TPC-H测试超详细介绍

TPC-H测试超详细介绍,第1张

TPC-H测试超详细介绍

版权说明: 本文由博主keep丶原创,转载请注明出处。
原文地址: https://blog.csdn.net/qq_38688267/article/details/122535189

TPC-H测试

简介工具准备

下载编译 生成测试数据

初始化表结构

PGHIVEMySQL 使用DBGEN生成数据加载数据文件到DB

PGHIVEMySQL 标准测试SQL参考

简介

  TPC-H(商业智能计算测试) 是美国交易处理效能委员会(TPC,Transaction Processing Performance Council) 组织制定的用来模拟决策支持类应用的一个测试集.目前,在学术界和工业界普遍采用它来评价决策支持技术方面应用的性能. 这种商业测试可以全方位评测系统的整体商业计算综合能力,对厂商的要求更高,同时也具有普遍的商业实用意义,目前在银行信贷分析和xyk分析、电信运营分析、税收分析、烟草行业决策分析中都有广泛的应用。

官网:http://www.tpc.org/tpch/

工具准备 下载

官方下载地址:http://tpc.org/tpc_documents_current_versions/download_programs/tools-download-request5.asp?bm_type=TPC-H&bm_vers=3.0.0&mode=CURRENT-ONLYTPC-HV3.0.0资源地址:https://download.csdn.net/download/qq_38688267/75664932 编译

  作者的数据库在Linux服务器上,因此是在Linux上编译,如果是windows系统,则使用gcc命令编译,请参考https://blog.csdn.net/qilimi1053620912/article/details/88573017
  
  具体步骤如下:

# 解压
unzip master.zip
# 解压后得到tpch-dbgen-master文件夹
cd tpch-dbgen-master

# 修改makefile.suite
vim makefile.suite

# CC      = gcc
# DATAbase= ORACLE
# MACHINE = LINUX
# WORKLOAD = TPCH
## DATAbase和MACHINE根据实际情况和文件中的提示填写
## DATAbase目前支持INFORMIX, DB2, TDAT (Teradata), SQLSERVER, SYbase, ORACLE。如果是HIVE、PG、MySQL之类的都可以填ORACLE.

# 编译
make -f makefile.suite
# 编译完成后会生成dbgen文件,如果没有或者报错则表示编译错误,需要再检查一下makefile.suite文件内容。
生成测试数据 初始化表结构

  在tpch-dbgen-master/dss.ddl中定义了表初始化语句,部分数据库可能语法不一样,稍微改一下其语法即可,下文将以postgresql, hive, mysql为例,说明其建表语句的变化。

PG

  无需变化,直接使用即可。

HIVE

  hive数据库需要指定一下列分隔字符为’|’,因为dbgen生成的数据是以’|'符号分隔的。

CREATE TABLE NATION ( N_NATIonKEY INTEGER, N_NAME CHAR ( 25 ), N_REGIonKEY INTEGER, N_COMMENT VARCHAR ( 152 ) ) ROW format delimited fields terminated BY '|';
CREATE TABLE REGION ( R_REGIonKEY INTEGER, R_NAME CHAR ( 25 ), R_COMMENT VARCHAR ( 152 ) ) ROW format delimited fields terminated BY '|';
CREATE TABLE PART (P_PARTKEY INTEGER,P_NAME VARCHAR ( 55 ),P_MFGR CHAR ( 25 ),P_BRAND CHAR ( 10 ),P_TYPE VARCHAR ( 25 ),P_SIZE INTEGER,P_ConTAINER CHAR ( 10 ),P_RETAILPRICE DECIMAL ( 15, 2 ),P_COMMENT VARCHAR ( 23 ) ) ROW format delimited fields terminated BY '|';
CREATE TABLE SUPPLIER (S_SUPPKEY INTEGER,S_NAME CHAR ( 25 ),S_ADDRESS VARCHAR ( 40 ),S_NATIonKEY INTEGER,S_PHONE CHAR ( 15 ),S_ACCTBAL DECIMAL ( 15, 2 ),S_COMMENT VARCHAR ( 101 ) ) ROW format delimited fields terminated BY '|';
CREATE TABLE PARTSUPP ( PS_PARTKEY INTEGER, PS_SUPPKEY INTEGER, PS_AVAILQTY INTEGER, PS_SUPPLYCOST DECIMAL ( 15, 2 ), PS_COMMENT VARCHAR ( 199 ) ) ROW format delimited fields terminated BY '|';
CREATE TABLE CUSTOMER (C_CUSTKEY INTEGER,C_NAME VARCHAR ( 25 ),C_ADDRESS VARCHAR ( 40 ),C_NATIonKEY INTEGER,C_PHONE CHAR ( 15 ),C_ACCTBAL DECIMAL ( 15, 2 ),C_MKTSEGMENT CHAR ( 10 ),C_COMMENT VARCHAR ( 117 ) ) ROW format delimited fields terminated BY '|';
CREATE TABLE ORDERS (O_ORDERKEY INTEGER,O_CUSTKEY INTEGER,O_ORDERSTATUS CHAR ( 1 ),O_TOTALPRICE DECIMAL ( 15, 2 ),O_ORDERDATE DATE,O_ORDERPRIORITY CHAR ( 15 ),O_CLERK CHAR ( 15 ),O_SHIPPRIORITY INTEGER,O_COMMENT VARCHAR ( 79 ) ) ROW format delimited fields terminated BY '|';
CREATE TABLE LINEITEM (L_ORDERKEY INTEGER,L_PARTKEY INTEGER,L_SUPPKEY INTEGER,L_LINENUMBER INTEGER,L_QUANTITY DECIMAL ( 15, 2 ),L_EXTENDEDPRICE DECIMAL ( 15, 2 ),L_DISCOUNT DECIMAL ( 15, 2 ),L_TAX DECIMAL ( 15, 2 ),L_RETURNFLAG CHAR ( 1 ),L_LINESTATUS CHAR ( 1 ),L_SHIPDATE DATE,L_COMMITDATE DATE,L_RECEIPTDATE DATE,L_SHIPINSTRUCT CHAR ( 25 ),L_SHIPMODE CHAR ( 10 ),L_COMMENT VARCHAR ( 44 ) ) ROW format delimited fields terminated BY '|';
MySQL

  mysql需要将Integer等数据类型改成bigint或者int,根据需要测试的数据量来定。
  

使用DBGEN生成数据

  通过tpch-dbgen-master下编译出来的dbgen生成数据,具体语法如下:
  ./dbgen -s 1000 -C 1 -f &

  数据量的大小对查询速度有直接的影响,TPC-H中使用SF描述数据量,1SF对应1 GB单位。1000SF,即1 TB。1SF对应的数据量只是8个表的总数据量不包括索引等空间占用,准备数据时需预留更多空间。
  -s表示sf值,如-s 1表示生成1G数据:
    -s 0.16最大表lineitem约96万条数据
    -s 1.6最大表lineitem约960万条数据
    -s 16最大表lineitem约0.96亿条数据
    -s 20最大表lineitem约1.2亿条数据
  -S表示当前命令生成第几个 chunk。
  -C表示一共分成几个chunk。一条语句只能生成一个 chunk。
  -f表示强制生成,会替换之前生成的.tbl文件

更多dbgen命令说明请使用./dbgen --help查看:

-C – separate data set into chunks (requires -S, default: 1)
-f – force. Overwrite existing files
-h – display this message
-q – enable QUIET mode
-s – set Scale Factor (SF) to (default: 1)
-S – build the th step of the data/update set (used with -C or -U)
-U – generate update sets
-v – enable VERBOSE mode
-b – load distributions for (default: dists.dss)
-d – split deletes between files (requires -U)
-i – split inserts between files (requires -U)
-T c – generate cutomers ONLY
-T l – generate nation/region ONLY
-T L – generate lineitem ONLY
-T n – generate nation ONLY
-T o – generate orders/lineitem ONLY
-T O – generate orders ONLY
-T p – generate parts/partsupp ONLY
-T P – generate parts ONLY
-T r – generate region ONLY
-T s – generate suppliers ONLY
-T S – generate partsupp ONLY

To generate the SF=1 (1GB), validation database population, use:
  dbgen -vf -s 1
To generate updates for a SF=1 (1GB), use:
  dbgen -v -U 1 -s 1

加载数据文件到DB

  作者的工作路径是/opt/perfor_test/tpch-dbgen-master,下文中的命令请根据实际路径修改。如果是windows系统,则使用D:\customer.tbl之类的路径名。

PG
copy customer from '/opt/perfor_test/tpch-dbgen-master/customer.tbl' DELIMITER '|';
copy lineitem from '/opt/perfor_test/tpch-dbgen-master/lineitem.tbl' DELIMITER '|';
copy orders from '/opt/perfor_test/tpch-dbgen-master/orders.tbl' DELIMITER '|';
copy partsupp from '/opt/perfor_test/tpch-dbgen-master/partsupp.tbl' DELIMITER '|';
copy part from '/opt/perfor_test/tpch-dbgen-master/part.tbl' DELIMITER '|';
copy supplier from '/opt/perfor_test/tpch-dbgen-master/supplier.tbl' DELIMITER '|';
copy nation from '/opt/perfor_test/tpch-dbgen-master/nation.tbl' DELIMITER '|';
copy region from '/opt/perfor_test/tpch-dbgen-master/region.tbl' DELIMITER '|';
HIVE
load data local inpath '/opt/perfor_test/tpch-dbgen-master/customer.tbl' overwrite into table customer;
load data local inpath '/opt/perfor_test/tpch-dbgen-master/lineitem.tbl' overwrite into table lineitem;
load data local inpath '/opt/perfor_test/tpch-dbgen-master/nation.tbl' overwrite into table nation;
load data local inpath '/opt/perfor_test/tpch-dbgen-master/orders.tbl' overwrite into table orders;
load data local inpath '/opt/perfor_test/tpch-dbgen-master/partsupp.tbl' overwrite into table partsupp;
load data local inpath '/opt/perfor_test/tpch-dbgen-master/part.tbl' overwrite into table part;
load data local inpath '/opt/perfor_test/tpch-dbgen-master/region.tbl' overwrite into table region;
load data local inpath '/opt/perfor_test/tpch-dbgen-master/supplier.tbl' overwrite into table supplier;
MySQL
LOAD DATA LOCAL INFILE 'D:\customer.tbl' INTO TABLE customer FIELDS TERMINATED BY '|';
LOAD DATA LOCAL INFILE 'D:\lineitem.tbl' INTO TABLE lineitem FIELDS TERMINATED BY '|';
LOAD DATA LOCAL INFILE 'D:\nation.tbl' INTO TABLE nation FIELDS TERMINATED BY '|';
LOAD DATA LOCAL INFILE 'D:\orders.tbl' INTO TABLE orders FIELDS TERMINATED BY '|';
LOAD DATA LOCAL INFILE 'D:\partsupp.tbl' INTO TABLE partsupp FIELDS TERMINATED BY '|';
LOAD DATA LOCAL INFILE 'D:\part.tbl' INTO TABLE part FIELDS TERMINATED BY '|';
LOAD DATA LOCAL INFILE 'D:\region.tbl' INTO TABLE region FIELDS TERMINATED BY '|';
LOAD DATA LOCAL INFILE 'D:\supplier.tbl' INTO TABLE supplier FIELDS TERMINATED BY '|';

标准测试SQL

这里的标准SQL可能不适用与所有数据库,请根据实际情况修改。

-- Q1
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    l_returnflag,
    l_linestatus,
    sum(l_quantity) as sum_qty,
    sum(l_extendedprice) as sum_base_price,
    sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,
    sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,
    avg(l_quantity) as avg_qty,
    avg(l_extendedprice) as avg_price,
    avg(l_discount) as avg_disc,
    count(*) as count_order
from
    lineitem
where
    l_shipdate <= date '1998-12-01' - interval '93 day'
group by
    l_returnflag,
    l_linestatus
order by
    l_returnflag,
    l_linestatus;
    
-- Q2
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    s_acctbal,
    s_name,
    n_name,
    p_partkey,
    p_mfgr,
    s_address,
    s_phone,
    s_comment
from
    part,
    supplier,
    partsupp,
    nation,
    region
where
    p_partkey = ps_partkey
    and s_suppkey = ps_suppkey
    and p_size = 23
    and p_type like '%STEEL'
    and s_nationkey = n_nationkey
    and n_regionkey = r_regionkey
    and r_name = 'EUROPE'
    and ps_supplycost = (
        select
            min(ps_supplycost)
        from
            partsupp,
            supplier,
            nation,
            region
        where
            p_partkey = ps_partkey
            and s_suppkey = ps_suppkey
            and s_nationkey = n_nationkey
            and n_regionkey = r_regionkey
            and r_name = 'EUROPE'
    )
order by
    s_acctbal desc,
    n_name,
    s_name,
    p_partkey
limit 100;

-- Q3
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    l_orderkey,
    sum(l_extendedprice * (1 - l_discount)) as revenue,
    o_orderdate,
    o_shippriority
from
    customer,
    orders,
    lineitem
where
    c_mktsegment = 'MACHINERY'
    and c_custkey = o_custkey
    and l_orderkey = o_orderkey
    and o_orderdate < date '1995-03-24'
    and l_shipdate > date '1995-03-24'
group by
    l_orderkey,
    o_orderdate,
    o_shippriority
order by
    revenue desc,
    o_orderdate
limit 10;

-- Q4
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    o_orderpriority,
    count(*) as order_count
from
    orders
where
    o_orderdate >= date '1996-08-01'
    and o_orderdate < date '1996-08-01' + interval '3' month
    and exists (
        select
            *
        from
            lineitem
        where
            l_orderkey = o_orderkey
            and l_commitdate < l_receiptdate
    )
group by
    o_orderpriority
order by
    o_orderpriority;
    
-- Q6
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    sum(l_extendedprice * l_discount) as revenue
from
    lineitem
where
    l_shipdate >= date '1994-01-01'
    and l_shipdate < date '1994-01-01' + interval '1' year
    and l_discount between 0.06 - 0.01 and 0.06 + 0.01
    and l_quantity < 24;
    
-- Q7
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    supp_nation,
    cust_nation,
    l_year,
    sum(volume) as revenue
from
    (
        select
            n1.n_name as supp_nation,
            n2.n_name as cust_nation,
            extract(year from l_shipdate) as l_year,
            l_extendedprice * (1 - l_discount) as volume
        from
            supplier,
            lineitem,
            orders,
            customer,
            nation n1,
            nation n2
        where
            s_suppkey = l_suppkey
            and o_orderkey = l_orderkey
            and c_custkey = o_custkey
            and s_nationkey = n1.n_nationkey
            and c_nationkey = n2.n_nationkey
            and (
                (n1.n_name = 'JORDAN' and n2.n_name = 'INDONESIA')
                or (n1.n_name = 'INDONESIA' and n2.n_name = 'JORDAN')
            )
            and l_shipdate between date '1995-01-01' and date '1996-12-31'
    ) as shipping
group by
    supp_nation,
    cust_nation,
    l_year
order by
    supp_nation,
    cust_nation,
    l_year;

-- Q8
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    o_year,
    sum(case
        when nation = 'INDONESIA' then volume
        else 0
    end) / sum(volume) as mkt_share
from
    (
        select
            extract(year from o_orderdate) as o_year,
            l_extendedprice * (1 - l_discount) as volume,
            n2.n_name as nation
        from
            part,
            supplier,
            lineitem,
            orders,
            customer,
            nation n1,
            nation n2,
            region
        where
            p_partkey = l_partkey
            and s_suppkey = l_suppkey
            and l_orderkey = o_orderkey
            and o_custkey = c_custkey
            and c_nationkey = n1.n_nationkey
            and n1.n_regionkey = r_regionkey
            and r_name = 'ASIA'
            and s_nationkey = n2.n_nationkey
            and o_orderdate between date '1995-01-01' and date '1996-12-31'
            and p_type = 'STANDARD BRUSHED BRASS'
    ) as all_nations
group by
    o_year
order by
    o_year;
    
-- Q9
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    nation,
    o_year,
    sum(amount) as sum_profit
from
    (
        select
            n_name as nation,
            extract(year from o_orderdate) as o_year,
            l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount
        from
            part,
            supplier,
            lineitem,
            partsupp,
            orders,
            nation
        where
            s_suppkey = l_suppkey
            and ps_suppkey = l_suppkey
            and ps_partkey = l_partkey
            and p_partkey = l_partkey
            and o_orderkey = l_orderkey
            and s_nationkey = n_nationkey
            and p_name like '%chartreuse%'
    ) as profit
group by
    nation,
    o_year
order by
    nation,
    o_year desc;
    
-- Q10
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    c_custkey,
    c_name,
    sum(l_extendedprice * (1 - l_discount)) as revenue,
    c_acctbal,
    n_name,
    c_address,
    c_phone,
    c_comment
from
    customer,
    orders,
    lineitem,
    nation
where
    c_custkey = o_custkey
    and l_orderkey = o_orderkey
    and o_orderdate >= date '1994-08-01'
    and o_orderdate < date '1994-08-01' + interval '3' month
    and l_returnflag = 'R'
    and c_nationkey = n_nationkey
group by
    c_custkey,
    c_name,
    c_acctbal,
    c_phone,
    n_name,
    c_address,
    c_comment
order by
    revenue desc
limit 20;

-- Q11
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    ps_partkey,
    sum(ps_supplycost * ps_availqty) as value
from
    partsupp,
    supplier,
    nation
where
    ps_suppkey = s_suppkey
    and s_nationkey = n_nationkey
    and n_name = 'INDONESIA'
group by
    ps_partkey having
        sum(ps_supplycost * ps_availqty) > (
            select
                sum(ps_supplycost * ps_availqty) * 0.0001000000
            from
                partsupp,
                supplier,
                nation
            where
                ps_suppkey = s_suppkey
                and s_nationkey = n_nationkey
                and n_name = 'INDONESIA'
        )
order by
    value desc;

-- Q12
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    l_shipmode,
    sum(case
        when o_orderpriority = '1-URGENT'
            or o_orderpriority = '2-HIGH'
            then 1
        else 0
    end) as high_line_count,
    sum(case
        when o_orderpriority <> '1-URGENT'
            and o_orderpriority <> '2-HIGH'
            then 1
        else 0
    end) as low_line_count
from
    orders,
    lineitem
where
    o_orderkey = l_orderkey
    and l_shipmode in ('REG AIR', 'TRUCK')
    and l_commitdate < l_receiptdate
    and l_shipdate < l_commitdate
    and l_receiptdate >= date '1994-01-01'
    and l_receiptdate < date '1994-01-01' + interval '1' year
group by
    l_shipmode
order by
    l_shipmode;
    
-- Q13
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    c_count,
    count(*) as custdist
from
    (
        select
            c_custkey,
            count(o_orderkey)
        from
            customer left outer join orders on
                c_custkey = o_custkey
                and o_comment not like '%pending%requests%'
        group by
            c_custkey
    ) as c_orders (c_custkey, c_count)
group by
    c_count
order by
    custdist desc,
    c_count desc;
    
-- Q14
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    100.00 * sum(case
        when p_type like 'PROMO%'
            then l_extendedprice * (1 - l_discount)
        else 0
    end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue
from
    lineitem,
    part
where
    l_partkey = p_partkey
    and l_shipdate >= date '1994-11-01'
    and l_shipdate < date '1994-11-01' + interval '1' month;
    
-- Q15
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
create view revenue0 (supplier_no, total_revenue) as
    select
        l_suppkey,
        sum(l_extendedprice * (1 - l_discount))
    from
        lineitem
    where
        l_shipdate >= date '1997-10-01'
        and l_shipdate < date '1997-10-01' + interval '3' month
    group by
        l_suppkey;
select
    s_suppkey,
    s_name,
    s_address,
    s_phone,
    total_revenue
from
    supplier,
    revenue0
where
    s_suppkey = supplier_no
    and total_revenue = (
        select
            max(total_revenue)
        from
            revenue0
    )
order by
    s_suppkey;
drop view revenue0;

-- Q16
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    p_brand,
    p_type,
    p_size,
    count(distinct ps_suppkey) as supplier_cnt
from
    partsupp,
    part
where
    p_partkey = ps_partkey
    and p_brand <> 'Brand#44'
    and p_type not like 'SMALL BURNISHED%'
    and p_size in (36, 27, 34, 45, 11, 6, 25, 16)
    and ps_suppkey not in (
        select
            s_suppkey
        from
            supplier
        where
            s_comment like '%Customer%Complaints%'
    )
group by
    p_brand,
    p_type,
    p_size
order by
    supplier_cnt desc,
    p_brand,
    p_type,
    p_size;

-- Q17
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    sum(l_extendedprice) / 7.0 as avg_yearly
from
    lineitem,
    part
where
    p_partkey = l_partkey
    and p_brand = 'Brand#42'
    and p_container = 'JUMBO PACK'
    and l_quantity < (
        select
            0.2 * avg(l_quantity)
        from
            lineitem
        where
            l_partkey = p_partkey
    );
    
-- Q18
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    c_name,
    c_custkey,
    o_orderkey,
    o_orderdate,
    o_totalprice,
    sum(l_quantity)
from
    customer,
    orders,
    lineitem
where
    o_orderkey in (
        select
            l_orderkey
        from
            lineitem
        group by
            l_orderkey having
                sum(l_quantity) > 312
    )
    and c_custkey = o_custkey
    and o_orderkey = l_orderkey
group by
    c_name,
    c_custkey,
    o_orderkey,
    o_orderdate,
    o_totalprice
order by
    o_totalprice desc,
    o_orderdate
limit 100;

-- Q19
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    sum(l_extendedprice* (1 - l_discount)) as revenue
from
    lineitem,
    part
where
    (
        p_partkey = l_partkey
        and p_brand = 'Brand#43'
        and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')
        and l_quantity >= 5 and l_quantity <= 5 + 10
        and p_size between 1 and 5
        and l_shipmode in ('AIR', 'AIR REG')
        and l_shipinstruct = 'DELIVER IN PERSON'
    )
    or
    (
        p_partkey = l_partkey
        and p_brand = 'Brand#45'
        and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')
        and l_quantity >= 12 and l_quantity <= 12 + 10
        and p_size between 1 and 10
        and l_shipmode in ('AIR', 'AIR REG')
        and l_shipinstruct = 'DELIVER IN PERSON'
    )
    or
    (
        p_partkey = l_partkey
        and p_brand = 'Brand#11'
        and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')
        and l_quantity >= 24 and l_quantity <= 24 + 10
        and p_size between 1 and 15
        and l_shipmode in ('AIR', 'AIR REG')
        and l_shipinstruct = 'DELIVER IN PERSON'
    );

-- Q20
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    s_name,
    s_address
from
    supplier,
    nation
where
    s_suppkey in (
        select
            ps_suppkey
        from
            partsupp
        where
            ps_partkey in (
                select
                    p_partkey
                from
                    part
                where
                    p_name like 'magenta%'
            )
            and ps_availqty > (
                select
                    0.5 * sum(l_quantity)
                from
                    lineitem
                where
                    l_partkey = ps_partkey
                    and l_suppkey = ps_suppkey
                    and l_shipdate >= date '1996-01-01'
                    and l_shipdate < date '1996-01-01' + interval '1' year
            )
    )
    and s_nationkey = n_nationkey
    and n_name = 'RUSSIA'
order by
    s_name;

-- Q21
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
    s_name,
    count(*) as numwait
from
    supplier,
    lineitem l1,
    orders,
    nation
where
    s_suppkey = l1.l_suppkey
    and o_orderkey = l1.l_orderkey
    and o_orderstatus = 'F'
    and l1.l_receiptdate > l1.l_commitdate
    and exists (
        select
            *
        from
            lineitem l2
        where
            l2.l_orderkey = l1.l_orderkey
            and l2.l_suppkey <> l1.l_suppkey
    )
    and not exists (
        select
            *
        from
            lineitem l3
        where
            l3.l_orderkey = l1.l_orderkey
            and l3.l_suppkey <> l1.l_suppkey
            and l3.l_receiptdate > l3.l_commitdate
    )
    and s_nationkey = n_nationkey
    and n_name = 'MOZAMBIQUE'
group by
    s_name
order by
    numwait desc,
    s_name
limit 100;

-- Q22
-- 开启向量加速引擎,并设置开关变量为on
set laser.enable = on;
select
        cntrycode,
        count(*) as numcust,
        sum(c_acctbal) as totacctbal
from
        (
                select
                        substring(c_phone from 1 for 2) as cntrycode,
                        c_acctbal
                from
                        customer
                where
                        substring(c_phone from 1 for 2) in
                                ('13', '31', '23', '29', '30', '18', '17')
                        and c_acctbal > (
                                select
                                        avg(c_acctbal)
                                from
                                        customer
                                where
                                        c_acctbal > 0.00
                                        and substring(c_phone from 1 for 2) in
                                                ('13', '31', '23', '29', '30', '18', '17')
                        )
                        and not exists (
                                select
                                        *
                                from
                                        orders
                                where
                                        o_custkey = c_custkey
                        )
        ) as custsale
group by
        cntrycode
order by
        cntrycode;
参考

阿里基于TPC-H测试说明1阿里基于TPC-H测试说明2

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原文地址: http://outofmemory.cn/zaji/5709655.html

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