Some tests for parsing the tpch queries
The changes made to the official syntax are:
1. replace the set rowcount with ansi standard fetch first n rows only
2. replace the create view, query, drop view sequence with a query
using a common table expression
> module Language.SQL.SimpleSQL.Tpch (tpchTests,tpchQueries) where
> import Language.SQL.SimpleSQL.TestTypes
> 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\
> \fetch first 100 rows only")
> ,("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\
> \ fetch first 10 rows only")
> ,("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\
> \ fetch first 20 rows only")
> ,("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\
> \ fetch first 100 rows only")
> ,("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\
> \ fetch first 100 rows only")
> ,("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")
> ]