| drop dataverse tpch if exists; |
| create dataverse tpch; |
| |
| |
| use dataverse tpch; |
| |
| create type LineItemType as closed { |
| l_orderkey: int32, |
| l_partkey: int32, |
| l_suppkey: int32, |
| l_linenumber: int32, |
| l_quantity: int32, |
| l_extendedprice: double, |
| l_discount: double, |
| l_tax: double, |
| l_returnflag: string, |
| l_linestatus: string, |
| l_shipdate: string, |
| l_commitdate: string, |
| l_receiptdate: string, |
| l_shipinstruct: string, |
| l_shipmode: string, |
| l_comment: string |
| } |
| |
| create type OrderType as closed { |
| o_orderkey: int32, |
| o_custkey: int32, |
| o_orderstatus: string, |
| o_totalprice: double, |
| o_orderdate: string, |
| o_orderpriority: string, |
| o_clerk: string, |
| o_shippriority: int32, |
| o_comment: string |
| } |
| |
| create type CustomerType as closed { |
| c_custkey: int32, |
| c_name: string, |
| c_address: string, |
| c_nationkey: int32, |
| c_phone: string, |
| c_acctbal: double, |
| c_mktsegment: string, |
| c_comment: string |
| } |
| |
| create type SupplierType as closed { |
| s_suppkey: int32, |
| s_name: string, |
| s_address: string, |
| s_nationkey: int32, |
| s_phone: string, |
| s_acctbal: double, |
| s_comment: string |
| } |
| |
| create type NationType as closed { |
| n_nationkey: int32, |
| n_name: string, |
| n_regionkey: int32, |
| n_comment: string |
| } |
| |
| create type RegionType as closed { |
| r_regionkey: int32, |
| r_name: string, |
| r_comment: string |
| } |
| |
| create type PartType as closed { |
| p_partkey: int32, |
| p_name: string, |
| p_mfgr: string, |
| p_brand: string, |
| p_type: string, |
| p_size: int32, |
| p_container: string, |
| p_retailprice: double, |
| p_comment: string |
| } |
| |
| create type PartSuppType as closed { |
| ps_partkey: int32, |
| ps_suppkey: int32, |
| ps_availqty: int32, |
| ps_supplycost: double, |
| ps_comment: string |
| } |
| |
| create dataset LineItem(LineItemType) |
| partitioned by key l_orderkey, l_linenumber; |
| create dataset Orders(OrderType) |
| partitioned by key o_orderkey; |
| create dataset Supplier(SupplierType) |
| partitioned by key s_suppkey; |
| create dataset Region(RegionType) |
| partitioned by key r_regionkey; |
| create dataset Nation(NationType) |
| partitioned by key n_nationkey; |
| create dataset Part(PartType) |
| partitioned by key p_partkey; |
| create dataset Partsupp(PartSuppType) |
| partitioned by key ps_partkey, ps_suppkey; |
| create dataset Customer(CustomerType) |
| partitioned by key c_custkey; |
| |
| load dataset LineItem |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/lineitem.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| load dataset Orders |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/orders.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| load dataset Supplier |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/supplier.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| load dataset Region |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/region.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| load dataset Nation |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/nation.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| load dataset Part |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/part.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| load dataset Partsupp |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/partsupp.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| load dataset Customer |
| using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter" |
| (("path"="nc1://data/tpch0.001/customer.tbl"),("format"="delimited-text"),("delimiter"="|")) pre-sorted; |
| |
| write output to nc1:"rttest/tpch_q7_volume_shipping.adm"; |
| |
| declare function q7_volume_shipping_tmp(){ |
| for $n1 in dataset('Nation') |
| for $n2 in dataset('Nation') |
| where $n2.n_name='GERMANY' or $n1.n_name='GERMANY' |
| return |
| { |
| "supp_nation": $n1.n_name, |
| "cust_nation": $n2.n_name, |
| "s_nationkey": $n1.n_nationkey, |
| "c_nationkey": $n2.n_nationkey |
| } |
| } |
| |
| for $locs in ( |
| for $loc in ( |
| for $lo in |
| ( |
| for $l in dataset('LineItem') |
| for $o in dataset('Orders') |
| where |
| $o.o_orderkey = $l.l_orderkey and $l.l_shipdate >= '1992-01-01' |
| and $l.l_shipdate <= '1996-12-31' |
| return |
| { |
| "l_shipdate": $l.l_shipdate, |
| "l_extendedprice": $l.l_extendedprice, |
| "l_discount": $l.l_discount, |
| "l_suppkey": $l.l_suppkey, |
| "o_custkey": $o.o_custkey |
| } |
| ) |
| for $c in dataset('Customer') |
| where |
| $c.c_custkey = $lo.o_custkey |
| return |
| { |
| "l_shipdate": $lo.l_shipdate, |
| "l_extendedprice": $lo.l_extendedprice, |
| "l_discount": $lo.l_discount, |
| "l_suppkey": $lo.l_suppkey, |
| "c_nationkey": $c.c_nationkey |
| } |
| ) |
| for $s in dataset('Supplier') |
| where |
| $s.s_suppkey = $loc.l_suppkey |
| return { |
| "l_shipdate": $loc.l_shipdate, |
| "l_extendedprice": $loc.l_extendedprice, |
| "l_discount": $loc.l_discount, |
| "c_nationkey": $loc.c_nationkey, |
| "s_nationkey": $s.s_nationkey |
| } |
| ) |
| for $t in q7_volume_shipping_tmp() |
| where |
| $locs.c_nationkey = $t.c_nationkey and $locs.s_nationkey = $t.s_nationkey |
| let $l_year0 := year($locs.l_shipdate) |
| group by $supp_nation := $t.supp_nation, $cust_nation := $t.cust_nation, $l_year := $l_year0 |
| with $locs |
| let $revenue := sum(for $i in $locs return $i.l_extendedprice * (1 - $i.l_discount)) |
| order by $supp_nation, $cust_nation, $l_year |
| return { |
| "supp_nation": $supp_nation, |
| "cust_nation": $cust_nation, |
| "l_year": $l_year, |
| "revenue": $revenue |
| } |