UNION ALL\n\
> \ SELECT n+1 FROM t WHERE n < 100\n\
> \)\n\
> \SELECT sum(n) FROM t"-} -- full alias in cte
> {-,"WITH RECURSIVE included_parts(sub_part, part, quantity) AS (\n\
> \ SELECT sub_part, part, quantity FROM parts WHERE part = 'our_product'\n\
> \ UNION ALL\n\
> \ SELECT p.sub_part, p.part, p.quantity\n\
> \ FROM included_parts pr, parts p\n\
> \ WHERE p.part = pr.sub_part\n\
> \ )\n\
> \SELECT sub_part, SUM(quantity) as total_quantity\n\
> \FROM included_parts\n\
> \GROUP BY sub_part"
> ,"WITH RECURSIVE search_graph(id, link, data, depth) AS (\n\
> \ SELECT g.id, g.link, g.data, 1\n\
> \ FROM graph g\n\
> \ UNION ALL\n\
> \ SELECT g.id, g.link, g.data, sg.depth + 1\n\
> \ FROM graph g, search_graph sg\n\
> \ WHERE g.id = sg.link\n\
> \)\n\
> \SELECT * FROM search_graph;"
> ,"WITH RECURSIVE search_graph(id, link, data, depth, path, cycle) AS (\n\
> \ SELECT g.id, g.link, g.data, 1,\n\
> \ ARRAY[g.id],\n\
> \ false\n\
> \ FROM graph g\n\
> \ UNION ALL\n\
> \ SELECT g.id, g.link, g.data, sg.depth + 1,\n\
> \ path || g.id,\n\
> \ g.id = ANY(path)\n\
> \ FROM graph g, search_graph sg\n\
> \ WHERE g.id = sg.link AND NOT cycle\n\
> \)\n\
> \SELECT * FROM search_graph;"
> ,"WITH RECURSIVE search_graph(id, link, data, depth, path, cycle) AS (\n\
> \ SELECT g.id, g.link, g.data, 1,\n\
> \ ARRAY[ROW(g.f1, g.f2)],\n\
> \ false\n\
> \ FROM graph g\n\
> \ UNION ALL\n\
> \ SELECT g.id, g.link, g.data, sg.depth + 1,\n\
> \ path || ROW(g.f1, g.f2),\n\
> \ ROW(g.f1, g.f2) = ANY(path)\n\
> \ FROM graph g, search_graph sg\n\
> \ WHERE g.id = sg.link AND NOT cycle\n\
> \)\n\
> \SELECT * FROM search_graph;"
> ,"WITH RECURSIVE t(n) AS (\n\
> \ SELECT 1\n\
> \ UNION ALL\n\
> \ SELECT n+1 FROM t\n\
> \)\n\
> \SELECT n FROM t LIMIT 100;"-}
select page reference
> ,"SELECT f.title, f.did, d.name, f.date_prod, f.kind\n\
> \ FROM distributors d, films f\n\
> \ WHERE f.did = d.did"
> {-,"SELECT kind, sum(len) AS total\n\
> \ FROM films\n\
> \ GROUP BY kind\n\
> \ HAVING sum(len) < interval '5 hours';"-} -- interval syntax?
> ,"SELECT * FROM distributors ORDER BY name;"
> ,"SELECT * FROM distributors ORDER BY 2;"
> ,"SELECT distributors.name\n\
> \ FROM distributors\n\
> \ WHERE distributors.name LIKE 'W%'\n\
> \UNION\n\
> \SELECT actors.name\n\
> \ FROM actors\n\
> \ WHERE actors.name LIKE 'W%';"
> {-,"WITH t AS (\n\
> \ SELECT random() as x FROM generate_series(1, 3)\n\
> \ )\n\
> \SELECT * FROM t\n\
> \UNION ALL\n\
> \SELECT * FROM t"-} -- function tref
> {-,"WITH RECURSIVE employee_recursive(distance, employee_name, manager_name) AS (\n\
> \ SELECT 1, employee_name, manager_name\n\
> \ FROM employee\n\
> \ WHERE manager_name = 'Mary'\n\
> \ UNION ALL\n\
> \ SELECT er.distance + 1, e.employee_name, e.manager_name\n\
> \ FROM employee_recursive er, employee e\n\
> \ WHERE er.employee_name = e.manager_name\n\
> \ )\n\
> \SELECT distance, employee_name FROM employee_recursive;"-} -- with recursive, full cte alias
> {-,"SELECT m.name AS mname, pname\n\
> \FROM manufacturers m, LATERAL get_product_names(m.id) pname;"
> ,"SELECT m.name AS mname, pname\n\
> \FROM manufacturers m LEFT JOIN LATERAL get_product_names(m.id) pname ON true;"-} -- lateral
> ,"SELECT 2+2;"
> ,"SELECT distributors.* WHERE distributors.name = 'Westward';"
> ]
lexical syntax
SELECT 'foo'
'bar'; -> if there is a newline, this parses to select 'foobar'
SELECT name, (SELECT max(pop) FROM cities WHERE cities.state = states.name)
FROM states;
SELECT ROW(1,2.5,'this is a test');
SELECT ROW(t.*, 42) FROM t; -- needs the .* parsing to be enabled in more contexts
SELECT ROW(t.f1, t.f2, 42) FROM t;
SELECT getf1(CAST(ROW(11,'this is a test',2.5) AS myrowtype));
SELECT ROW(1,2.5,'this is a test') = ROW(1, 3, 'not the same');
SELECT ROW(table.*) IS NULL FROM table;
SELECT true OR somefunc();
SELECT somefunc() OR true;
queries
SELECT * FROM t1 CROSS JOIN t2;
SELECT * FROM t1 INNER JOIN t2 ON t1.num = t2.num;
SELECT * FROM t1 INNER JOIN t2 USING (num);
SELECT * FROM t1 NATURAL INNER JOIN t2;
SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num;
SELECT * FROM t1 LEFT JOIN t2 USING (num);
SELECT * FROM t1 RIGHT JOIN t2 ON t1.num = t2.num;
SELECT * FROM t1 FULL JOIN t2 ON t1.num = t2.num;
SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num AND t2.value = 'xxx';
SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num WHERE t2.value = 'xxx';
> {-f = mapM_ (putStrLn . either peFormattedError show . parseQueryExpr "" Nothing)
> ["SELECT * FROM t1 CROSS JOIN t2;"
@ -59,222 +279,3 @@ SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num WHERE t2.value = 'xxx';
> ,"SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num AND t2.value = 'xxx';"
> - ,"SELECT * FROM t1 LEFT JOIN t2 ON t1.num = t2.num WHERE t2.value = 'xxx';"]-}
SELECT * FROM some_very_long_table_name s JOIN another_fairly_long_name a ON s.id = a.num;
SELECT * FROM people AS mother JOIN people AS child ON mother.id = child.mother_id;
SELECT * FROM my_table AS a CROSS JOIN my_table AS b;
SELECT * FROM (my_table AS a CROSS JOIN my_table) AS b;
SELECT * FROM getfoo(1) AS t1;
SELECT * FROM foo
WHERE foosubid IN (
SELECT foosubid
FROM getfoo(foo.fooid) z
WHERE z.fooid = foo.fooid
);
SELECT *
FROM dblink('dbname=mydb', 'SELECT proname, prosrc FROM pg_proc')
AS t1(proname name, prosrc text)
WHERE proname LIKE 'bytea%';
SELECT * FROM foo, LATERAL (SELECT * FROM bar WHERE bar.id = foo.bar_id) ss;
SELECT * FROM foo, bar WHERE bar.id = foo.bar_id;
SELECT p1.id, p2.id, v1, v2
FROM polygons p1, polygons p2,
LATERAL vertices(p1.poly) v1,
LATERAL vertices(p2.poly) v2
WHERE (v1 <-> v2) < 10 AND p1.id != p2.id;
SELECT p1.id, p2.id, v1, v2
FROM polygons p1 CROSS JOIN LATERAL vertices(p1.poly) v1,
polygons p2 CROSS JOIN LATERAL vertices(p2.poly) v2
WHERE (v1 <-> v2) < 10 AND p1.id != p2.id;
SELECT m.name
FROM manufacturers m LEFT JOIN LATERAL get_product_names(m.id) pname ON true
WHERE pname IS NULL;
SELECT * FROM fdt WHERE c1 > 5
SELECT * FROM fdt WHERE c1 IN (1, 2, 3)
SELECT * FROM fdt WHERE c1 IN (SELECT c1 FROM t2)
SELECT * FROM fdt WHERE c1 IN (SELECT c3 FROM t2 WHERE c2 = fdt.c1 + 10)
SELECT * FROM fdt WHERE c1 BETWEEN (SELECT c3 FROM t2 WHERE c2 = fdt.c1 + 10) AND 100
SELECT * FROM fdt WHERE EXISTS (SELECT c1 FROM t2 WHERE c2 > fdt.c1)
SELECT * FROM test1;
SELECT x FROM test1 GROUP BY x;
SELECT x, sum(y) FROM test1 GROUP BY x;
SELECT product_id, p.name, (sum(s.units) * p.price) AS sales
FROM products p LEFT JOIN sales s USING (product_id)
GROUP BY product_id, p.name, p.price;
SELECT x, sum(y) FROM test1 GROUP BY x HAVING sum(y) > 3;
SELECT x, sum(y) FROM test1 GROUP BY x HAVING x < 'c';
SELECT product_id, p.name, (sum(s.units) * (p.price - p.cost)) AS profit
FROM products p LEFT JOIN sales s USING (product_id)
WHERE s.date > CURRENT_DATE - INTERVAL '4 weeks'
GROUP BY product_id, p.name, p.price, p.cost
HAVING sum(p.price * s.units) > 5000;
SELECT a, b, c FROM t
SELECT tbl1.a, tbl2.a, tbl1.b FROM t
SELECT tbl1.*, tbl2.a FROM t
SELECT a AS value, b + c AS sum FROM t
-- bad keyword
--SELECT a value, b + c AS sum FROM ...
SELECT a "value", b + c AS sum FROM t
SELECT DISTINCT select_list t
VALUES (1, 'one'), (2, 'two'), (3, 'three');
SELECT 1 AS column1, 'one' AS column2
UNION ALL
SELECT 2, 'two'
UNION ALL
SELECT 3, 'three';
SELECT * FROM (VALUES (1, 'one'), (2, 'two'), (3, 'three')) AS t (num,letter);
WITH regional_sales AS (
SELECT region, SUM(amount) AS total_sales
FROM orders
GROUP BY region
), top_regions AS (
SELECT region
FROM regional_sales
WHERE total_sales > (SELECT SUM(total_sales)/10 FROM regional_sales)
)
SELECT region,
product,
SUM(quantity) AS product_units,
SUM(amount) AS product_sales
FROM orders
WHERE region IN (SELECT region FROM top_regions)
GROUP BY region, product;
WITH RECURSIVE t(n) AS (
VALUES (1)
UNION ALL
SELECT n+1 FROM t WHERE n < 100
)
SELECT sum(n) FROM t
WITH RECURSIVE included_parts(sub_part, part, quantity) AS (
SELECT sub_part, part, quantity FROM parts WHERE part = 'our_product'
UNION ALL
SELECT p.sub_part, p.part, p.quantity
FROM included_parts pr, parts p
WHERE p.part = pr.sub_part
)
SELECT sub_part, SUM(quantity) as total_quantity
FROM included_parts
GROUP BY sub_part
WITH RECURSIVE search_graph(id, link, data, depth) AS (
SELECT g.id, g.link, g.data, 1
FROM graph g
UNION ALL
SELECT g.id, g.link, g.data, sg.depth + 1
FROM graph g, search_graph sg
WHERE g.id = sg.link
)
SELECT * FROM search_graph;
WITH RECURSIVE search_graph(id, link, data, depth, path, cycle) AS (
SELECT g.id, g.link, g.data, 1,
ARRAY[g.id],
false
FROM graph g
UNION ALL
SELECT g.id, g.link, g.data, sg.depth + 1,
path || g.id,
g.id = ANY(path)
FROM graph g, search_graph sg
WHERE g.id = sg.link AND NOT cycle
)
SELECT * FROM search_graph;
WITH RECURSIVE search_graph(id, link, data, depth, path, cycle) AS (
SELECT g.id, g.link, g.data, 1,
ARRAY[ROW(g.f1, g.f2)],
false
FROM graph g
UNION ALL
SELECT g.id, g.link, g.data, sg.depth + 1,
path || ROW(g.f1, g.f2),
ROW(g.f1, g.f2) = ANY(path)
FROM graph g, search_graph sg
WHERE g.id = sg.link AND NOT cycle
)
SELECT * FROM search_graph;
WITH RECURSIVE t(n) AS (
SELECT 1
UNION ALL
SELECT n+1 FROM t
)
SELECT n FROM t LIMIT 100;
select page reference
SELECT f.title, f.did, d.name, f.date_prod, f.kind
FROM distributors d, films f
WHERE f.did = d.did
SELECT kind, sum(len) AS total
FROM films
GROUP BY kind
HAVING sum(len) < interval '5 hours';
SELECT * FROM distributors ORDER BY name;
SELECT * FROM distributors ORDER BY 2;
SELECT distributors.name
FROM distributors
WHERE distributors.name LIKE 'W%'
UNION
SELECT actors.name
FROM actors
WHERE actors.name LIKE 'W%';
WITH t AS (
SELECT random() as x FROM generate_series(1, 3)
)
SELECT * FROM t
UNION ALL
SELECT * FROM t
WITH RECURSIVE employee_recursive(distance, employee_name, manager_name) AS (
SELECT 1, employee_name, manager_name
FROM employee
WHERE manager_name = 'Mary'
UNION ALL
SELECT er.distance + 1, e.employee_name, e.manager_name
FROM employee_recursive er, employee e
WHERE er.employee_name = e.manager_name
)
SELECT distance, employee_name FROM employee_recursive;
SELECT m.name AS mname, pname
FROM manufacturers m, LATERAL get_product_names(m.id) pname;
SELECT m.name AS mname, pname
FROM manufacturers m LEFT JOIN LATERAL get_product_names(m.id) pname ON true;
SELECT 2+2;
SELECT distributors.* WHERE distributors.name = 'Westward';

2
tools/Language/SQL/SimpleSQL/Tests.lhs
View file

@ -19,7 +19,7 @@ tpch tests
> import Test.Framework.Providers.HUnit
> import qualified Test.HUnit as H
> import Language.SQL.SimpleSQL.Syntax
> --import Language.SQL.SimpleSQL.Syntax
> import Language.SQL.SimpleSQL.Pretty
> import Language.SQL.SimpleSQL.Parser

670
tools/Language/SQL/SimpleSQL/Tpch.lhs
View file

@ -2,12 +2,678 @@
Some tests for parsing the tpch queries
> module Language.SQL.SimpleSQL.Tpch (tpchTests) where
> module Language.SQL.SimpleSQL.Tpch (tpchTests,tpchQueries) where
> import Language.SQL.SimpleSQL.TestTypes
> import Tpch
> tpchTests :: TestItem
> tpchTests =
> Group "parse tpch"
> $ map (ParseQueryExpr . snd) tpchQueries
> tpchQueries :: [(String,String)]
> tpchQueries =
> [("Q1","\n\
> \select\n\
> \ l_returnflag,\n\
> \ l_linestatus,\n\
> \ sum(l_quantity) as sum_qty,\n\
> \ sum(l_extendedprice) as sum_base_price,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,\n\
> \ sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,\n\
> \ avg(l_quantity) as avg_qty,\n\
> \ avg(l_extendedprice) as avg_price,\n\
> \ avg(l_discount) as avg_disc,\n\
> \ count(*) as count_order\n\
> \from\n\
> \ lineitem\n\
> \where\n\
> \ l_shipdate <= date '1998-12-01' - interval '63' day (3)\n\
> \group by\n\
> \ l_returnflag,\n\
> \ l_linestatus\n\
> \order by\n\
> \ l_returnflag,\n\
> \ l_linestatus")
> ,("Q2","\n\
> \select\n\
> \ s_acctbal,\n\
> \ s_name,\n\
> \ n_name,\n\
> \ p_partkey,\n\
> \ p_mfgr,\n\
> \ s_address,\n\
> \ s_phone,\n\
> \ s_comment\n\
> \from\n\
> \ part,\n\
> \ supplier,\n\
> \ partsupp,\n\
> \ nation,\n\
> \ region\n\
> \where\n\
> \ p_partkey = ps_partkey\n\
> \ and s_suppkey = ps_suppkey\n\
> \ and p_size = 15\n\
> \ and p_type like '%BRASS'\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_regionkey = r_regionkey\n\
> \ and r_name = 'EUROPE'\n\
> \ and ps_supplycost = (\n\
> \ select\n\
> \ min(ps_supplycost)\n\
> \ from\n\
> \ partsupp,\n\
> \ supplier,\n\
> \ nation,\n\
> \ region\n\
> \ where\n\
> \ p_partkey = ps_partkey\n\
> \ and s_suppkey = ps_suppkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_regionkey = r_regionkey\n\
> \ and r_name = 'EUROPE'\n\
> \ )\n\
> \order by\n\
> \ s_acctbal desc,\n\
> \ n_name,\n\
> \ s_name,\n\
> \ p_partkey\n\
> \limit 100")
> ,("Q3","\n\
> \ select\n\
> \ l_orderkey,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as revenue,\n\
> \ o_orderdate,\n\
> \ o_shippriority\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem\n\
> \ where\n\
> \ c_mktsegment = 'MACHINERY'\n\
> \ and c_custkey = o_custkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and o_orderdate < date '1995-03-21'\n\
> \ and l_shipdate > date '1995-03-21'\n\
> \ group by\n\
> \ l_orderkey,\n\
> \ o_orderdate,\n\
> \ o_shippriority\n\
> \ order by\n\
> \ revenue desc,\n\
> \ o_orderdate\n\
> \ limit 10")
> ,("Q4","\n\
> \ select\n\
> \ o_orderpriority,\n\
> \ count(*) as order_count\n\
> \ from\n\
> \ orders\n\
> \ where\n\
> \ o_orderdate >= date '1996-03-01'\n\
> \ and o_orderdate < date '1996-03-01' + interval '3' month\n\
> \ and exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_orderkey = o_orderkey\n\
> \ and l_commitdate < l_receiptdate\n\
> \ )\n\
> \ group by\n\
> \ o_orderpriority\n\
> \ order by\n\
> \ o_orderpriority")
> ,("Q5","\n\
> \ select\n\
> \ n_name,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as revenue\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem,\n\
> \ supplier,\n\
> \ nation,\n\
> \ region\n\
> \ where\n\
> \ c_custkey = o_custkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and l_suppkey = s_suppkey\n\
> \ and c_nationkey = s_nationkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_regionkey = r_regionkey\n\
> \ and r_name = 'EUROPE'\n\
> \ and o_orderdate >= date '1997-01-01'\n\
> \ and o_orderdate < date '1997-01-01' + interval '1' year\n\
> \ group by\n\
> \ n_name\n\
> \ order by\n\
> \ revenue desc")
> ,("Q6","\n\
> \ select\n\
> \ sum(l_extendedprice * l_discount) as revenue\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_shipdate >= date '1997-01-01'\n\
> \ and l_shipdate < date '1997-01-01' + interval '1' year\n\
> \ and l_discount between 0.07 - 0.01 and 0.07 + 0.01\n\
> \ and l_quantity < 24")
> ,("Q7","\n\
> \ select\n\
> \ supp_nation,\n\
> \ cust_nation,\n\
> \ l_year,\n\
> \ sum(volume) as revenue\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ n1.n_name as supp_nation,\n\
> \ n2.n_name as cust_nation,\n\
> \ extract(year from l_shipdate) as l_year,\n\
> \ l_extendedprice * (1 - l_discount) as volume\n\
> \ from\n\
> \ supplier,\n\
> \ lineitem,\n\
> \ orders,\n\
> \ customer,\n\
> \ nation n1,\n\
> \ nation n2\n\
> \ where\n\
> \ s_suppkey = l_suppkey\n\
> \ and o_orderkey = l_orderkey\n\
> \ and c_custkey = o_custkey\n\
> \ and s_nationkey = n1.n_nationkey\n\
> \ and c_nationkey = n2.n_nationkey\n\
> \ and (\n\
> \ (n1.n_name = 'PERU' and n2.n_name = 'IRAQ')\n\
> \ or (n1.n_name = 'IRAQ' and n2.n_name = 'PERU')\n\
> \ )\n\
> \ and l_shipdate between date '1995-01-01' and date '1996-12-31'\n\
> \ ) as shipping\n\
> \ group by\n\
> \ supp_nation,\n\
> \ cust_nation,\n\
> \ l_year\n\
> \ order by\n\
> \ supp_nation,\n\
> \ cust_nation,\n\
> \ l_year")
> ,("Q8","\n\
> \ select\n\
> \ o_year,\n\
> \ sum(case\n\
> \ when nation = 'IRAQ' then volume\n\
> \ else 0\n\
> \ end) / sum(volume) as mkt_share\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ extract(year from o_orderdate) as o_year,\n\
> \ l_extendedprice * (1 - l_discount) as volume,\n\
> \ n2.n_name as nation\n\
> \ from\n\
> \ part,\n\
> \ supplier,\n\
> \ lineitem,\n\
> \ orders,\n\
> \ customer,\n\
> \ nation n1,\n\
> \ nation n2,\n\
> \ region\n\
> \ where\n\
> \ p_partkey = l_partkey\n\
> \ and s_suppkey = l_suppkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and o_custkey = c_custkey\n\
> \ and c_nationkey = n1.n_nationkey\n\
> \ and n1.n_regionkey = r_regionkey\n\
> \ and r_name = 'MIDDLE EAST'\n\
> \ and s_nationkey = n2.n_nationkey\n\
> \ and o_orderdate between date '1995-01-01' and date '1996-12-31'\n\
> \ and p_type = 'STANDARD ANODIZED BRASS'\n\
> \ ) as all_nations\n\
> \ group by\n\
> \ o_year\n\
> \ order by\n\
> \ o_year")
> ,("Q9","\n\
> \ select\n\
> \ nation,\n\
> \ o_year,\n\
> \ sum(amount) as sum_profit\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ n_name as nation,\n\
> \ extract(year from o_orderdate) as o_year,\n\
> \ l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount\n\
> \ from\n\
> \ part,\n\
> \ supplier,\n\
> \ lineitem,\n\
> \ partsupp,\n\
> \ orders,\n\
> \ nation\n\
> \ where\n\
> \ s_suppkey = l_suppkey\n\
> \ and ps_suppkey = l_suppkey\n\
> \ and ps_partkey = l_partkey\n\
> \ and p_partkey = l_partkey\n\
> \ and o_orderkey = l_orderkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and p_name like '%antique%'\n\
> \ ) as profit\n\
> \ group by\n\
> \ nation,\n\
> \ o_year\n\
> \ order by\n\
> \ nation,\n\
> \ o_year desc")
> ,("Q10","\n\
> \ select\n\
> \ c_custkey,\n\
> \ c_name,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as revenue,\n\
> \ c_acctbal,\n\
> \ n_name,\n\
> \ c_address,\n\
> \ c_phone,\n\
> \ c_comment\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem,\n\
> \ nation\n\
> \ where\n\
> \ c_custkey = o_custkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and o_orderdate >= date '1993-12-01'\n\
> \ and o_orderdate < date '1993-12-01' + interval '3' month\n\
> \ and l_returnflag = 'R'\n\
> \ and c_nationkey = n_nationkey\n\
> \ group by\n\
> \ c_custkey,\n\
> \ c_name,\n\
> \ c_acctbal,\n\
> \ c_phone,\n\
> \ n_name,\n\
> \ c_address,\n\
> \ c_comment\n\
> \ order by\n\
> \ revenue desc\n\
> \ limit 20")
> ,("Q11","\n\
> \ select\n\
> \ ps_partkey,\n\
> \ sum(ps_supplycost * ps_availqty) as value\n\
> \ from\n\
> \ partsupp,\n\
> \ supplier,\n\
> \ nation\n\
> \ where\n\
> \ ps_suppkey = s_suppkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'CHINA'\n\
> \ group by\n\
> \ ps_partkey having\n\
> \ sum(ps_supplycost * ps_availqty) > (\n\
> \ select\n\
> \ sum(ps_supplycost * ps_availqty) * 0.0001000000\n\
> \ from\n\
> \ partsupp,\n\
> \ supplier,\n\
> \ nation\n\
> \ where\n\
> \ ps_suppkey = s_suppkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'CHINA'\n\
> \ )\n\
> \ order by\n\
> \ value desc")
> ,("Q12","\n\
> \ select\n\
> \ l_shipmode,\n\
> \ sum(case\n\
> \ when o_orderpriority = '1-URGENT'\n\
> \ or o_orderpriority = '2-HIGH'\n\
> \ then 1\n\
> \ else 0\n\
> \ end) as high_line_count,\n\
> \ sum(case\n\
> \ when o_orderpriority <> '1-URGENT'\n\
> \ and o_orderpriority <> '2-HIGH'\n\
> \ then 1\n\
> \ else 0\n\
> \ end) as low_line_count\n\
> \ from\n\
> \ orders,\n\
> \ lineitem\n\
> \ where\n\
> \ o_orderkey = l_orderkey\n\
> \ and l_shipmode in ('AIR', 'RAIL')\n\
> \ and l_commitdate < l_receiptdate\n\
> \ and l_shipdate < l_commitdate\n\
> \ and l_receiptdate >= date '1994-01-01'\n\
> \ and l_receiptdate < date '1994-01-01' + interval '1' year\n\
> \ group by\n\
> \ l_shipmode\n\
> \ order by\n\
> \ l_shipmode")
> ,("Q13","\n\
> \ select\n\
> \ c_count,\n\
> \ count(*) as custdist\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ c_custkey,\n\
> \ count(o_orderkey)\n\
> \ from\n\
> \ customer left outer join orders on\n\
> \ c_custkey = o_custkey\n\
> \ and o_comment not like '%pending%requests%'\n\
> \ group by\n\
> \ c_custkey\n\
> \ ) as c_orders (c_custkey, c_count)\n\
> \ group by\n\
> \ c_count\n\
> \ order by\n\
> \ custdist desc,\n\
> \ c_count desc")
> ,("Q14","\n\
> \ select\n\
> \ 100.00 * sum(case\n\
> \ when p_type like 'PROMO%'\n\
> \ then l_extendedprice * (1 - l_discount)\n\
> \ else 0\n\
> \ end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue\n\
> \ from\n\
> \ lineitem,\n\
> \ part\n\
> \ where\n\
> \ l_partkey = p_partkey\n\
> \ and l_shipdate >= date '1994-12-01'\n\
> \ and l_shipdate < date '1994-12-01' + interval '1' month")
> ,("Q15","\n\
> \ /*create view revenue0 (supplier_no, total_revenue) as\n\
> \ select\n\
> \ l_suppkey,\n\
> \ sum(l_extendedprice * (1 - l_discount))\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_shipdate >= date '1995-06-01'\n\
> \ and l_shipdate < date '1995-06-01' + interval '3' month\n\
> \ group by\n\
> \ l_suppkey;*/\n\
> \ with\n\
> \ revenue0 as\n\
> \ (select\n\
> \ l_suppkey as supplier_no,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as total_revenue\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_shipdate >= date '1995-06-01'\n\
> \ and l_shipdate < date '1995-06-01' + interval '3' month\n\
> \ group by\n\
> \ l_suppkey)\n\
> \ select\n\
> \ s_suppkey,\n\
> \ s_name,\n\
> \ s_address,\n\
> \ s_phone,\n\
> \ total_revenue\n\
> \ from\n\
> \ supplier,\n\
> \ revenue0\n\
> \ where\n\
> \ s_suppkey = supplier_no\n\
> \ and total_revenue = (\n\
> \ select\n\
> \ max(total_revenue)\n\
> \ from\n\
> \ revenue0\n\
> \ )\n\
> \ order by\n\
> \ s_suppkey")
> ,("Q16","\n\
> \ select\n\
> \ p_brand,\n\
> \ p_type,\n\
> \ p_size,\n\
> \ count(distinct ps_suppkey) as supplier_cnt\n\
> \ from\n\
> \ partsupp,\n\
> \ part\n\
> \ where\n\
> \ p_partkey = ps_partkey\n\
> \ and p_brand <> 'Brand#15'\n\
> \ and p_type not like 'MEDIUM BURNISHED%'\n\
> \ and p_size in (39, 26, 18, 45, 19, 1, 3, 9)\n\
> \ and ps_suppkey not in (\n\
> \ select\n\
> \ s_suppkey\n\
> \ from\n\
> \ supplier\n\
> \ where\n\
> \ s_comment like '%Customer%Complaints%'\n\
> \ )\n\
> \ group by\n\
> \ p_brand,\n\
> \ p_type,\n\
> \ p_size\n\
> \ order by\n\
> \ supplier_cnt desc,\n\
> \ p_brand,\n\
> \ p_type,\n\
> \ p_size")
> ,("Q17","\n\
> \ select\n\
> \ sum(l_extendedprice) / 7.0 as avg_yearly\n\
> \ from\n\
> \ lineitem,\n\
> \ part\n\
> \ where\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#52'\n\
> \ and p_container = 'JUMBO CAN'\n\
> \ and l_quantity < (\n\
> \ select\n\
> \ 0.2 * avg(l_quantity)\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_partkey = p_partkey\n\
> \ )")
> ,("Q18","\n\
> \ select\n\
> \ c_name,\n\
> \ c_custkey,\n\
> \ o_orderkey,\n\
> \ o_orderdate,\n\
> \ o_totalprice,\n\
> \ sum(l_quantity)\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem\n\
> \ where\n\
> \ o_orderkey in (\n\
> \ select\n\
> \ l_orderkey\n\
> \ from\n\
> \ lineitem\n\
> \ group by\n\
> \ l_orderkey having\n\
> \ sum(l_quantity) > 313\n\
> \ )\n\
> \ and c_custkey = o_custkey\n\
> \ and o_orderkey = l_orderkey\n\
> \ group by\n\
> \ c_name,\n\
> \ c_custkey,\n\
> \ o_orderkey,\n\
> \ o_orderdate,\n\
> \ o_totalprice\n\
> \ order by\n\
> \ o_totalprice desc,\n\
> \ o_orderdate\n\
> \ limit 100")
> ,("Q19","\n\
> \ select\n\
> \ sum(l_extendedprice* (1 - l_discount)) as revenue\n\
> \ from\n\
> \ lineitem,\n\
> \ part\n\
> \ where\n\
> \ (\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#43'\n\
> \ and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')\n\
> \ and l_quantity >= 3 and l_quantity <= 3 + 10\n\
> \ and p_size between 1 and 5\n\
> \ and l_shipmode in ('AIR', 'AIR REG')\n\
> \ and l_shipinstruct = 'DELIVER IN PERSON'\n\
> \ )\n\
> \ or\n\
> \ (\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#25'\n\
> \ and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')\n\
> \ and l_quantity >= 10 and l_quantity <= 10 + 10\n\
> \ and p_size between 1 and 10\n\
> \ and l_shipmode in ('AIR', 'AIR REG')\n\
> \ and l_shipinstruct = 'DELIVER IN PERSON'\n\
> \ )\n\
> \ or\n\
> \ (\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#24'\n\
> \ and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')\n\
> \ and l_quantity >= 22 and l_quantity <= 22 + 10\n\
> \ and p_size between 1 and 15\n\
> \ and l_shipmode in ('AIR', 'AIR REG')\n\
> \ and l_shipinstruct = 'DELIVER IN PERSON'\n\
> \ )")
> ,("Q20","\n\
> \ select\n\
> \ s_name,\n\
> \ s_address\n\
> \ from\n\
> \ supplier,\n\
> \ nation\n\
> \ where\n\
> \ s_suppkey in (\n\
> \ select\n\
> \ ps_suppkey\n\
> \ from\n\
> \ partsupp\n\
> \ where\n\
> \ ps_partkey in (\n\
> \ select\n\
> \ p_partkey\n\
> \ from\n\
> \ part\n\
> \ where\n\
> \ p_name like 'lime%'\n\
> \ )\n\
> \ and ps_availqty > (\n\
> \ select\n\
> \ 0.5 * sum(l_quantity)\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_partkey = ps_partkey\n\
> \ and l_suppkey = ps_suppkey\n\
> \ and l_shipdate >= date '1994-01-01'\n\
> \ and l_shipdate < date '1994-01-01' + interval '1' year\n\
> \ )\n\
> \ )\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'VIETNAM'\n\
> \ order by\n\
> \ s_name")
> ,("Q21","\n\
> \ select\n\
> \ s_name,\n\
> \ count(*) as numwait\n\
> \ from\n\
> \ supplier,\n\
> \ lineitem l1,\n\
> \ orders,\n\
> \ nation\n\
> \ where\n\
> \ s_suppkey = l1.l_suppkey\n\
> \ and o_orderkey = l1.l_orderkey\n\
> \ and o_orderstatus = 'F'\n\
> \ and l1.l_receiptdate > l1.l_commitdate\n\
> \ and exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ lineitem l2\n\
> \ where\n\
> \ l2.l_orderkey = l1.l_orderkey\n\
> \ and l2.l_suppkey <> l1.l_suppkey\n\
> \ )\n\
> \ and not exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ lineitem l3\n\
> \ where\n\
> \ l3.l_orderkey = l1.l_orderkey\n\
> \ and l3.l_suppkey <> l1.l_suppkey\n\
> \ and l3.l_receiptdate > l3.l_commitdate\n\
> \ )\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'INDIA'\n\
> \ group by\n\
> \ s_name\n\
> \ order by\n\
> \ numwait desc,\n\
> \ s_name\n\
> \ limit 100")
> ,("Q22","\n\
> \ select\n\
> \ cntrycode,\n\
> \ count(*) as numcust,\n\
> \ sum(c_acctbal) as totacctbal\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ substring(c_phone from 1 for 2) as cntrycode,\n\
> \ c_acctbal\n\
> \ from\n\
> \ customer\n\
> \ where\n\
> \ substring(c_phone from 1 for 2) in\n\
> \ ('41', '28', '39', '21', '24', '29', '44')\n\
> \ and c_acctbal > (\n\
> \ select\n\
> \ avg(c_acctbal)\n\
> \ from\n\
> \ customer\n\
> \ where\n\
> \ c_acctbal > 0.00\n\
> \ and substring(c_phone from 1 for 2) in\n\
> \ ('41', '28', '39', '21', '24', '29', '44')\n\
> \ )\n\
> \ and not exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ orders\n\
> \ where\n\
> \ o_custkey = c_custkey\n\
> \ )\n\
> \ ) as custsale\n\
> \ group by\n\
> \ cntrycode\n\
> \ order by\n\
> \ cntrycode")
> ]

675
tools/Tpch.lhs
View file

@ -1,675 +0,0 @@
test data for tpch queries
> {-# LANGUAGE OverloadedStrings #-}
> module Tpch (tpchQueries) where
>
> tpchQueries :: [(String,String)]
> tpchQueries =
> [("Q1","\n\
> \select\n\
> \ l_returnflag,\n\
> \ l_linestatus,\n\
> \ sum(l_quantity) as sum_qty,\n\
> \ sum(l_extendedprice) as sum_base_price,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,\n\
> \ sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,\n\
> \ avg(l_quantity) as avg_qty,\n\
> \ avg(l_extendedprice) as avg_price,\n\
> \ avg(l_discount) as avg_disc,\n\
> \ count(*) as count_order\n\
> \from\n\
> \ lineitem\n\
> \where\n\
> \ l_shipdate <= date '1998-12-01' - interval '63' day (3)\n\
> \group by\n\
> \ l_returnflag,\n\
> \ l_linestatus\n\
> \order by\n\
> \ l_returnflag,\n\
> \ l_linestatus")
> ,("Q2","\n\
> \select\n\
> \ s_acctbal,\n\
> \ s_name,\n\
> \ n_name,\n\
> \ p_partkey,\n\
> \ p_mfgr,\n\
> \ s_address,\n\
> \ s_phone,\n\
> \ s_comment\n\
> \from\n\
> \ part,\n\
> \ supplier,\n\
> \ partsupp,\n\
> \ nation,\n\
> \ region\n\
> \where\n\
> \ p_partkey = ps_partkey\n\
> \ and s_suppkey = ps_suppkey\n\
> \ and p_size = 15\n\
> \ and p_type like '%BRASS'\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_regionkey = r_regionkey\n\
> \ and r_name = 'EUROPE'\n\
> \ and ps_supplycost = (\n\
> \ select\n\
> \ min(ps_supplycost)\n\
> \ from\n\
> \ partsupp,\n\
> \ supplier,\n\
> \ nation,\n\
> \ region\n\
> \ where\n\
> \ p_partkey = ps_partkey\n\
> \ and s_suppkey = ps_suppkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_regionkey = r_regionkey\n\
> \ and r_name = 'EUROPE'\n\
> \ )\n\
> \order by\n\
> \ s_acctbal desc,\n\
> \ n_name,\n\
> \ s_name,\n\
> \ p_partkey\n\
> \limit 100")
> ,("Q3","\n\
> \ select\n\
> \ l_orderkey,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as revenue,\n\
> \ o_orderdate,\n\
> \ o_shippriority\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem\n\
> \ where\n\
> \ c_mktsegment = 'MACHINERY'\n\
> \ and c_custkey = o_custkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and o_orderdate < date '1995-03-21'\n\
> \ and l_shipdate > date '1995-03-21'\n\
> \ group by\n\
> \ l_orderkey,\n\
> \ o_orderdate,\n\
> \ o_shippriority\n\
> \ order by\n\
> \ revenue desc,\n\
> \ o_orderdate\n\
> \ limit 10")
> ,("Q4","\n\
> \ select\n\
> \ o_orderpriority,\n\
> \ count(*) as order_count\n\
> \ from\n\
> \ orders\n\
> \ where\n\
> \ o_orderdate >= date '1996-03-01'\n\
> \ and o_orderdate < date '1996-03-01' + interval '3' month\n\
> \ and exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_orderkey = o_orderkey\n\
> \ and l_commitdate < l_receiptdate\n\
> \ )\n\
> \ group by\n\
> \ o_orderpriority\n\
> \ order by\n\
> \ o_orderpriority")
> ,("Q5","\n\
> \ select\n\
> \ n_name,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as revenue\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem,\n\
> \ supplier,\n\
> \ nation,\n\
> \ region\n\
> \ where\n\
> \ c_custkey = o_custkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and l_suppkey = s_suppkey\n\
> \ and c_nationkey = s_nationkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_regionkey = r_regionkey\n\
> \ and r_name = 'EUROPE'\n\
> \ and o_orderdate >= date '1997-01-01'\n\
> \ and o_orderdate < date '1997-01-01' + interval '1' year\n\
> \ group by\n\
> \ n_name\n\
> \ order by\n\
> \ revenue desc")
> ,("Q6","\n\
> \ select\n\
> \ sum(l_extendedprice * l_discount) as revenue\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_shipdate >= date '1997-01-01'\n\
> \ and l_shipdate < date '1997-01-01' + interval '1' year\n\
> \ and l_discount between 0.07 - 0.01 and 0.07 + 0.01\n\
> \ and l_quantity < 24")
> ,("Q7","\n\
> \ select\n\
> \ supp_nation,\n\
> \ cust_nation,\n\
> \ l_year,\n\
> \ sum(volume) as revenue\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ n1.n_name as supp_nation,\n\
> \ n2.n_name as cust_nation,\n\
> \ extract(year from l_shipdate) as l_year,\n\
> \ l_extendedprice * (1 - l_discount) as volume\n\
> \ from\n\
> \ supplier,\n\
> \ lineitem,\n\
> \ orders,\n\
> \ customer,\n\
> \ nation n1,\n\
> \ nation n2\n\
> \ where\n\
> \ s_suppkey = l_suppkey\n\
> \ and o_orderkey = l_orderkey\n\
> \ and c_custkey = o_custkey\n\
> \ and s_nationkey = n1.n_nationkey\n\
> \ and c_nationkey = n2.n_nationkey\n\
> \ and (\n\
> \ (n1.n_name = 'PERU' and n2.n_name = 'IRAQ')\n\
> \ or (n1.n_name = 'IRAQ' and n2.n_name = 'PERU')\n\
> \ )\n\
> \ and l_shipdate between date '1995-01-01' and date '1996-12-31'\n\
> \ ) as shipping\n\
> \ group by\n\
> \ supp_nation,\n\
> \ cust_nation,\n\
> \ l_year\n\
> \ order by\n\
> \ supp_nation,\n\
> \ cust_nation,\n\
> \ l_year")
> ,("Q8","\n\
> \ select\n\
> \ o_year,\n\
> \ sum(case\n\
> \ when nation = 'IRAQ' then volume\n\
> \ else 0\n\
> \ end) / sum(volume) as mkt_share\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ extract(year from o_orderdate) as o_year,\n\
> \ l_extendedprice * (1 - l_discount) as volume,\n\
> \ n2.n_name as nation\n\
> \ from\n\
> \ part,\n\
> \ supplier,\n\
> \ lineitem,\n\
> \ orders,\n\
> \ customer,\n\
> \ nation n1,\n\
> \ nation n2,\n\
> \ region\n\
> \ where\n\
> \ p_partkey = l_partkey\n\
> \ and s_suppkey = l_suppkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and o_custkey = c_custkey\n\
> \ and c_nationkey = n1.n_nationkey\n\
> \ and n1.n_regionkey = r_regionkey\n\
> \ and r_name = 'MIDDLE EAST'\n\
> \ and s_nationkey = n2.n_nationkey\n\
> \ and o_orderdate between date '1995-01-01' and date '1996-12-31'\n\
> \ and p_type = 'STANDARD ANODIZED BRASS'\n\
> \ ) as all_nations\n\
> \ group by\n\
> \ o_year\n\
> \ order by\n\
> \ o_year")
> ,("Q9","\n\
> \ select\n\
> \ nation,\n\
> \ o_year,\n\
> \ sum(amount) as sum_profit\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ n_name as nation,\n\
> \ extract(year from o_orderdate) as o_year,\n\
> \ l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount\n\
> \ from\n\
> \ part,\n\
> \ supplier,\n\
> \ lineitem,\n\
> \ partsupp,\n\
> \ orders,\n\
> \ nation\n\
> \ where\n\
> \ s_suppkey = l_suppkey\n\
> \ and ps_suppkey = l_suppkey\n\
> \ and ps_partkey = l_partkey\n\
> \ and p_partkey = l_partkey\n\
> \ and o_orderkey = l_orderkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and p_name like '%antique%'\n\
> \ ) as profit\n\
> \ group by\n\
> \ nation,\n\
> \ o_year\n\
> \ order by\n\
> \ nation,\n\
> \ o_year desc")
> ,("Q10","\n\
> \ select\n\
> \ c_custkey,\n\
> \ c_name,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as revenue,\n\
> \ c_acctbal,\n\
> \ n_name,\n\
> \ c_address,\n\
> \ c_phone,\n\
> \ c_comment\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem,\n\
> \ nation\n\
> \ where\n\
> \ c_custkey = o_custkey\n\
> \ and l_orderkey = o_orderkey\n\
> \ and o_orderdate >= date '1993-12-01'\n\
> \ and o_orderdate < date '1993-12-01' + interval '3' month\n\
> \ and l_returnflag = 'R'\n\
> \ and c_nationkey = n_nationkey\n\
> \ group by\n\
> \ c_custkey,\n\
> \ c_name,\n\
> \ c_acctbal,\n\
> \ c_phone,\n\
> \ n_name,\n\
> \ c_address,\n\
> \ c_comment\n\
> \ order by\n\
> \ revenue desc\n\
> \ limit 20")
> ,("Q11","\n\
> \ select\n\
> \ ps_partkey,\n\
> \ sum(ps_supplycost * ps_availqty) as value\n\
> \ from\n\
> \ partsupp,\n\
> \ supplier,\n\
> \ nation\n\
> \ where\n\
> \ ps_suppkey = s_suppkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'CHINA'\n\
> \ group by\n\
> \ ps_partkey having\n\
> \ sum(ps_supplycost * ps_availqty) > (\n\
> \ select\n\
> \ sum(ps_supplycost * ps_availqty) * 0.0001000000\n\
> \ from\n\
> \ partsupp,\n\
> \ supplier,\n\
> \ nation\n\
> \ where\n\
> \ ps_suppkey = s_suppkey\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'CHINA'\n\
> \ )\n\
> \ order by\n\
> \ value desc")
> ,("Q12","\n\
> \ select\n\
> \ l_shipmode,\n\
> \ sum(case\n\
> \ when o_orderpriority = '1-URGENT'\n\
> \ or o_orderpriority = '2-HIGH'\n\
> \ then 1\n\
> \ else 0\n\
> \ end) as high_line_count,\n\
> \ sum(case\n\
> \ when o_orderpriority <> '1-URGENT'\n\
> \ and o_orderpriority <> '2-HIGH'\n\
> \ then 1\n\
> \ else 0\n\
> \ end) as low_line_count\n\
> \ from\n\
> \ orders,\n\
> \ lineitem\n\
> \ where\n\
> \ o_orderkey = l_orderkey\n\
> \ and l_shipmode in ('AIR', 'RAIL')\n\
> \ and l_commitdate < l_receiptdate\n\
> \ and l_shipdate < l_commitdate\n\
> \ and l_receiptdate >= date '1994-01-01'\n\
> \ and l_receiptdate < date '1994-01-01' + interval '1' year\n\
> \ group by\n\
> \ l_shipmode\n\
> \ order by\n\
> \ l_shipmode")
> ,("Q13","\n\
> \ select\n\
> \ c_count,\n\
> \ count(*) as custdist\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ c_custkey,\n\
> \ count(o_orderkey)\n\
> \ from\n\
> \ customer left outer join orders on\n\
> \ c_custkey = o_custkey\n\
> \ and o_comment not like '%pending%requests%'\n\
> \ group by\n\
> \ c_custkey\n\
> \ ) as c_orders (c_custkey, c_count)\n\
> \ group by\n\
> \ c_count\n\
> \ order by\n\
> \ custdist desc,\n\
> \ c_count desc")
> ,("Q14","\n\
> \ select\n\
> \ 100.00 * sum(case\n\
> \ when p_type like 'PROMO%'\n\
> \ then l_extendedprice * (1 - l_discount)\n\
> \ else 0\n\
> \ end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue\n\
> \ from\n\
> \ lineitem,\n\
> \ part\n\
> \ where\n\
> \ l_partkey = p_partkey\n\
> \ and l_shipdate >= date '1994-12-01'\n\
> \ and l_shipdate < date '1994-12-01' + interval '1' month")
> ,("Q15","\n\
> \ /*create view revenue0 (supplier_no, total_revenue) as\n\
> \ select\n\
> \ l_suppkey,\n\
> \ sum(l_extendedprice * (1 - l_discount))\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_shipdate >= date '1995-06-01'\n\
> \ and l_shipdate < date '1995-06-01' + interval '3' month\n\
> \ group by\n\
> \ l_suppkey;*/\n\
> \ with\n\
> \ revenue0 as\n\
> \ (select\n\
> \ l_suppkey as supplier_no,\n\
> \ sum(l_extendedprice * (1 - l_discount)) as total_revenue\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_shipdate >= date '1995-06-01'\n\
> \ and l_shipdate < date '1995-06-01' + interval '3' month\n\
> \ group by\n\
> \ l_suppkey)\n\
> \ select\n\
> \ s_suppkey,\n\
> \ s_name,\n\
> \ s_address,\n\
> \ s_phone,\n\
> \ total_revenue\n\
> \ from\n\
> \ supplier,\n\
> \ revenue0\n\
> \ where\n\
> \ s_suppkey = supplier_no\n\
> \ and total_revenue = (\n\
> \ select\n\
> \ max(total_revenue)\n\
> \ from\n\
> \ revenue0\n\
> \ )\n\
> \ order by\n\
> \ s_suppkey")
> ,("Q16","\n\
> \ select\n\
> \ p_brand,\n\
> \ p_type,\n\
> \ p_size,\n\
> \ count(distinct ps_suppkey) as supplier_cnt\n\
> \ from\n\
> \ partsupp,\n\
> \ part\n\
> \ where\n\
> \ p_partkey = ps_partkey\n\
> \ and p_brand <> 'Brand#15'\n\
> \ and p_type not like 'MEDIUM BURNISHED%'\n\
> \ and p_size in (39, 26, 18, 45, 19, 1, 3, 9)\n\
> \ and ps_suppkey not in (\n\
> \ select\n\
> \ s_suppkey\n\
> \ from\n\
> \ supplier\n\
> \ where\n\
> \ s_comment like '%Customer%Complaints%'\n\
> \ )\n\
> \ group by\n\
> \ p_brand,\n\
> \ p_type,\n\
> \ p_size\n\
> \ order by\n\
> \ supplier_cnt desc,\n\
> \ p_brand,\n\
> \ p_type,\n\
> \ p_size")
> ,("Q17","\n\
> \ select\n\
> \ sum(l_extendedprice) / 7.0 as avg_yearly\n\
> \ from\n\
> \ lineitem,\n\
> \ part\n\
> \ where\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#52'\n\
> \ and p_container = 'JUMBO CAN'\n\
> \ and l_quantity < (\n\
> \ select\n\
> \ 0.2 * avg(l_quantity)\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_partkey = p_partkey\n\
> \ )")
> ,("Q18","\n\
> \ select\n\
> \ c_name,\n\
> \ c_custkey,\n\
> \ o_orderkey,\n\
> \ o_orderdate,\n\
> \ o_totalprice,\n\
> \ sum(l_quantity)\n\
> \ from\n\
> \ customer,\n\
> \ orders,\n\
> \ lineitem\n\
> \ where\n\
> \ o_orderkey in (\n\
> \ select\n\
> \ l_orderkey\n\
> \ from\n\
> \ lineitem\n\
> \ group by\n\
> \ l_orderkey having\n\
> \ sum(l_quantity) > 313\n\
> \ )\n\
> \ and c_custkey = o_custkey\n\
> \ and o_orderkey = l_orderkey\n\
> \ group by\n\
> \ c_name,\n\
> \ c_custkey,\n\
> \ o_orderkey,\n\
> \ o_orderdate,\n\
> \ o_totalprice\n\
> \ order by\n\
> \ o_totalprice desc,\n\
> \ o_orderdate\n\
> \ limit 100")
> ,("Q19","\n\
> \ select\n\
> \ sum(l_extendedprice* (1 - l_discount)) as revenue\n\
> \ from\n\
> \ lineitem,\n\
> \ part\n\
> \ where\n\
> \ (\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#43'\n\
> \ and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')\n\
> \ and l_quantity >= 3 and l_quantity <= 3 + 10\n\
> \ and p_size between 1 and 5\n\
> \ and l_shipmode in ('AIR', 'AIR REG')\n\
> \ and l_shipinstruct = 'DELIVER IN PERSON'\n\
> \ )\n\
> \ or\n\
> \ (\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#25'\n\
> \ and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')\n\
> \ and l_quantity >= 10 and l_quantity <= 10 + 10\n\
> \ and p_size between 1 and 10\n\
> \ and l_shipmode in ('AIR', 'AIR REG')\n\
> \ and l_shipinstruct = 'DELIVER IN PERSON'\n\
> \ )\n\
> \ or\n\
> \ (\n\
> \ p_partkey = l_partkey\n\
> \ and p_brand = 'Brand#24'\n\
> \ and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')\n\
> \ and l_quantity >= 22 and l_quantity <= 22 + 10\n\
> \ and p_size between 1 and 15\n\
> \ and l_shipmode in ('AIR', 'AIR REG')\n\
> \ and l_shipinstruct = 'DELIVER IN PERSON'\n\
> \ )")
> ,("Q20","\n\
> \ select\n\
> \ s_name,\n\
> \ s_address\n\
> \ from\n\
> \ supplier,\n\
> \ nation\n\
> \ where\n\
> \ s_suppkey in (\n\
> \ select\n\
> \ ps_suppkey\n\
> \ from\n\
> \ partsupp\n\
> \ where\n\
> \ ps_partkey in (\n\
> \ select\n\
> \ p_partkey\n\
> \ from\n\
> \ part\n\
> \ where\n\
> \ p_name like 'lime%'\n\
> \ )\n\
> \ and ps_availqty > (\n\
> \ select\n\
> \ 0.5 * sum(l_quantity)\n\
> \ from\n\
> \ lineitem\n\
> \ where\n\
> \ l_partkey = ps_partkey\n\
> \ and l_suppkey = ps_suppkey\n\
> \ and l_shipdate >= date '1994-01-01'\n\
> \ and l_shipdate < date '1994-01-01' + interval '1' year\n\
> \ )\n\
> \ )\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'VIETNAM'\n\
> \ order by\n\
> \ s_name")
> ,("Q21","\n\
> \ select\n\
> \ s_name,\n\
> \ count(*) as numwait\n\
> \ from\n\
> \ supplier,\n\
> \ lineitem l1,\n\
> \ orders,\n\
> \ nation\n\
> \ where\n\
> \ s_suppkey = l1.l_suppkey\n\
> \ and o_orderkey = l1.l_orderkey\n\
> \ and o_orderstatus = 'F'\n\
> \ and l1.l_receiptdate > l1.l_commitdate\n\
> \ and exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ lineitem l2\n\
> \ where\n\
> \ l2.l_orderkey = l1.l_orderkey\n\
> \ and l2.l_suppkey <> l1.l_suppkey\n\
> \ )\n\
> \ and not exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ lineitem l3\n\
> \ where\n\
> \ l3.l_orderkey = l1.l_orderkey\n\
> \ and l3.l_suppkey <> l1.l_suppkey\n\
> \ and l3.l_receiptdate > l3.l_commitdate\n\
> \ )\n\
> \ and s_nationkey = n_nationkey\n\
> \ and n_name = 'INDIA'\n\
> \ group by\n\
> \ s_name\n\
> \ order by\n\
> \ numwait desc,\n\
> \ s_name\n\
> \ limit 100")
> ,("Q22","\n\
> \ select\n\
> \ cntrycode,\n\
> \ count(*) as numcust,\n\
> \ sum(c_acctbal) as totacctbal\n\
> \ from\n\
> \ (\n\
> \ select\n\
> \ substring(c_phone from 1 for 2) as cntrycode,\n\
> \ c_acctbal\n\
> \ from\n\
> \ customer\n\
> \ where\n\
> \ substring(c_phone from 1 for 2) in\n\
> \ ('41', '28', '39', '21', '24', '29', '44')\n\
> \ and c_acctbal > (\n\
> \ select\n\
> \ avg(c_acctbal)\n\
> \ from\n\
> \ customer\n\
> \ where\n\
> \ c_acctbal > 0.00\n\
> \ and substring(c_phone from 1 for 2) in\n\
> \ ('41', '28', '39', '21', '24', '29', '44')\n\
> \ )\n\
> \ and not exists (\n\
> \ select\n\
> \ *\n\
> \ from\n\
> \ orders\n\
> \ where\n\
> \ o_custkey = c_custkey\n\
> \ )\n\
> \ ) as custsale\n\
> \ group by\n\
> \ cntrycode\n\
> \ order by\n\
> \ cntrycode")
> ]