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tpcc_common.lua
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-- Copyright (C) 2006-2017 Vadim Tkachenko, Percona
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 2 of the License, or
-- (at your option) any later version.
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
-- You should have received a copy of the GNU General Public License
-- along with this program; if not, write to the Free Software
-- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-- -----------------------------------------------------------------------------
-- Common code for TPCC benchmarks.
-- -----------------------------------------------------------------------------
ffi = require("ffi")
ffi.cdef[[
void sb_counter_inc(int, sb_counter_type);
typedef uint32_t useconds_t;
int usleep(useconds_t useconds);
]]
function init()
assert(event ~= nil,
"this script is meant to be included by other TPCC scripts and " ..
"should not be called directly.")
end
if sysbench.cmdline.command == nil then
error("Command is required. Supported commands: prepare, run, cleanup, help")
end
MAXITEMS=100000
DIST_PER_WARE=10
CUST_PER_DIST=3000
-- Command line options
sysbench.cmdline.options = {
scale =
{"Scale factor (warehouses)", 100},
tables =
{"Number of tables", 1},
use_fk =
{"Use foreign keys", 1},
force_pk =
{"Force using auto-inc PK on history table", 0},
trx_level =
{"Transaction isolation level (RC, RR or SER)", "RR"},
enable_purge =
{"Use purge transaction (yes, no)", "no"},
report_csv =
{"Report output in csv (yes, no)", "no"},
mysql_storage_engine =
{"Storage engine, if MySQL is used", "innodb"},
mysql_table_options =
{"Extra table options, if MySQL is used. e.g. 'COLLATE latin1_bin'", ""}
}
function sleep(n)
os.execute("sleep " .. tonumber(n))
end
-- Create the tables and Prepare the dataset. This command supports parallel execution, i.e. will
-- benefit from executing with --threads > 1 as long as --scale > 1
function cmd_prepare()
local drv = sysbench.sql.driver()
local con = drv:connect()
local show_query="SHOW TABLES"
if drv:name() == "mysql" then
con:query("SET FOREIGN_KEY_CHECKS=0")
end
-- create tables in parallel table per thread
for i = sysbench.tid % sysbench.opt.threads + 1, sysbench.opt.tables,
sysbench.opt.threads do
create_tables(drv, con, i)
end
-- make sure all tables are created before we load data
print("Waiting on tables 30 sec\n")
sleep(30)
for i = sysbench.tid % sysbench.opt.threads + 1, sysbench.opt.scale,
sysbench.opt.threads do
load_tables(drv, con, i)
end
end
-- Check consistency
-- benefit from executing with --threads > 1 as long as --scale > 1
function cmd_check()
local drv = sysbench.sql.driver()
local con = drv:connect()
for i = sysbench.tid % sysbench.opt.threads + 1, sysbench.opt.scale,
sysbench.opt.threads do
check_tables(drv, con, i)
end
end
-- Implement parallel prepare and prewarm commands
sysbench.cmdline.commands = {
prepare = {cmd_prepare, sysbench.cmdline.PARALLEL_COMMAND},
check = {cmd_check, sysbench.cmdline.PARALLEL_COMMAND}
}
function create_tables(drv, con, table_num)
local id_index_def, id_def
local engine_def = ""
local extra_table_options = ""
local query
local tinyint_type="smallint"
local datetime_type="timestamp"
if drv:name() == "mysql" or drv:name() == "attachsql" or
drv:name() == "drizzle"
then
engine_def = "/*! ENGINE = " .. sysbench.opt.mysql_storage_engine .. " */"
extra_table_options = sysbench.opt.mysql_table_options or ""
tinyint_type="tinyint"
datetime_type="datetime"
end
print(string.format("Creating tables: %d\n", table_num))
query = string.format([[
CREATE TABLE IF NOT EXISTS warehouse%d (
w_id smallint not null,
w_name varchar(10),
w_street_1 varchar(20),
w_street_2 varchar(20),
w_city varchar(20),
w_state char(2),
w_zip char(9),
w_tax decimal(4,2),
w_ytd decimal(12,2),
primary key (w_id)
) %s %s]],
table_num, engine_def, extra_table_options)
con:query(query)
query = string.format([[
create table IF NOT EXISTS district%d (
d_id ]] .. tinyint_type .. [[ not null,
d_w_id smallint not null,
d_name varchar(10),
d_street_1 varchar(20),
d_street_2 varchar(20),
d_city varchar(20),
d_state char(2),
d_zip char(9),
d_tax decimal(4,2),
d_ytd decimal(12,2),
d_next_o_id int,
primary key (d_w_id, d_id)
) %s %s]],
table_num, engine_def, extra_table_options)
con:query(query)
-- CUSTOMER TABLE
query = string.format([[
create table IF NOT EXISTS customer%d (
c_id int not null,
c_d_id ]] .. tinyint_type .. [[ not null,
c_w_id smallint not null,
c_first varchar(16),
c_middle char(2),
c_last varchar(16),
c_street_1 varchar(20),
c_street_2 varchar(20),
c_city varchar(20),
c_state char(2),
c_zip char(9),
c_phone char(16),
c_since ]] .. datetime_type .. [[,
c_credit char(2),
c_credit_lim bigint,
c_discount decimal(4,2),
c_balance decimal(12,2),
c_ytd_payment decimal(12,2),
c_payment_cnt smallint,
c_delivery_cnt smallint,
c_data text,
PRIMARY KEY(c_w_id, c_d_id, c_id)
) %s %s]],
table_num, engine_def, extra_table_options)
con:query(query)
-- HISTORY TABLE
local hist_auto_inc=""
local hist_pk=""
if sysbench.opt.force_pk == 1 then
hist_auto_inc="id int NOT NULL AUTO_INCREMENT,"
hist_pk=",PRIMARY KEY(id)"
end
query = string.format([[
create table IF NOT EXISTS history%d (
%s
h_c_id int,
h_c_d_id ]] .. tinyint_type .. [[,
h_c_w_id smallint,
h_d_id ]] .. tinyint_type .. [[,
h_w_id smallint,
h_date ]] .. datetime_type .. [[,
h_amount decimal(6,2),
h_data varchar(24) %s
) %s %s]],
table_num, hist_auto_inc, hist_pk, engine_def, extra_table_options)
con:query(query)
query = string.format([[
create table IF NOT EXISTS orders%d (
o_id int not null,
o_d_id ]] .. tinyint_type .. [[ not null,
o_w_id smallint not null,
o_c_id int,
o_entry_d ]] .. datetime_type .. [[,
o_carrier_id ]] .. tinyint_type .. [[,
o_ol_cnt ]] .. tinyint_type .. [[,
o_all_local ]] .. tinyint_type .. [[,
PRIMARY KEY(o_w_id, o_d_id, o_id)
) %s %s]],
table_num, engine_def, extra_table_options)
con:query(query)
-- NEW_ORDER table
query = string.format([[
create table IF NOT EXISTS new_orders%d (
no_o_id int not null,
no_d_id ]] .. tinyint_type .. [[ not null,
no_w_id smallint not null,
PRIMARY KEY(no_w_id, no_d_id, no_o_id)
) %s %s]],
table_num, engine_def, extra_table_options)
con:query(query)
query = string.format([[
create table IF NOT EXISTS order_line%d (
ol_o_id int not null,
ol_d_id ]] .. tinyint_type .. [[ not null,
ol_w_id smallint not null,
ol_number ]] .. tinyint_type .. [[ not null,
ol_i_id int,
ol_supply_w_id smallint,
ol_delivery_d ]] .. datetime_type .. [[,
ol_quantity ]] .. tinyint_type .. [[,
ol_amount decimal(6,2),
ol_dist_info char(24),
PRIMARY KEY(ol_w_id, ol_d_id, ol_o_id, ol_number)
) %s %s]],
table_num, engine_def, extra_table_options)
con:query(query)
-- STOCK table
query = string.format([[
create table IF NOT EXISTS stock%d (
s_i_id int not null,
s_w_id smallint not null,
s_quantity smallint,
s_dist_01 char(24),
s_dist_02 char(24),
s_dist_03 char(24),
s_dist_04 char(24),
s_dist_05 char(24),
s_dist_06 char(24),
s_dist_07 char(24),
s_dist_08 char(24),
s_dist_09 char(24),
s_dist_10 char(24),
s_ytd decimal(8,0),
s_order_cnt smallint,
s_remote_cnt smallint,
s_data varchar(50),
PRIMARY KEY(s_w_id, s_i_id)
) %s %s]],
table_num, engine_def, extra_table_options)
con:query(query)
local i = table_num
query = string.format([[
create table IF NOT EXISTS item%d (
i_id int not null,
i_im_id int,
i_name varchar(24),
i_price decimal(5,2),
i_data varchar(50),
PRIMARY KEY(i_id)
) %s %s]],
i, engine_def, extra_table_options)
con:query(query)
con:bulk_insert_init("INSERT INTO item" .. i .." (i_id, i_im_id, i_name, i_price, i_data) values")
for j = 1 , MAXITEMS do
local i_im_id = sysbench.rand.uniform(1,10000)
local i_price = sysbench.rand.uniform_double()*100+1
-- i_name is not generated as prescribed by standard, but we want to provide a better compression
local i_name = string.format("item-%d-%f-%s", i_im_id, i_price, sysbench.rand.string("@@@@@"))
local i_data = string.format("data-%s-%s", i_name, sysbench.rand.string("@@@@@"))
query = string.format([[(%d,%d,'%s',%f,'%s')]],
j, i_im_id, i_name:sub(1,24), i_price, i_data:sub(1,50))
con:bulk_insert_next(query)
end
con:bulk_insert_done()
print(string.format("Adding indexes %d ... \n", i))
con:query("CREATE INDEX idx_customer"..i.." ON customer"..i.." (c_w_id,c_d_id,c_last,c_first)")
con:query("CREATE INDEX idx_orders"..i.." ON orders"..i.." (o_w_id,o_d_id,o_c_id,o_id)")
con:query("CREATE INDEX fkey_stock_2"..i.." ON stock"..i.." (s_i_id)")
con:query("CREATE INDEX fkey_order_line_2"..i.." ON order_line"..i.." (ol_supply_w_id,ol_i_id)")
con:query("CREATE INDEX fkey_history_1"..i.." ON history"..i.." (h_c_w_id,h_c_d_id,h_c_id)")
con:query("CREATE INDEX fkey_history_2"..i.." ON history"..i.." (h_w_id,h_d_id )")
if sysbench.opt.use_fk == 1 then
print(string.format("Adding FK %d ... \n", i))
con:query("ALTER TABLE new_orders"..i.." ADD CONSTRAINT fkey_new_orders_1_"..table_num.." FOREIGN KEY(no_w_id,no_d_id,no_o_id) REFERENCES orders"..i.."(o_w_id,o_d_id,o_id)")
con:query("ALTER TABLE orders"..i.." ADD CONSTRAINT fkey_orders_1_"..table_num.." FOREIGN KEY(o_w_id,o_d_id,o_c_id) REFERENCES customer"..i.."(c_w_id,c_d_id,c_id)")
con:query("ALTER TABLE customer"..i.." ADD CONSTRAINT fkey_customer_1_"..table_num.." FOREIGN KEY(c_w_id,c_d_id) REFERENCES district"..i.."(d_w_id,d_id)")
con:query("ALTER TABLE history"..i.." ADD CONSTRAINT fkey_history_1_"..table_num.." FOREIGN KEY(h_c_w_id,h_c_d_id,h_c_id) REFERENCES customer"..i.."(c_w_id,c_d_id,c_id)")
con:query("ALTER TABLE history"..i.." ADD CONSTRAINT fkey_history_2_"..table_num.." FOREIGN KEY(h_w_id,h_d_id) REFERENCES district"..i.."(d_w_id,d_id)")
con:query("ALTER TABLE district"..i.." ADD CONSTRAINT fkey_district_1_"..table_num.." FOREIGN KEY(d_w_id) REFERENCES warehouse"..i.."(w_id)")
con:query("ALTER TABLE order_line"..i.." ADD CONSTRAINT fkey_order_line_1_"..table_num.." FOREIGN KEY(ol_w_id,ol_d_id,ol_o_id) REFERENCES orders"..i.."(o_w_id,o_d_id,o_id)")
con:query("ALTER TABLE order_line"..i.." ADD CONSTRAINT fkey_order_line_2_"..table_num.." FOREIGN KEY(ol_supply_w_id,ol_i_id) REFERENCES stock"..i.."(s_w_id,s_i_id)")
con:query("ALTER TABLE stock"..i.." ADD CONSTRAINT fkey_stock_1_"..table_num.." FOREIGN KEY(s_w_id) REFERENCES warehouse"..i.."(w_id)")
con:query("ALTER TABLE stock"..i.." ADD CONSTRAINT fkey_stock_2_"..table_num.." FOREIGN KEY(s_i_id) REFERENCES item"..i.."(i_id)")
end
end
function set_isolation_level(drv,con)
if drv:name() == "mysql"
then
if sysbench.opt.trx_level == "RR" then
isolation_level="REPEATABLE-READ"
elseif sysbench.opt.trx_level == "RC" then
isolation_level="READ-COMMITTED"
elseif sysbench.opt.trx_level == "SER" then
isolation_level="SERIALIZABLE"
end
isolation_variable=con:query_row("SHOW VARIABLES LIKE 't%_isolation'")
con:query("SET SESSION " .. isolation_variable .. "='".. isolation_level .."'")
end
if drv:name() == "pgsql"
then
if sysbench.opt.trx_level == "RR" then
isolation_level="REPEATABLE READ"
elseif sysbench.opt.trx_level == "RC" then
isolation_level="READ COMMITTED"
elseif sysbench.opt.trx_level == "SER" then
isolation_level="SERIALIZABLE"
end
con:query("SET SESSION CHARACTERISTICS AS TRANSACTION ISOLATION LEVEL " .. isolation_level )
end
end
function load_tables(drv, con, warehouse_num)
local id_index_def, id_def
local engine_def = ""
local extra_table_options = ""
local query
set_isolation_level(drv,con)
-- print(string.format("Creating warehouse: %d\n", warehouse_num))
for table_num = 1, sysbench.opt.tables do
print(string.format("loading tables: %d for warehouse: %d\n", table_num, warehouse_num))
con:bulk_insert_init("INSERT INTO warehouse" .. table_num ..
" (w_id, w_name, w_street_1, w_street_2, w_city, w_state, w_zip, w_tax, w_ytd) values")
query = string.format([[(%d, '%s','%s','%s', '%s', '%s', '%s', %f,300000)]],
warehouse_num, sysbench.rand.string("name-@@@@@"), sysbench.rand.string("street1-@@@@@@@@@@"),
sysbench.rand.string("street2-@@@@@@@@@@"), sysbench.rand.string("city-@@@@@@@@@@"),
sysbench.rand.string("@@"),sysbench.rand.string("zip-#####"),sysbench.rand.uniform_double()*0.2 )
con:bulk_insert_next(query)
con:bulk_insert_done()
con:bulk_insert_init("INSERT INTO district" .. table_num ..
" (d_id, d_w_id, d_name, d_street_1, d_street_2, d_city, d_state, d_zip, d_tax, d_ytd, d_next_o_id) values")
for d_id = 1 , DIST_PER_WARE do
query = string.format([[(%d, %d, '%s','%s','%s', '%s', '%s', '%s', %f,30000,3001)]],
d_id, warehouse_num, sysbench.rand.string("name-@@@@@"), sysbench.rand.string("street1-@@@@@@@@@@"),
sysbench.rand.string("street2-@@@@@@@@@@"), sysbench.rand.string("city-@@@@@@@@@@"),
sysbench.rand.string("@@"),sysbench.rand.string("zip-#####"),sysbench.rand.uniform_double()*0.2 )
con:bulk_insert_next(query)
end
con:bulk_insert_done()
-- CUSTOMER TABLE
con:bulk_insert_init("INSERT INTO customer" .. table_num .. [[
(c_id, c_d_id, c_w_id, c_first, c_middle, c_last, c_street_1, c_street_2, c_city, c_state, c_zip,
c_phone, c_since, c_credit, c_credit_lim, c_discount, c_balance, c_ytd_payment, c_payment_cnt, c_delivery_cnt,
c_data) values]])
for d_id = 1 , DIST_PER_WARE do
for c_id = 1 , CUST_PER_DIST do
local c_last
if c_id <= 1000 then
c_last = Lastname(c_id - 1)
else
c_last = Lastname(NURand(255, 0, 999))
end
query = string.format([[(%d, %d, %d, '%s','OE','%s','%s', '%s', '%s', '%s', '%s','%s',NOW(),'%s',50000,%f,-10,10,1,0,'%s' )]],
c_id, d_id, warehouse_num,
sysbench.rand.string("first-"..string.rep("@",sysbench.rand.uniform(2,10))),
c_last,
sysbench.rand.string("street1-@@@@@@@@@@"),
sysbench.rand.string("street2-@@@@@@@@@@"), sysbench.rand.string("city-@@@@@@@@@@"),
sysbench.rand.string("@@"),sysbench.rand.string("zip-#####"),
sysbench.rand.string(string.rep("#",16)),
(sysbench.rand.uniform(1,100) > 10) and "GC" or "BC",
sysbench.rand.uniform_double()*0.5,
string.rep(sysbench.rand.string("@"),sysbench.rand.uniform(300,500))
)
con:bulk_insert_next(query)
end
end
con:bulk_insert_done()
-- HISTORY TABLE
con:bulk_insert_init("INSERT INTO history" .. table_num .. [[
(h_c_id, h_c_d_id, h_c_w_id, h_d_id, h_w_id, h_date, h_amount, h_data) values]])
for d_id = 1 , DIST_PER_WARE do
for c_id = 1 , CUST_PER_DIST do
query = string.format([[(%d, %d, %d, %d, %d, NOW(), 10, '%s' )]],
c_id, d_id, warehouse_num, d_id, warehouse_num,
string.rep(sysbench.rand.string("@"),sysbench.rand.uniform(12,24))
)
con:bulk_insert_next(query)
end
end
con:bulk_insert_done()
local tab = {}
local a_counts = {}
for i = 1, 3000 do
tab[i] = i
end
for i = 1, 3000 do
local j = math.random(i, 3000)
tab[i], tab[j] = tab[j], tab[i]
end
con:bulk_insert_init("INSERT INTO orders" .. table_num .. [[
(o_id, o_d_id, o_w_id, o_c_id, o_entry_d, o_carrier_id, o_ol_cnt, o_all_local) values]])
a_counts[warehouse_num] = {}
for d_id = 1 , DIST_PER_WARE do
a_counts[warehouse_num][d_id] = {}
for o_id = 1 , 3000 do
-- 3,000 rows in the ORDER table with
a_counts[warehouse_num][d_id][o_id] = sysbench.rand.uniform(5,15)
query = string.format([[(%d, %d, %d, %d, NOW(), %s, %d, 1 )]],
o_id, d_id, warehouse_num, tab[o_id],
o_id < 2101 and sysbench.rand.uniform(1,10) or "NULL",
a_counts[warehouse_num][d_id][o_id]
)
con:bulk_insert_next(query)
end
end
con:bulk_insert_done()
-- STOCK table
con:bulk_insert_init("INSERT INTO stock" .. table_num ..
" (s_i_id, s_w_id, s_quantity, s_dist_01, s_dist_02, s_dist_03, s_dist_04, s_dist_05, s_dist_06, "..
" s_dist_07, s_dist_08, s_dist_09, s_dist_10, s_ytd, s_order_cnt, s_remote_cnt, s_data) values")
for s_id = 1 , 100000 do
query = string.format([[(%d, %d, %d,'%s','%s','%s','%s','%s','%s','%s','%s','%s','%s',0,0,0,'%s')]],
s_id, warehouse_num, sysbench.rand.uniform(10,100),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),24),
string.rep(sysbench.rand.string("@"),sysbench.rand.uniform(26,50)))
con:bulk_insert_next(query)
end
con:bulk_insert_done()
con:query(string.format("INSERT INTO new_orders%d (no_o_id, no_d_id, no_w_id) SELECT o_id, o_d_id, o_w_id FROM orders%d WHERE o_id>2100 and o_w_id=%d", table_num, table_num, warehouse_num))
con:bulk_insert_init("INSERT INTO order_line" .. table_num .. [[
(ol_o_id, ol_d_id, ol_w_id, ol_number, ol_i_id, ol_supply_w_id, ol_delivery_d,
ol_quantity, ol_amount, ol_dist_info ) values]])
for d_id = 1 , DIST_PER_WARE do
for o_id = 1 , 3000 do
for ol_id = 1, a_counts[warehouse_num][d_id][o_id] do
query = string.format([[(%d, %d, %d, %d, %d, %d, %s, 5, %f, '%s' )]],
o_id, d_id, warehouse_num, ol_id, sysbench.rand.uniform(1, MAXITEMS), warehouse_num,
o_id < 2101 and "NOW()" or "NULL",
o_id < 2101 and 0 or sysbench.rand.uniform_double()*9999.99,
string.rep(sysbench.rand.string("@"),24)
)
res=con:bulk_insert_next(query)
end
end
end
con:bulk_insert_done()
end
end
function thread_init()
drv = sysbench.sql.driver()
con = drv:connect()
con:query("SET AUTOCOMMIT=0")
end
function thread_done()
con:disconnect()
end
function cleanup()
local drv = sysbench.sql.driver()
local con = drv:connect()
if drv:name() == "mysql" then
con:query("SET FOREIGN_KEY_CHECKS=0")
end
for i = 1, sysbench.opt.tables do
print(string.format("Dropping tables '%d'...", i))
con:query("DROP TABLE IF EXISTS history" .. i )
con:query("DROP TABLE IF EXISTS new_orders" .. i )
con:query("DROP TABLE IF EXISTS order_line" .. i )
con:query("DROP TABLE IF EXISTS orders" .. i )
con:query("DROP TABLE IF EXISTS customer" .. i )
con:query("DROP TABLE IF EXISTS district" .. i )
con:query("DROP TABLE IF EXISTS stock" .. i )
con:query("DROP TABLE IF EXISTS item" .. i )
con:query("DROP TABLE IF EXISTS warehouse" .. i )
end
end
function Lastname(num)
local n = {"BAR", "OUGHT", "ABLE", "PRI", "PRES", "ESE", "ANTI", "CALLY", "ATION", "EING"}
name =n[math.floor(num / 100) + 1] .. n[ math.floor(num / 10)%10 + 1] .. n[num%10 + 1]
return name
end
local init_rand=1
local C_255
local C_1023
local C_8191
function NURand (A, x, y)
local C
if init_rand
then
C_255 = sysbench.rand.uniform(0, 255)
C_1023 = sysbench.rand.uniform(0, 1023)
C_8191 = sysbench.rand.uniform(0, 8191)
init_rand = 0
end
if A==255
then
C = C_255
elseif A==1023
then
C = C_1023
elseif A==8191
then
C = C_8191
end
-- return ((( sysbench.rand.uniform(0, A) | sysbench.rand.uniform(x, y)) + C) % (y-x+1)) + x;
return ((( bit.bor(sysbench.rand.uniform(0, A), sysbench.rand.uniform(x, y))) + C) % (y-x+1)) + x;
end
-- vim:ts=4 ss=4 sw=4 expandtab