1#!/usr/bin/perl 2# Copyright (c) 2000, 2001, 2003, 2006 MySQL AB, 2009 Sun Microsystems, Inc. 3# Use is subject to license terms. 4# 5# This library is free software; you can redistribute it and/or 6# modify it under the terms of the GNU Library General Public 7# License as published by the Free Software Foundation; version 2 8# of the License. 9# 10# This library is distributed in the hope that it will be useful, 11# but WITHOUT ANY WARRANTY; without even the implied warranty of 12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13# Library General Public License for more details. 14# 15# You should have received a copy of the GNU Library General Public 16# License along with this library; if not, write to the Free 17# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, 18# MA 02110-1301, USA 19# 20 21use Cwd; 22use DBI; 23use Benchmark; 24 25$opt_loop_count=10; 26 27$pwd = cwd(); $pwd = "." if ($pwd eq ''); 28require "$pwd/bench-init.pl" || die "Can't read Configuration file: $!\n"; 29 30$into_table = ""; 31 32if ($opt_small_test) 33{ 34 $opt_loop_count/=5; 35} 36 37#### 38#### Connect and start timeing 39#### 40 41$dbh = $server->connect(); 42$start_time=new Benchmark; 43 44#### 45#### Create needed tables 46#### 47 48init_data(); 49init_query(); 50 51print "Wisconsin benchmark test\n\n"; 52 53if ($opt_skip_create) 54{ 55 if ($opt_lock_tables) 56 { 57 @tmp=@table_names; push(@tmp,@extra_names); 58 $sth = $dbh->do("LOCK TABLES " . join(" WRITE,", @tmp) . " WRITE") || 59 die $DBI::errstr; 60 } 61 goto start_benchmark; 62} 63 64$loop_time= new Benchmark; 65for($ti = 0; $ti <= $#table_names; $ti++) 66{ 67 my $table_name = $table_names[$ti]; 68 my $array_ref = $tables[$ti]; 69 70 # This may fail if we have no table so do not check answer 71 $sth = $dbh->do("drop table $table_name" . $server->{'drop_attr'}); 72 print "Creating table $table_name\n" if ($opt_verbose); 73 do_many($dbh,@$array_ref); 74} 75$end_time=new Benchmark; 76print "Time for create_table ($#tables): " . 77 timestr(timediff($end_time, $loop_time),"all") . "\n\n"; 78 79if ($opt_fast && defined($server->{vacuum})) 80{ 81 $server->vacuum(1,\$dbh); 82} 83 84 85#### 86#### Insert data 87#### 88 89print "Inserting data\n"; 90$loop_time= new Benchmark; 91$row_count=0; 92if ($opt_lock_tables) 93{ 94 @tmp=@table_names; push(@tmp,@extra_names); 95 $sth = $dbh->do("LOCK TABLES " . join(" WRITE,", @tmp) . " WRITE") || 96 die $DBI::errstr; 97} 98 99if ($opt_fast && $server->{'limits'}->{'load_data_infile'}) 100{ 101 for ($ti = 0; $ti <= $#table_names; $ti++) 102 { 103 my $table_name = $table_names[$ti]; 104 if ($table_name =~ /tenk|Bprime/i) { 105 $filename = "$pwd/Data/Wisconsin/tenk.data"; 106 } else { 107 $filename = "$pwd/Data/Wisconsin/$table_name.data"; 108 } 109 $row_count+=$server->insert_file($table_name,$filename,$dbh); 110 } 111} 112else 113{ 114 if ($opt_fast && $server->{transactions}) 115 { 116 $dbh->{AutoCommit} = 0; 117 } 118 119 for ($ti = 0; $ti <= $#table_names; $ti++) 120 { 121 my $table_name = $table_names[$ti]; 122 my $array_ref = $tables[$ti]; 123 my @table = @$array_ref; 124 my $insert_start = "insert into $table_name values ("; 125 126 if ($table_name =~ /tenk|Bprime/i) { 127 $filename = "$pwd/Data/Wisconsin/tenk.data"; 128 } else { 129 $filename = "$pwd/Data/Wisconsin/$table_name.data"; 130 } 131 open(DATA, "$filename") || die "Can't open text file: $filename\n"; 132 while(<DATA>) 133 { 134 chomp; 135 $command = $insert_start . $_ . ")"; 136 print "$command\n" if ($opt_debug); 137 $sth = $dbh->do($command) or die $DBI::errstr; 138 $row_count++; 139 } 140 } 141 close(DATA); 142} 143 144if ($opt_lock_tables) 145{ 146 do_query($dbh,"UNLOCK TABLES"); 147} 148if ($opt_fast && $server->{transactions}) 149{ 150 $dbh->commit; 151 $dbh->{AutoCommit} = 1; 152} 153 154$end_time=new Benchmark; 155print "Time to insert ($row_count): " . 156 timestr(timediff($end_time, $loop_time),"all") . "\n"; 157 158## Oracle runs out of rollback segments here if using the default "small" 159## configuration so disconnect and reconnect to use a new segment 160if ($server->small_rollback_segment()) 161{ 162 $dbh->disconnect; # close connection 163 $dbh=$server->connect(); 164} 165 166if ($opt_fast && defined($server->{vacuum})) 167{ 168 $server->vacuum(0,\$dbh,@table_names); 169} 170 171if ($opt_lock_tables) 172{ 173 @tmp=@table_names; push(@tmp,@extra_names); 174 $sth = $dbh->do("LOCK TABLES " . join(" WRITE,", @tmp) . " WRITE") || 175 die $DBI::errstr; 176} 177 178$loop_time= $end_time; 179print "Delete from Bprime where unique2 >= 1000\n" if ($opt_debug); 180$sth = $dbh->do("delete from Bprime where Bprime.unique2 >= 1000") or 181 die $DBI::errstr; 182$end_time=new Benchmark; 183print "Time to delete_big (1): " . 184 timestr(timediff($end_time, $loop_time),"all") . "\n\n"; 185 186if ($opt_fast && defined($server->{vacuum})) 187{ 188 $server->vacuum(0,\$dbh); 189} 190 191#### 192#### Running the benchmark 193#### 194 195start_benchmark: 196 197print "Running the actual benchmark\n"; 198 199$loop_time= new Benchmark; 200$count=0; 201for ($i = 0; $i <= $#query; $i+=2) 202{ 203 if ($query[$i+1]) # If the server can handle it 204 { 205 $loop_count = 1; 206 $loop_count = $opt_loop_count if ($query[$i] =~ /^select/i); 207 $query[$i] =~ s/\sAS\s+[^\s,]+//ig if (!$limits->{'column_alias'}); 208 timeit($loop_count, "fetch_all_rows(\$dbh,\"$query[$i]\")"); 209 $count+=$loop_count; 210 } 211} 212 213$end_time=new Benchmark; 214print "Time for wisc_benchmark ($count): " . 215 timestr(timediff($end_time, $loop_time),"all") . "\n\n"; 216 217if (!$opt_skip_delete) 218{ 219 for ($ti = 0; $ti <= $#table_names; $ti++) 220 { 221 my $table_name = $table_names[$ti]; 222 $sth = $dbh->do("drop table $table_name" . $server->{'drop_attr'}); 223 } 224} 225 226if ($opt_fast && defined($server->{vacuum})) 227{ 228 $server->vacuum(0,\$dbh); 229} 230 231#### 232#### The END 233#### 234 235$dbh->disconnect; # close connection 236end_benchmark($start_time); 237 238 239################################ 240###### subroutine for database structure 241################################ 242 243sub init_data 244{ 245 @onek= 246 $server->create("onek", 247 ["unique1 int(5) NOT NULL", 248 "unique2 int(4) NOT NULL", 249 "two int(4)", 250 "four int(4)", 251 "ten int(4)", 252 "twenty int(4)", 253 "hundred int(4) NOT NULL", 254 "thousand int(4)", 255 "twothousand int(4)", 256 "fivethous int(4)", 257 "tenthous int(4)", 258 "odd int(4)", 259 "even int(4)", 260 "stringu1 char(16)", 261 "stringu2 char(16)", 262 "string4 char(16)"], 263 ["UNIQUE (unique1)", 264 "UNIQUE (unique2)", 265 "INDEX hundred1 (hundred)"]); 266 267 @tenk1= 268 $server->create("tenk1", 269 ["unique1 int(4) NOT NULL", 270 "unique2 int(4) NOT NULL", 271 "two int(4)", 272 "four int(4)", 273 "ten int(4)", 274 "twenty int(4)", 275 "hundred int(4) NOT NULL", 276 "thousand int(4)", 277 "twothousand int(4)", 278 "fivethous int(4)", 279 "tenthous int(4)", 280 "odd int(4)", 281 "even int(4)", 282 "stringu1 char(16)", 283 "stringu2 char(16)", 284 "string4 char(16)"], 285 ["UNIQUE (unique1)", 286 "UNIQUE (unique2)", 287 "INDEX hundred2 (hundred)"]); 288 289 @tenk2= 290 $server->create("tenk2", 291 ["unique1 int(4) NOT NULL", 292 "unique2 int(4) NOT NULL", 293 "two int(4)", 294 "four int(4)", 295 "ten int(4)", 296 "twenty int(4)", 297 "hundred int(4) NOT NULL", 298 "thousand int(4)", 299 "twothousand int(4)", 300 "fivethous int(4)", 301 "tenthous int(4)", 302 "odd int(4)", 303 "even int(4)", 304 "stringu1 char(16)", 305 "stringu2 char(16)", 306 "string4 char(16)"], 307 ["UNIQUE (unique1)", 308 "UNIQUE (unique2)", 309 "INDEX hundred3 (hundred)"]); 310 311 @Bprime= 312 $server->create("Bprime", 313 ["unique1 int(4) NOT NULL", 314 "unique2 int(4) NOT NULL", 315 "two int(4)", 316 "four int(4)", 317 "ten int(4)", 318 "twenty int(4)", 319 "hundred int(4) NOT NULL", 320 "thousand int(4)", 321 "twothousand int(4)", 322 "fivethous int(4)", 323 "tenthous int(4)", 324 "odd int(4)", 325 "even int(4)", 326 "stringu1 char(16)", 327 "stringu2 char(16)", 328 "string4 char(16)"], 329 ["UNIQUE (unique1)", 330 "UNIQUE (unique2)", 331 "INDEX hundred4 (hundred)"]); 332 333 @tables = 334 (\@onek, \@tenk1, \@tenk2, \@Bprime); 335 336 @table_names = 337 ("onek", "tenk1", "tenk2", "Bprime"); 338 339# Alias used in joins 340 @extra_names= 341 ("tenk1 as t", "tenk1 as t1","tenk1 as t2", "Bprime as B","onek as o"); 342} 343 344 345sub init_query 346{ 347 @query= 348 ("select * $into_table from tenk1 where (unique2 > 301) and (unique2 < 402)",1, 349 "select * $into_table from tenk1 where (unique1 > 647) and (unique1 < 1648)",1, 350 "select * from tenk1 where unique2 = 2001",1, 351 "select * from tenk1 where (unique2 > 301) and (unique2 < 402)",1, 352 "select t1.*, t2.unique1 AS t2unique1, t2.unique2 AS t2unique2, t2.two AS t2two, t2.four AS t2four, t2.ten AS t2ten, t2.twenty AS t2twenty, t2.hundred AS t2hundred, t2.thousand AS t2thousand, t2.twothousand AS t2twothousand, t2.fivethous AS t2fivethous, t2.tenthous AS t2tenthous, t2.odd AS t2odd, t2.even AS t2even, t2.stringu1 AS t2stringu1, t2.stringu2 AS t2stringu2, t2.string4 AS t2string4 $into_table from tenk1 t1, tenk1 t2 where (t1.unique2 = t2.unique2) and (t2.unique2 < 1000)",$limits->{'table_wildcard'}, 353 "select t.*,B.unique1 AS Bunique1,B.unique2 AS Bunique2,B.two AS Btwo,B.four AS Bfour,B.ten AS Bten,B.twenty AS Btwenty,B.hundred AS Bhundred,B.thousand AS Bthousand,B.twothousand AS Btwothousand,B.fivethous AS Bfivethous,B.tenthous AS Btenthous,B.odd AS Bodd,B.even AS Beven,B.stringu1 AS Bstringu1,B.stringu2 AS Bstringu2,B.string4 AS Bstring4 $into_table from tenk1 t, Bprime B where t.unique2 = B.unique2",$limits->{'table_wildcard'}, 354 "select t1.*,o.unique1 AS ounique1,o.unique2 AS ounique2,o.two AS otwo,o.four AS ofour,o.ten AS oten,o.twenty AS otwenty,o.hundred AS ohundred,o.thousand AS othousand,o.twothousand AS otwothousand,o.fivethous AS ofivethous,o.tenthous AS otenthous,o.odd AS oodd, o.even AS oeven,o.stringu1 AS ostringu1,o.stringu2 AS ostringu2,o.string4 AS ostring4 $into_table from onek o, tenk1 t1, tenk1 t2 where (o.unique2 = t1.unique2) and (t1.unique2 = t2.unique2) and (t1.unique2 < 1000) and (t2.unique2 < 1000)",$limits->{'table_wildcard'}, 355 "select two, four, ten, twenty, hundred, string4 $into_table from tenk1",1, 356 "select * $into_table from onek",1, 357 "select MIN(unique2) as x $into_table from tenk1",$limits->{'group_functions'}, 358 "insert into tenk1 (unique1, unique2, two, four, ten, twenty, hundred, thousand, twothousand, fivethous, tenthous, odd, even,stringu1,stringu2, string4) values (10001, 74001, 0, 2, 0, 10, 50, 688, 1950, 4950, 9950, 1, 100, 'ron may choi','jae kwang choi', 'u. c. berkeley')",1, 359 "insert into tenk1 (unique1, unique2, two, four, ten, twenty, hundred, thousand, twothousand, fivethous, tenthous, odd, even,stringu1,stringu2, string4) values (19991, 60001, 0, 2, 0, 10, 50, 688, 1950, 4950, 9950, 1, 100, 'ron may choi','jae kwang choi', 'u. c. berkeley')",1, 360 "delete from tenk1 where tenk1.unique2 = 877",1, 361 "delete from tenk1 where tenk1.unique2 = 876",1, 362 "update tenk1 set unique2 = 10001 where tenk1.unique2 =1491",1, 363 "update tenk1 set unique2 = 10023 where tenk1.unique2 =1480",1, 364 "insert into tenk1 (unique1, unique2, two, four, ten, twenty, hundred, thousand, twothousand, fivethous, tenthous, odd, even, stringu1, stringu2, string4) values (20002, 70002, 0, 2, 0, 10, 50, 688, 1950, 4950, 9950, 1, 100, 'ron may choi', 'jae kwang choi', 'u. c. berkeley')",1, 365 "insert into tenk1 (unique1, unique2, two, four, ten, twenty, hundred, thousand, twothousand, fivethous, tenthous, odd, even, stringu1, stringu2, string4) values (50002, 40002, 0, 2, 0, 10, 50, 688, 1950, 4950, 9950, 1, 100, 'ron may choi', 'jae kwang choi', 'u. c. berkeley')",1, 366 "delete from tenk1 where tenk1.unique2 = 10001",1, 367 "delete from tenk1 where tenk1.unique2 = 900",1, 368 "update tenk1 set unique2 = 10088 where tenk1.unique2 =187",1, 369 "update tenk1 set unique2 = 10003 where tenk1.unique2 =2000",1, 370 "update tenk1 set unique2 = 10020 where tenk1.unique2 =1974",1, 371 "update tenk1 set unique2 = 16001 where tenk1.unique2 =1140",1, 372 ); 373} 374