VladPolskiy/MariaDB-open-code
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 11:45:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added option --temporary-tables to test speed of temporary tables

Browse Source 
mysql-test/suite/parts/t/partition_repair_myisam-master.opt:
  Added missing file from last push
sql-bench/bench-init.pl.sh:
  Added options:
  --temporary-tables to test speed of temporary tables
sql-bench/server-cfg.sh:
  Added limit for number of temporary tables one can create
sql-bench/test-connect.sh:
  Skip test that doesn't work with temporary tables.
sql-bench/test-create.sh:
  Added limit for number of temporary tables one can create
This commit is contained in:
Michael Widenius
2010-02-10 23:26:06 +02:00
parent d77e3cde5f
commit af51917d1e
5 changed files with 79 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
sql-bench/test-connect.sh
View File

@ -161,41 +161,48 @@ if ($opt_fast && defined($server->{vacuum}))
{
$server->vacuum(0,\$dbh);
}
$dbh->disconnect;
if (!$main::opt_temporary_tables)
{
$dbh->disconnect;
}
#
# First test connect/select/disconnect
#
print "Testing connect/select 1 row from table/disconnect\n";
$loop_time=new Benchmark;
$errors=0;
for ($i=0 ; $i < $small_loop_count ; $i++)
if (!$main::opt_temporary_tables)
{
for ($j=0; $j < $max_test ; $j++)
print "Testing connect/select 1 row from table/disconnect\n";
$loop_time=new Benchmark;
$errors=0;
for ($i=0 ; $i < $small_loop_count ; $i++)
{
last if ($dbh = DBI->connect($server->{'data_source'}, $opt_user, $opt_password));
$errors++;
}
die $DBI::errstr if ($j == $max_test);
for ($j=0; $j < $max_test ; $j++)
{
last if ($dbh = DBI->connect($server->{'data_source'}, $opt_user, $opt_password));
$errors++;
}
die $DBI::errstr if ($j == $max_test);
$sth = $dbh->do("select a,i,s,$i from bench1") # Select * from table with 1 record
$sth = $dbh->do("select a,i,s,$i from bench1") # Select * from table with 1 record
or die $DBI::errstr;
$dbh->disconnect;
}
$dbh->disconnect;
}
$end_time=new Benchmark;
print "Warning: $errors connections didn't work without a time delay\n" if ($errors);
print "Time to connect+select_1_row ($small_loop_count): " .
$end_time=new Benchmark;
print "Warning: $errors connections didn't work without a time delay\n" if ($errors);
print "Time to connect+select_1_row ($small_loop_count): " .
timestr(timediff($end_time, $loop_time),"all") . "\n\n";
$dbh = $server->connect();
}
#
# The same test, but without connect/disconnect
#
print "Testing select 1 row from table\n";
$dbh = $server->connect();
$loop_time=new Benchmark;
for ($i=0 ; $i < $opt_loop_count ; $i++)