Efektivitas Strategi Ta’bir Mushawwar dalam  Pembelajaran Bahasa Arab di Madrasah Ibtidaiyah

Nuur Mahmudah; Khairunnisa
doi:10.37850/ibtida'.v5i2.817
Nuur Mahmudah Universitas Islam Negeri Antasari Banjarmasin
Khairunnisa Universitas Islam Negeri Antasari Banjarmasin
DOI: https://doi.org/10.37850/ibtida'.v5i2.817
Keywords: Arabic; speaking skill; ta’bir mushawwar
Abstract

Speaking proficiency is one of the main skills in Arabic language learning, but fourth grade students of MI TPI Keramat face difficulties in assembling mufradat and practicing active conversation, mainly due to the lack of varied learning strategies. This study aims to analyze the effectiveness of the ta'bir mushawwar strategy, which uses picture as a media to facilitate students in constructing sentences and telling stories, in improving Arabic speaking skills. With a quantitative approach and pre-experiment design, this study involved 18 students of class IV-C. Data were collected through tests, observations, and interviews, then analyzed descriptively and N-Gain test. The posttest average was 83.06 (very good category) with 88.9% completeness, and the N-Gain score was 0.6398 which showed effectiveness in the medium category. The ta'bir mushawwar strategy offers a solution in the form of a visual and hands-on learning approach that can significantly improve students' speaking skills and make learning more interesting and interactive.
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#!/usr/bin/perl

# mariadb-report v4.0 Oct 23 2015
# renamed to from mysqlreport in 2020
# http://hackmysql.com/mysqlreport

# mariadb-report makes an easy-to-read report of important MySQL/MariaDB status values.
# Copyright 2006-2008 Daniel Nichter
# Copyright 2012-2015 Jean Weisbuch
#
# 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.
#
# The GNU General Public License is available at:
# http://www.gnu.org/copyleft/gpl.html

use strict;
use File::Temp qw(tempfile);
use DBI;
use Getopt::Long;
eval { require Term::ReadKey; };
my $RK = ($@ ? 0 : 1);

sub have_op;

my $WIN = ($^O eq 'MSWin32' ? 1 : 0);
my %op;
my %mycnf; # ~/.my.cnf
my ($tmpfile_fh, $tmpfile);
my ($stat_name, $stat_val, $stat_label);
my $MySQL_version;
my (%stats, %vars); # SHOW STATUS, SHOW VARIABLES
my (%DMS_vals, %Com_vals, %ib_vals);
my $dbh;
my ($questions, $key_read_ratio, $key_write_ratio, $dms, $slow_query_t);
my ($key_cache_block_size, $key_buffer_used, $key_buffer_usage);
my ($qc_mem_used, $qc_hi_r, $qc_ip_r); # Query Cache
my ($ib_bp_used, $ib_bp_total, $ib_bp_read_ratio);
my ($relative_live, $relative_infiles);
my $real_uptime;
my (%stats_present, %stats_past); # For relative reports
my ($pagecache_read_ratio, $pagecache_write_ratio, $pagecache_block_size, $pagecache_buffer_used, $pagecache_buffer_usage); # AriaDB pagecache stats
my ($binlog_cache_ratio, $binlog_stmt_cache_ratio); # binary log cache
my $dbms;
my ($rows, $rows_using_indexes);

GetOptions (
   \%op,
   "user=s",
   "password:s",
   "host=s",
   "port=s",
   "socket=s",
   "no-mycnf",
   "infile|in=s",
   "outfile=s",
   "flush-status",
   "email=s",
   "r|relative:i",
   "c|report-count=i",
   "detach",
   "help|?",
   "debug"
);

show_help_and_exit() if $op{'help'};

get_user_mycnf() unless $op{'no-mycnf'};

# Command line options override ~/.my.cnf
$mycnf{'host'}   = $op{'host'}   if have_op 'host';
$mycnf{'port'}   = $op{'port'}   if have_op 'port';
$mycnf{'socket'} = $op{'socket'} if have_op 'socket';
$mycnf{'user'}   = $op{'user'}   if have_op 'user';

$mycnf{'user'} ||= $ENV{'USER'};

if(exists $op{'password'})
{
   if($op{'password'} eq '') # Prompt for password
   {
      Term::ReadKey::ReadMode(2) if $RK;
      print "Password for database user $mycnf{'user'}: ";
      chomp($mycnf{'pass'} = <STDIN>);
      Term::ReadKey::ReadMode(0), print "\n" if $RK;
   }
   else { $mycnf{'pass'} = $op{'password'}; } # Use password given on command line
}

$op{'com'} ||= 3;
$op{'c'}   ||= 1; # Used in collect_reports() if --r given integer value

$relative_live    = 0;
$relative_infiles = 0;

if(defined $op{'r'})
{
   if($op{r}) { $relative_live    = 1; }  # if -r was given an integer value
   else       { $relative_infiles = 1; }
}

# The report is written to a tmp file first.
# Later it will be moved to $op{'outfile'} or emailed $op{'email'} if needed.
($tmpfile_fh, $tmpfile) = tempfile() or die "Cannot open temporary file for writing: $!\n";

if($op{'detach'})
{
   $SIG{'TERM'} = 'sig_handler';

   if(fork())
   {
      print "mariadb-report has forked and detached.\n";
      print "While running detached, mariadb-report writes reports to '$tmpfile'.\n";

      exit;
   }

   open(STDIN, "</dev/null");
   open(STDOUT, "> $tmpfile") or die "Cannot dup STDOUT: $!\n";
   open(STDERR, "> $tmpfile") or die "Cannot dup STDERR: $!\n";
}

select $tmpfile_fh;
$| = 1 if ($op{'detach'} || $relative_live);

print "tmp file: $tmpfile\n" if $op{debug};

# Connect to MySQL/MariaDB
if(!$op{'infile'} && !$relative_infiles)
{
   connect_to_MySQL();
}

my $have_innodb_vals = 1; # This might be set to 0 later in get_MySQL_version()
my $have_aria_vals = 0;
my $have_subquerycache_vals = 0;
my $have_binlog_vals = 0;
my $have_tokudb_engine = 0;
my $use_thread_pool = 0;

if(defined $op{'r'})
{
   if($relative_live)
   {
      print STDERR "mariadb-report is writing relative reports to '$tmpfile'.\n" unless $op{'detach'};
      get_MySQL_version();
      collect_reports();
   }

   if($relative_infiles) { read_relative_infiles(); }
}
else
{
   if(!$op{'infile'})
   {
      get_MySQL_version();
      get_vals();
      get_vars();
   }
   else
   {
      read_infile($op{'infile'});
   }

   get_Com_values();

   set_myisam_vals();
   set_ib_vals() if $have_innodb_vals;
   set_aria_vals() if $have_aria_vals;
   set_subquerycache_vals() if $have_subquerycache_vals;
   set_binlog_vals() if $have_binlog_vals;

   write_report();
}

exit_tasks_and_cleanup();

exit;

#
# Subroutines
#
sub show_help_and_exit
{
   print <<"HELP";
mariadb-report v4.0 Oct 23 2015
mariadb-report makes an easy-to-read report of important MySQL/MariaDB status values.

Command line options (abbreviations work):
   --user USER       Connect to MySQL as USER
   --password PASS   Use PASS or prompt for MySQL user's password
   --host ADDRESS    Connect to MySQL at ADDRESS
   --port PORT       Connect to MySQL at PORT
   --socket SOCKET   Connect to MySQL at SOCKET
   --no-mycnf        Don't read ~/.my.cnf
   --infile FILE     Read status values from FILE instead of MySQL
   --outfile FILE    Write report to FILE
   --email ADDRESS   Email report to ADDRESS (doesn't work on Windows)
   --flush-status    Issue FLUSH STATUS; after getting current values
   --relative X      Generate relative reports. If X is an integer,
                     reports are live from the MySQL server X seconds apart.
                     If X is a list of infiles (file1 file2 etc.),
                     reports are generated from the infiles in the order
                     that they are given.
   --report-count N  Collect N number of live relative reports (default 1)
   --detach          Fork and detach from terminal (run in background)
   --help            Prints this
   --debug           Print debugging information

Visit http://hackmysql.com/mysqlreport for more information.
HELP

   exit;
}

sub get_user_mycnf
{
   print "get_user_mycnf\n" if $op{debug};

   return if $WIN;
   open MYCNF, "$ENV{HOME}/.my.cnf" or return;
   while(<MYCNF>)
   {
      if(/^(.+?)\s*=\s*"?(.+?)"?\s*$/)
      {
         $mycnf{$1} = $2;
         print "get_user_mycnf: read '$1 = $2'\n" if $op{debug};
      }
   }
   $mycnf{'pass'} ||= $mycnf{'password'} if exists $mycnf{'password'};
   close MYCNF;
}

sub connect_to_MySQL
{
   print "connect_to_MySQL\n" if $op{debug};

   my $dsn;

   if($mycnf{'socket'} && -S $mycnf{'socket'})
   {
      $dsn = "DBI:MariaDB:mariadb_socket=$mycnf{socket}";
   }
   elsif($mycnf{'host'})
   {
      $dsn = "DBI:MariaDB:host=$mycnf{host}" . ($mycnf{port} ? ";port=$mycnf{port}" : "");
   }
   else
   {
      $dsn = "DBI:MariaDB:host=localhost";
   }

   print "connect_to_MySQL: DBI DSN: $dsn\n" if $op{debug};

   $dbh = DBI->connect($dsn, $mycnf{'user'}, $mycnf{'pass'}) or die;
}

sub collect_reports
{
   print "collect_reports\n" if $op{debug};

   my $i;

   get_vals();
   get_vars();

   get_Com_values();

   %stats_past = %stats;

   set_myisam_vals();
   set_ib_vals() if $have_innodb_vals;
   set_aria_vals() if $have_aria_vals;
   set_subquerycache_vals() if $have_subquerycache_vals;
   set_binlog_vals() if $have_binlog_vals;

   print "#\n# Beginning report, 0 0:0:0\n#\n";

   write_report();

   for($i = 0; $i < $op{'c'}; $i++)
   {
      $dbh->disconnect();

      sleep($op{'r'});

      connect_to_MySQL();

      print "\n#\n# Interval report " , $i + 1 , ", +", sec_to_dhms(($i + 1) * $op{'r'}), "\n#\n";

      get_vals();

      write_relative_report();
   }
}

sub read_relative_infiles
{
   print "read_relative_infiles\n" if $op{debug};

   my $slurp;    # Used to check infiles for multiple sets of status values
   my $n_stats;  # Number of multiple sets of status values in an infile
   my $infile;
   my $report_n; # Report number

   $report_n = 1;

   foreach $infile (@ARGV)
   {
      # Read all of infile into $slurp
      open INFILE, "< $infile" or warn and next;
      $slurp = do { local $/;  <INFILE> };
      close INFILE;

      $n_stats = 0;

      # Count number of status value sets
      $n_stats++ while $slurp =~ /Aborted_clients/g;

      print "read_relative_infiles: found $n_stats sets of status values in file '$infile'\n"
         if $op{debug};

      if($n_stats == 1)
      {
         read_infile($infile);
         relative_infile_report($report_n++);
      }

      if($n_stats > 1)
      {
         my @tmpfile_fh;
         my @tmpfile_name;
         my $i;
         my $stat_n;  # Status value set number

         # Create a tmp file for each set of status values
         for($i = 0; $i < $n_stats; $i++)
         {
            my ($fh, $name) = tempfile()
               or die "read_relative_infiles: cannot open temporary file for writing: $!\n";

            push(@tmpfile_fh, $fh);
            push(@tmpfile_name, $name);

            print "read_relative_infiles: created tmp file '$name' for set $i\n" if $op{debug};
         }

         $i = 0;
         $stat_n = 0;

         select $tmpfile_fh[$i];

         # Read infile again and copy each set of status values to separate tmp files
         open INFILE, "< $infile" or warn and next;
         while(<INFILE>)
         {
            next if /^\+/;
            next if /^$/;

            # The infile must begin with the system variable values.
            # Therefore, the first occurrence of Aborted_clients indicates the beginning
            # of the first set of status values if no sets have occurred yet ($stat_n == 0).
            # In this case, the following status values are printed to the current fh,
            # along with the system variable values read thus far, until Aborted_clients
            # occurs again. Then begins the second and subsequent sets of status values.

            if(/Aborted_clients/)
            {
               print and next if $stat_n++ == 0;
               select $tmpfile_fh[++$i];
            }

            print;
         }
         close INFILE;

         # Re-select the main tmp file into which the reports are being written.
         select $tmpfile_fh;

         for($i = 0; $i < $n_stats; $i++)
         {
            close $tmpfile_fh[$i];

            print "read_relative_infiles: reading set $i tmp file '$tmpfile_name[$i]'\n"
               if $op{debug};

            read_infile($tmpfile_name[$i]);
            relative_infile_report($report_n++);

            if($WIN) { `del $tmpfile_name[$i]`;   }
            else     { `rm -f $tmpfile_name[$i]`; }

            print "read_relative_infiles: deleted set $i tmp file '$tmpfile_name[$i]'\n"
               if $op{debug};
         }

      } # if($n_stats > 1)
   } # foreach $infile (@files)
}

sub relative_infile_report
{
   print "relative_infile_report\n" if $op{debug};

   my $report_n = shift;

   if($report_n == 1)
   {
      get_Com_values();

      %stats_past = %stats;

      set_myisam_vals();
      set_ib_vals() if $have_innodb_vals;
      set_aria_vals() if $have_aria_vals;
      set_subquerycache_vals() if $have_subquerycache_vals;
      set_binlog_vals() if $have_binlog_vals;

      print "#\n# Beginning report, 0 0:0:0\n#\n";

      write_report();
   }
   else
   {
      print "\n#\n# Interval report ", $report_n - 1, ", +",
         sec_to_dhms($stats{Uptime} - $stats_past{Uptime}),
         "\n#\n";

      write_relative_report();
   }
}

sub get_vals
{
   print "get_vals\n" if $op{debug};

   my (@row, $query);

   # Get status values
   if($MySQL_version >= 50002)
   {
      $query = $dbh->prepare("SHOW GLOBAL STATUS;");
   }
   else
   {
      $query = $dbh->prepare("SHOW STATUS;");
   }
   $query->execute();
   # To avoid problems if the variable capitalization would change (eg. TokuDB on MariaDB 5.5 => 10.0), the $stats index is forced to have its first char uppercase and the rest lowercase
   while(@row = $query->fetchrow_array()) { $stats{ucfirst(lc($row[0]))} = $row[1]; }
   $query->finish();

   $real_uptime = $stats{'Uptime'};
}

sub get_vars
{
   print "get_vars\n" if $op{debug};

   my (@row, $query);

   # Get server system variables
   $query = $dbh->prepare("SHOW VARIABLES;");
   $query->execute();
   while(@row = $query->fetchrow_array()) { $vars{$row[0]} = $row[1]; }
   $query->finish();
   # table_cache was renamed to table_open_cache in MySQL 5.1.3
   if($MySQL_version >= 50103)
   {
      $vars{'table_cache'} = $vars{'table_open_cache'};
   }
   # log_slow_queries was renamed to slow_query_log in MySQL 5.1.29
   if($MySQL_version >= 50129)
   {
      $vars{'log_slow_queries'} = $vars{'slow_query_log'};
   }
}

sub read_infile
{
   print "read_infile\n" if $op{debug};

   my $infile = shift;

   # Default required system variable values if not set in INFILE.
   # As of mysqlreport v3.5 the direct output from SHOW VARIABLES;
   # can be put into INFILE instead. See http://hackmysql.com/mysqlreportdoc
   # for details.
   $vars{'version'} = "0.0.0"         if !exists $vars{'version'};
   $vars{'table_cache'} = 64          if !exists $vars{'table_cache'};
   $vars{'max_connections'} = 100     if !exists $vars{'max_connections'};
   $vars{'key_buffer_size'} = 8388600 if !exists $vars{'key_buffer_size'}; # 8M
   $vars{'thread_cache_size'} = 0     if !exists $vars{'thread_cache_size'};
   $vars{'tmp_table_size'} = 0        if !exists $vars{'tmp_table_size'};
   $vars{'long_query_time'} = '?'     if !exists $vars{'long_query_time'};
   $vars{'log_slow_queries'} = '?'    if !exists $vars{'log_slow_queries'};

   # One should also add:
   #    key_cache_block_size
   #    query_cache_size
   # to INFILE if needed.

   open INFILE, "< $infile" or die "Cannot open INFILE '$infile': $!\n";

   while(<INFILE>)
   {
      last if !defined $_;

      next if /^\+/;  # skip divider lines
      next if /^$/;   # skip blank lines

      next until /(Aborted_clients|back_log|=)/;

      if($1 eq 'Aborted_clients')  # status values
      {
         print "read_infile: start stats\n" if $op{debug};

         while($_)
         {
            chomp;
            if(/([A-Za-z_]+)[\s\t|]+(\d+)/)
            {
               $stats{$1} = $2;
               print "read_infile: save $1 = $2\n" if $op{debug};
            }
            else { print "read_infile: ignore '$_'\n" if $op{debug}; }

            last if $1 eq 'Uptime';  # exit while() if end of status values
            $_ = <INFILE>;  # otherwise, read next line of status values
         }
      }
      elsif($1 eq 'back_log')  # system variable values
      {
         print "read_infile: start vars\n" if $op{debug};

         while($_)
         {
            chomp;
            if(/([A-Za-z_]+)[\s\t|]+([\w\.\-]+)/)  # This will exclude some vars
            {                                      # like pid_file which we don't need
               $vars{$1} = $2;
               print "read_infile: save $1 = $2\n" if $op{debug};
            }
            else { print "read_infile: ignore '$_'\n" if $op{debug}; }

            last if $1 eq 'wait_timeout';  # exit while() if end of vars
            $_ = <INFILE>;  # otherwise, read next line of vars
         }
      }
      elsif($1 eq '=')  # old style, manually added system variable values
      {
         print "read_infile: start old vars\n" if $op{debug};

         while($_ && $_ =~ /=/)
         {
            chomp;
            if(/^\s*(\w+)\s*=\s*([0-9.]+)(M*)\s*$/)  # e.g.: key_buffer_size = 128M
            {
               $vars{$1} = ($3 ? $2 * 1024 * 1024 : $2);
               print "read_infile: read '$_' as $1 = $vars{$1}\n" if $op{debug};
            }
            else { print "read_infile: ignore '$_'\n" if $op{debug}; }

            $_ = <INFILE>;  # otherwise, read next line of old vars
         }

         redo;
      }
      else
      {
         print "read_infile: unrecognized line: '$_'\n" if $op{debug};
      }
   }

   close INFILE;

   $real_uptime = $stats{'Uptime'};

   $vars{'table_cache'} = $vars{'table_open_cache'} if exists $vars{'table_open_cache'};

   get_MySQL_version();
}

sub get_MySQL_version
{
   print "get_MySQL_version\n" if $op{debug};

   return if $MySQL_version;

   my ($major, $minor, $patch);

   if($op{'infile'} || $relative_infiles)
   {
      ($major, $minor, $patch) = ($vars{'version'} =~ /^(\d{1,2})\.(\d{1,2})\.(\d{1,2})/);
      if($vars{'version'} =~ /^\d{1,2}\.\d{1,2}\.\d{1,2}-MariaDB/) {
        print "MariaDB detected\n" if $op{debug};
        $dbms = "MariaDB";
      } else {
        $dbms = "MySQL";
      }
   }
   else
   {
      my (@row, $query);

      $query = $dbh->prepare("SHOW VARIABLES LIKE 'version';");
      $query->execute();
      @row = $query->fetchrow_array();
      $query->finish();
      ($major, $minor, $patch) = ($row[1] =~ /^(\d{1,2})\.(\d{1,2})\.(\d{1,2})/);
      if($row[1] =~ /^\d{1,2}\.\d{1,2}\.\d{1,2}-MariaDB/)
      {
         print "MariaDB detected\n" if $op{debug};
         $dbms = "MariaDB";
      }
      else
      {
         $dbms = "MySQL";
      }
   }

   # The major version number is kept as is while the minor version and the revision number are forced to 2 digits
   # e.g.: 5.5.9 will be 50509, 10.0.5 will be 100005 and 10.1.23 will be 100123
   $MySQL_version = sprintf("%d%02d%02d", $major, $minor, $patch);
   print "Version $MySQL_version\n" if $op{debug};

   # Innodb_ status values were added in 5.0.2
   if($MySQL_version < 50002)
   {
      $have_innodb_vals = 0;
      print "get_MySQL_version: no InnoDB reports because MySQL version is older than 5.0.2\n" if $op{debug};
   } else {
      $have_innodb_vals = $dbh->selectall_arrayref("SELECT SUPPORT FROM information_schema.engines WHERE ENGINE = 'InnoDB';", undef)->[0][0];
      if(defined($have_innodb_vals) && ($have_innodb_vals eq "YES" || $have_innodb_vals eq "DEFAULT"))
      {
         print "InnoDB detected\n" if $op{debug};
         $have_innodb_vals = 1;
      } else {
         print "InnoDB is not activated\n" if $op{debug};
         $have_innodb_vals = 0;
      }
   }

   if($dbms eq "MariaDB") {
      $have_aria_vals = $dbh->selectall_arrayref("SELECT SUPPORT FROM information_schema.engines WHERE ENGINE = 'Aria';", undef)->[0][0];
      if(defined($have_aria_vals) && $have_aria_vals eq "YES")
      {
         print "Aria engine detected\n" if $op{debug};
         $have_aria_vals = 1;
      } else {
         $have_aria_vals = 0;
      }

      # MariaDB 5.3+, activated by default since 5.3.2
      $have_subquerycache_vals = $dbh->selectall_arrayref("SELECT VARIABLE_VALUE REGEXP ',subquery_cache=on,|^subquery_cache=on,|,subquery_cache=on\$' AS SUBQUERY_CACHE FROM information_schema.global_variables WHERE VARIABLE_NAME = 'optimizer_switch';", undef)->[0][0];
      if(defined($have_subquerycache_vals) && $have_subquerycache_vals eq "1")
      {
         print "Subquery cache is activated\n" if $op{debug};
         $have_subquerycache_vals = 1;
      } else {
         $have_subquerycache_vals = 0;
      }
   }

   if($MySQL_version >= 50000)
   {
      # These checks use the 'information_schema' virtual database that has been added on MySQL 5.0

      # MariaDB 5.5.21+ and Percona Server 5.5.30+ use the same thread pool implementation
      $use_thread_pool = $dbh->selectall_arrayref("SELECT VARIABLE_VALUE FROM information_schema.global_variables WHERE VARIABLE_NAME = 'thread_handling';", undef)->[0][0];
      if(defined($use_thread_pool) && $use_thread_pool eq "pool-of-threads") {
         print "Thread pool is used\n" if $op{debug};
         $use_thread_pool = 1;
      } else {
         $use_thread_pool = 0;
      }

      $have_binlog_vals = $dbh->selectall_arrayref("SELECT VARIABLE_VALUE FROM information_schema.global_variables WHERE VARIABLE_NAME = 'log_bin';", undef)->[0][0];
      if(defined($have_binlog_vals) && $have_binlog_vals eq "ON")
      {
         print "Binary log is activated\n" if $op{debug};
         $have_binlog_vals = 1;
      } else {
         $have_binlog_vals = 0;
      }

      $have_tokudb_engine = $dbh->selectall_arrayref("SELECT SUPPORT FROM information_schema.engines WHERE ENGINE = 'TokuDB';", undef)->[0][0];
      if(defined($have_tokudb_engine) && ($have_tokudb_engine eq "YES" || $have_tokudb_engine eq "DEFAULT"))
      {
         print "TokuDB detected\n" if $op{debug};
         $have_tokudb_engine = 1;
      } else {
         $have_tokudb_engine = 0;
      }
   }
}

sub set_myisam_vals
{
   print "set_myisam_vals\n" if $op{debug};

# should be moved elsewere
   $questions = $stats{'Questions'};

   $key_read_ratio = sprintf "%.2f",
                     ($stats{'Key_read_requests'} ?
                      100 - ($stats{'Key_reads'} / $stats{'Key_read_requests'}) * 100 :
                      0);

   $key_write_ratio = sprintf "%.2f",
                      ($stats{'Key_write_requests'} ?
                       100 - ($stats{'Key_writes'} / $stats{'Key_write_requests'}) * 100 :
                       0);

   $key_cache_block_size = (defined $vars{'key_cache_block_size'} ?
                            $vars{'key_cache_block_size'} :
                            1024);

   $key_buffer_used = $stats{'Key_blocks_used'} * $key_cache_block_size;

   if(defined $stats{'Key_blocks_unused'}) # MySQL 4.1.2+
   {
      $key_buffer_usage =  $vars{'key_buffer_size'} -
                           ($stats{'Key_blocks_unused'} * $key_cache_block_size);
   }
   else { $key_buffer_usage = -1; }

   # Data Manipulation Statements: http://dev.mysql.com/doc/refman/5.0/en/data-manipulation.html
   %DMS_vals =
   (
      SELECT  => $stats{'Com_select'},
      INSERT  => $stats{'Com_insert'}  + $stats{'Com_insert_select'},
      REPLACE => $stats{'Com_replace'} + $stats{'Com_replace_select'},
      UPDATE  => $stats{'Com_update'}  +
                 (exists $stats{'Com_update_multi'} ? $stats{'Com_update_multi'} : 0),
      DELETE  => $stats{'Com_delete'}  +
                 (exists $stats{'Com_delete_multi'} ? $stats{'Com_delete_multi'} : 0)
   );

   $dms = $DMS_vals{SELECT} + $DMS_vals{INSERT} + $DMS_vals{REPLACE} + $DMS_vals{UPDATE} + $DMS_vals{DELETE};

   $slow_query_t = format_u_time($vars{long_query_time});
}

sub set_ib_vals
{
   print "set_ib_vals\n" if $op{debug};

   $ib_bp_used  = ($stats{'Innodb_buffer_pool_pages_total'} -
                   $stats{'Innodb_buffer_pool_pages_free'}) *
                   $stats{'Innodb_page_size'};

   $ib_bp_total = $stats{'Innodb_buffer_pool_pages_total'} * $stats{'Innodb_page_size'};

   $ib_bp_read_ratio = sprintf "%.2f",
                       ($stats{'Innodb_buffer_pool_read_requests'} ?
                        100 - ($stats{'Innodb_buffer_pool_reads'} /
                           $stats{'Innodb_buffer_pool_read_requests'}) * 100 :
                        0);
}

sub set_aria_vals
{
   print "set_aria_vals\n" if $op{debug};

   $pagecache_read_ratio = sprintf "%.2f",
                     ($stats{'Aria_pagecache_read_requests'} ?
                      100 - ($stats{'Aria_pagecache_reads'} / $stats{'Aria_pagecache_read_requests'}) * 100 :
                      0);

   $pagecache_write_ratio = sprintf "%.2f",
                      ($stats{'Aria_pagecache_write_requests'} ?
                       100 - ($stats{'Aria_pagecache_writes'} / $stats{'Aria_pagecache_write_requests'}) * 100 :
                       0);

   $pagecache_block_size = (defined $vars{'aria_block_size'} ?
                            $vars{'aria_block_size'} :
                            1024);

   $pagecache_buffer_used = $stats{'Aria_pagecache_blocks_used'} * $pagecache_block_size;

   $pagecache_buffer_usage =  $vars{'aria_pagecache_buffer_size'} -
                      ($stats{'Aria_pagecache_blocks_unused'} * $pagecache_block_size);
}

sub set_subquerycache_vals
{
   print "set_subquerycache_vals\n" if $op{debug};
}

sub set_binlog_vals
{
   print "set_binlog_vals\n" if $op{debug};

   if($stats{'Binlog_cache_use'} gt 0) { $binlog_cache_ratio = $stats{'Binlog_cache_disk_use'} / $stats{'Binlog_cache_use'}; }
   else { $binlog_cache_ratio = 0; }

   if(defined($stats{'Binlog_stmt_cache_use'}) && $stats{'Binlog_stmt_cache_use'} gt 0) { $binlog_stmt_cache_ratio = $stats{'Binlog_stmt_cache_disk_use'} / $stats{'Binlog_stmt_cache_use'}; }
   else { $binlog_stmt_cache_ratio = 0; }
}

sub write_relative_report
{
   print "write_relative_report\n" if $op{debug};

   %stats_present = %stats;

   for(keys %stats)
   {
      if($stats_past{$_} =~ /\d+/)
      {
         if($stats_present{$_} >= $stats_past{$_}) # Avoid negative values
         {
            $stats{$_} = $stats_present{$_} - $stats_past{$_};
         }
      }
   }

   # These values are either "at present" or "high water marks".
   # Therefore, it is more logical to not relativize these values.
   # Doing otherwise causes strange and misleading values.
   $stats{'Key_blocks_used'}      = $stats_present{'Key_blocks_used'};
   $stats{'Open_tables'}          = $stats_present{'Open_tables'};
   $stats{'Max_used_connections'} = $stats_present{'Max_used_connections'};
   $stats{'Threads_running'}      = $stats_present{'Threads_running'};
   $stats{'Threads_connected'}    = $stats_present{'Threads_connected'};
   $stats{'Threads_cached'}       = $stats_present{'Threads_cached'};
   $stats{'Qcache_free_blocks'}   = $stats_present{'Qcache_free_blocks'};
   $stats{'Qcache_total_blocks'}  = $stats_present{'Qcache_total_blocks'};
   $stats{'Qcache_free_memory'}   = $stats_present{'Qcache_free_memory'};
   if($have_innodb_vals)
   {
      $stats{'Innodb_page_size'}                 = $stats_present{'Innodb_page_size'};
      $stats{'Innodb_buffer_pool_pages_data'}    = $stats_present{'Innodb_buffer_pool_pages_data'};
      $stats{'Innodb_buffer_pool_pages_dirty'}   = $stats_present{'Innodb_buffer_pool_pages_dirty'};
      $stats{'Innodb_buffer_pool_pages_free'}    = $stats_present{'Innodb_buffer_pool_pages_free'};
      $stats{'Innodb_buffer_pool_pages_latched'} = $stats_present{'Innodb_buffer_pool_pages_latched'};
      $stats{'Innodb_buffer_pool_pages_misc'}    = $stats_present{'Innodb_buffer_pool_pages_misc'};
      $stats{'Innodb_buffer_pool_pages_total'}   = $stats_present{'Innodb_buffer_pool_pages_total'};
      $stats{'Innodb_data_pending_fsyncs'}       = $stats_present{'Innodb_data_pending_fsyncs'};
      $stats{'Innodb_data_pending_reads'}        = $stats_present{'Innodb_data_pending_reads'};
      $stats{'Innodb_data_pending_writes'}       = $stats_present{'Innodb_data_pending_writes'};

      # Innodb_row_lock_ values were added in MySQL 5.0.3
      if($MySQL_version >= 50003)
      {
         $stats{'Innodb_row_lock_current_waits'} = $stats_present{'Innodb_row_lock_current_waits'};
         $stats{'Innodb_row_lock_time_avg'}      = $stats_present{'Innodb_row_lock_time_avg'};
         $stats{'Innodb_row_lock_time_max'}      = $stats_present{'Innodb_row_lock_time_max'};
      }
   }
  if($have_aria_vals)
  {
     $stats{'Aria_pagecache_blocks_used'} = $stats_present{'Aria_pagecache_blocks_used'};
  }

   get_Com_values();

   %stats_past = %stats_present;

   set_myisam_vals();
   set_ib_vals() if $have_innodb_vals;
   set_aria_vals() if $have_aria_vals;
   set_subquerycache_vals() if $have_subquerycache_vals;
   set_binlog_vals() if $have_binlog_vals;

   write_report();
}

sub write_report
{
   print "write_report\n" if $op{debug};

   $~ = 'MYSQL_TIME', write;
   $~ = 'KEY_BUFF_MAX', write;
   if($key_buffer_usage != -1) { $~ = 'KEY_BUFF_USAGE', write }
   $~ = 'KEY_RATIOS', write;
   write_DTQ();
   $~ = 'SLOW_DMS', write;
   write_DMS();
   write_Com();
   write_Rows();
   $~ = 'SAS', write;
   write_qcache();
   $~ = 'REPORT_END', write;
   $~ = 'THREADS', write;
   if($use_thread_pool)
   {
      $~ = 'THREADPOOL', write;
   } else {
      $~ = 'THREADPERCONNECTION', write;
   }
   $~ = 'TAB', write;

   write_InnoDB() if $have_innodb_vals;
   write_Aria() if $have_aria_vals;
   write_Subquerycache() if $have_subquerycache_vals;
   write_Binlog() if $have_binlog_vals;
   write_TokuDB() if $have_tokudb_engine;
}

sub sec_to_dhms # Seconds to days+hours:minutes:seconds
{
   my $s = shift;
   my ($d, $h, $m) = (0, 0, 0);

   return '0 0:0:0' if $s <= 0;

   if($s >= 86400)
   {
      $d = int $s / 86400;
      $s -= $d * 86400;
   }

   if($s >= 3600)
   {
     $h = int $s / 3600;
     $s -= $h * 3600;
   }

   $m = int $s / 60;
   $s -= $m * 60;

   return "$d+$h:$m:$s";
}

sub make_short
{
   my ($number, $kb, $d) = @_;
   my $n = 0;
   my $short;

   $d ||= 2;

   if($kb) { while ($number > 1023) { $number /= 1024; $n++; }; }
   else { while ($number > 999) { $number /= 1000; $n++; }; }

   $short = sprintf "%.${d}f%s", $number, ('','k','M','G','T')[$n];
   if($short =~ /^(.+)\.(00)$/) { return $1; } # 12.00 -> 12 but not 12.00k -> 12k

   return $short;
}

# What began as a simple but great idea has become the new standard:
# long_query_time in microseconds. For MySQL 5.1.21+ this is now
# standard. For 4.1 and 5.0 patches, the architects of this idea
# provide: http://www.mysqlperformanceblog.com/mysql-patches/
# Relevant notes in MySQL manual:
# http://dev.mysql.com/doc/refman/5.1/en/slow-query-log.html
#
# The format_u_time sub simply beautifies long_query_time.

sub format_u_time  # format microsecond (µ) time value
{
   # 0.000000 - 0.000999 = 0 - 999 µ
   # 0.001000 - 0.999999 = 1 ms - 999.999 ms
   # 1.000000 - n.nnnnnn = 1 s - n.nnnnn s

   my $t = shift;
   my $f;  # formatted µ time
   my $u = chr(($WIN ? 230 : 181));

   $t = 0 if $t < 0;

   if($t > 0 && $t <= 0.000999)
   {
      $f = ($t * 1000000) . " $u";
   }
   elsif($t >= 0.001000 && $t <= 0.999999)
   {
      $f = ($t * 1000) . ' ms';
   }
   elsif($t >= 1)
   {
      $f = ($t * 1) . ' s';  # * 1 to remove insignificant zeros
   }
   else
   {
      $f = 0;  # $t should = 0 at this point
   }

   return $f;
}

sub perc # Percentage
{
   my($is, $of) = @_;
   $is = 0 if (not defined $is);
   return sprintf "%.2f", ($is * 100) / ($of ||= 1);
}

sub t # Time average per second
{
   my $val = shift;
   return 0 if !$val;
   return(make_short($val / $stats{'Uptime'}, 0, 1));
}

sub email_report # Email given report to $op{'email'}
{
   print "email_report\n" if $op{debug};

   return if $WIN;

   my $report = shift;

   open SENDMAIL, "|/usr/sbin/sendmail -t";
   print SENDMAIL "From: mariadb-report\n";
   print SENDMAIL "To: $op{email}\n";
   print SENDMAIL "Subject: $dbms status report on " . ($mycnf{'host'} || 'localhost') . "\n\n";
   print SENDMAIL `cat $report`;
   close SENDMAIL;
}

sub cat_report # Print given report to screen
{
   print "cat_report\n" if $op{debug};

   my $report = shift;
   my @report;

   open REPORT, "< $report";
   @report = <REPORT>;
   close REPORT;
   print @report;
}

sub get_Com_values
{
   print "get_Com_values\n" if $op{debug};

   %Com_vals = ();

   # Make copy of just the Com_ values
   for(keys %stats)
   {
      if(grep /^Com_/, $_ and $stats{$_} > 0)
      {
         /^Com_(.*)/;
         $Com_vals{$1} = $stats{$_};
      }
   }

   # Remove DMS values
   delete $Com_vals{'select'};
   delete $Com_vals{'insert'};
   delete $Com_vals{'insert_select'};
   delete $Com_vals{'replace'};
   delete $Com_vals{'replace_select'};
   delete $Com_vals{'update'};
   delete $Com_vals{'update_multi'} if exists $Com_vals{'update_multi'};
   delete $Com_vals{'delete'};
   delete $Com_vals{'delete_multi'} if exists $Com_vals{'delete_multi'};
}

sub write_DTQ # Write DTQ report in descending order by values
{
   print "write_DTQ\n" if $op{debug};

   $~ = 'DTQ';

   my %DTQ;
   my $first = 1;

   # Total Com values
   $stat_val = 0;
   for(values %Com_vals) { $stat_val += $_; }
   $DTQ{'Com_'} = $stat_val;

   $DTQ{'DMS'}      = $dms;
   $DTQ{'QC Hits'}  = $stats{'Qcache_hits'} if $stats{'Qcache_hits'} != 0;
   $DTQ{'COM_QUIT'} = int (($stats{'Connections'} - 2) - ($stats{'Aborted_clients'} / 2));

   $stat_val = 0;
   for(values %DTQ) { $stat_val += $_; }
   if($questions != $stat_val)
   {
      $DTQ{($questions > $stat_val ? '+Unknown' : '-Unknown')} = abs $questions - $stat_val;
   }

   for(sort { $DTQ{$b} <=> $DTQ{$a} } keys(%DTQ))
   {
      if($first) { $stat_label = '%Total:'; $first = 0; }
      else       { $stat_label = ''; }

      $stat_name = $_;
      $stat_val  = $DTQ{$_};
      write;
   }
}

sub write_DMS # Write DMS report in descending order by values
{
   print "write_DMS\n" if $op{debug};

   $~ = 'DMS';

   for(sort { $DMS_vals{$b} <=> $DMS_vals{$a} } keys(%DMS_vals))
   {
      $stat_name = $_;
      $stat_val  = $DMS_vals{$_};
      write;
   }
}

sub write_Com # Write COM report in descending order by values
{
   print "write_Com\n" if $op{debug};

   my $i = $op{'com'};

   $~ = 'COM_1';

   # Total Com values and write first line of COM report
   $stat_label = '%Total:' unless $op{'dtq'};
   $stat_val   = 0;
   for(values %Com_vals) { $stat_val += $_; }
   write;

   $~ = 'COM_2';

   # Sort remaining Com values, print only the top $op{'com'} number of values
   for(sort { $Com_vals{$b} <=> $Com_vals{$a} } keys(%Com_vals))
   {
      $stat_name = $_;
      $stat_val  = $Com_vals{$_};
      write;

      last if !(--$i);
   }
}

sub write_qcache
{
   print "write_qcache\n" if $op{debug};

   # Query cache was added in 4.0.1, but have_query_cache was added in 4.0.2,
   # ergo this method is slightly more reliable
   return if not exists $vars{'query_cache_size'};
   return if $vars{'query_cache_size'} == 0;
   return if defined($vars{'query_cache_type'}) and $vars{'query_cache_type'} eq 'OFF';

   $qc_mem_used = $vars{'query_cache_size'} - $stats{'Qcache_free_memory'};
   $qc_hi_r = sprintf "%.2f", $stats{'Qcache_hits'} / ($stats{'Qcache_inserts'} ||= 1);
   $qc_ip_r = sprintf "%.2f", $stats{'Qcache_inserts'} / ($stats{'Qcache_lowmem_prunes'} ||= 1);

   $~ = 'QCACHE';
   write;
}

sub write_Subquerycache
{
   print "write_Subquerycache\n" if $op{debug};

   return if not defined $stats{'Subquery_cache_hit'};
   return if $stats{'Subquery_cache_hit'} == 0 && $stats{'Subquery_cache_miss'} == 0;

   $~ = 'SUBQUERYCACHE';
   write;
}

sub write_Binlog
{
   print "write_Binlog\n" if $op{debug};

   return if $binlog_cache_ratio == 0 && $binlog_stmt_cache_ratio == 0;
   $~ = 'BINLOG';
   write;
}

sub write_TokuDB
{
   print "write_TokuDB\n" if $op{debug};

   return if $stats{'Tokudb_cachetable_size_current'} == 0;

   $~ = 'TOKUDB';
   write;
}

sub write_InnoDB
{
   print "write_InnoDB\n" if $op{debug};

   return if not defined $stats{'Innodb_page_size'};

   $stats{'Innodb_buffer_pool_pages_latched'} = 0 if not defined $stats{'Innodb_buffer_pool_pages_latched'};

   $~ = 'IB';
   write;

   # Innodb_row_lock_ values were added in MySQL 5.0.3
   if($MySQL_version >= 50003)
   {
      $~ = 'IB_LOCK';
      write;
   }

   # Data, Pages, Rows
   $~ = 'IB_DPR';
   write;
}


sub write_Aria
{
   print "write_Aria\n" if $op{debug};

   return if not defined $stats{'Aria_pagecache_blocks_used'};

   $~ = 'PAGECACHE_BUFF_MAX';
   write;

   if($pagecache_buffer_usage != -1) { $~ = 'PAGECACHE_BUFF_USAGE', write }

   $~ = 'PAGECACHE_RATIOS';
   write;
}

sub write_Rows
{
   print "write_Rows\n" if $op{debug};

   $rows_using_indexes = $stats{'Handler_read_first'} + $stats{'Handler_read_key'} + $stats{'Handler_read_next'} + $stats{'Handler_read_prev'};
   $rows = $rows_using_indexes + $stats{'Handler_read_rnd'} + $stats{'Handler_read_rnd_next'} + $stats{'Sort_rows'};

   $~ = 'ROWS';
   write;
}

sub have_op
{
   my $key = shift;
   return 1 if (exists $op{$key} && $op{$key} ne '');
   return 0;
}

sub sig_handler
{
   print "\nReceived signal at " , scalar localtime , "\n";
   exit_tasks_and_cleanup();
   exit;
}

sub exit_tasks_and_cleanup
{
   print "exit_tasks_and_cleanup\n" if $op{debug};

   close $tmpfile_fh;
   select STDOUT unless $op{'detach'};

   email_report($tmpfile) if $op{'email'};

   cat_report($tmpfile) unless $op{'detach'};

   if($op{'outfile'})
   {
      if($WIN) { `move $tmpfile $op{outfile}`; }
      else     { `mv $tmpfile $op{outfile}`;   }
   }
   else
   {
      unlink $tmpfile;
   }

   if(!$op{'infile'} && !$relative_infiles)
   {
      if($op{'flush-status'})
      {
         my $query = $dbh->prepare("FLUSH STATUS;");
         $query->execute();
         $query->finish();
      }
      $dbh->disconnect();
   }
}

#
# Formats
#

format MYSQL_TIME =
@<<<<<< @<<<<<<<<<<<<<<<<<< uptime @<<<<<<<<<<< @<<<<<<<<<<<<<<<<<<<<<<<
$dbms, $vars{'version'}, sec_to_dhms($real_uptime), (($op{infile} || $relative_infiles) ? '' : scalar localtime)
.

format KEY_BUFF_MAX =

__ Key _________________________________________________________________
Buffer used   @>>>>>> of  @>>>>>>   %Used: @>>>>>
make_short($key_buffer_used, 1), make_short($vars{'key_buffer_size'}, 1), perc($key_buffer_used, $vars{'key_buffer_size'})
.

format KEY_BUFF_USAGE =
  Current     @>>>>>>              %Usage: @>>>>>
make_short($key_buffer_usage, 1), perc($key_buffer_usage, $vars{'key_buffer_size'})
.

format KEY_RATIOS =
Write hit     @>>>>>%
$key_write_ratio
Read hit      @>>>>>%
$key_read_ratio

__ Questions ___________________________________________________________
Total       @>>>>>>>>    @>>>>>/s
make_short($questions), t($questions)
.

format DTQ =
  @<<<<<<<  @>>>>>>>>    @>>>>>/s  @>>>>>> @>>>>>
$stat_name, make_short($stat_val), t($stat_val), $stat_label, perc($stat_val, $questions)
.

format SLOW_DMS =
Slow @<<<<<<< @>>>>>>    @>>>>>/s          @>>>>>  %DMS: @>>>>> Log: @>>
$slow_query_t, make_short($stats{'Slow_queries'}), t($stats{'Slow_queries'}), perc($stats{'Slow_queries'}, $questions), perc($stats{'Slow_queries'}, $dms), $vars{'log_slow_queries'}
DMS         @>>>>>>>>    @>>>>>/s          @>>>>>
make_short($dms), t($dms), perc($dms, $questions)
.

format DMS =
  @<<<<<<<  @>>>>>>>>    @>>>>>/s          @>>>>>        @>>>>>
$stat_name, make_short($stat_val), t($stat_val), perc($stat_val, $questions), perc($stat_val, $dms)
.

format COM_1 =
Com_        @>>>>>>>>    @>>>>>/s          @>>>>>
make_short($stat_val), t($stat_val), perc($stat_val, $questions)
.

format COM_2 =
  @<<<<<<<<<< @>>>>>>    @>>>>>/s          @>>>>>
$stat_name, make_short($stat_val), t($stat_val), perc($stat_val, $questions)
.

format SAS =

__ SELECT and Sort _____________________________________________________
Scan          @>>>>>>    @>>>>>/s %SELECT: @>>>>>
make_short($stats{'Select_scan'}), t($stats{'Select_scan'}), perc($stats{'Select_scan'}, $stats{'Com_select'})
Range         @>>>>>>    @>>>>>/s          @>>>>>
make_short($stats{'Select_range'}), t($stats{'Select_range'}), perc($stats{'Select_range'}, $stats{'Com_select'})
Full join     @>>>>>>    @>>>>>/s          @>>>>>
make_short($stats{'Select_full_join'}), t($stats{'Select_full_join'}), perc($stats{'Select_full_join'}, $stats{'Com_select'})
Range check   @>>>>>>    @>>>>>/s          @>>>>>
make_short($stats{'Select_range_check'}), t($stats{'Select_range_check'}), perc($stats{'Select_range_check'}, $stats{'Com_select'})
Full rng join @>>>>>>    @>>>>>/s          @>>>>>
make_short($stats{'Select_full_range_join'}), t($stats{'Select_full_range_join'}), perc($stats{'Select_full_range_join'}, $stats{'Com_select'})
Sort scan     @>>>>>>    @>>>>>/s
make_short($stats{'Sort_scan'}), t($stats{'Sort_scan'})
Sort range    @>>>>>>    @>>>>>/s
make_short($stats{'Sort_range'}), t($stats{'Sort_range'})
Sort mrg pass @>>>>>>    @>>>>>/s
make_short($stats{'Sort_merge_passes'}), t($stats{'Sort_merge_passes'})
.

format QCACHE =

__ Query Cache _________________________________________________________
Memory usage  @>>>>>> of  @>>>>>>  %Usage: @>>>>>
make_short($qc_mem_used, 1), make_short($vars{'query_cache_size'}, 1), perc($qc_mem_used, $vars{'query_cache_size'})
Block Fragmnt @>>>>>%
perc($stats{'Qcache_free_blocks'}, $stats{'Qcache_total_blocks'})
Hits          @>>>>>>    @>>>>>/s
make_short($stats{'Qcache_hits'}), t($stats{'Qcache_hits'})
Inserts       @>>>>>>    @>>>>>/s
make_short($stats{'Qcache_inserts'}), t($stats{'Qcache_inserts'})
Insrt:Prune @>>>>>>:1    @>>>>>/s
make_short($qc_ip_r), t($stats{'Qcache_inserts'} - $stats{'Qcache_lowmem_prunes'})
Hit:Insert  @>>>>>>:1
$qc_hi_r, t($qc_hi_r)
.

format SUBQUERYCACHE =

__ Subquery Cache ______________________________________________________
Hit ratio     @>>>>>%
perc($stats{'Subquery_cache_hit'} / ($stats{'Subquery_cache_hit'} + $stats{'Subquery_cache_miss'}))
Hits          @>>>>>>   @>>>>>/s
make_short($stats{'Subquery_cache_hit'}), t($stats{'Subquery_cache_hit'})
Miss          @>>>>>>   @>>>>>/s
make_short($stats{'Subquery_cache_miss'}), t($stats{'Subquery_cache_miss'})
.

# Not really the end...
format REPORT_END =

__ Table Locks _________________________________________________________
Waited      @>>>>>>>>    @>>>>>/s  %Total: @>>>>>
make_short($stats{'Table_locks_waited'}), t($stats{'Table_locks_waited'}), perc($stats{'Table_locks_waited'}, $stats{'Table_locks_waited'} + $stats{'Table_locks_immediate'});
Immediate   @>>>>>>>>    @>>>>>/s
make_short($stats{'Table_locks_immediate'}), t($stats{'Table_locks_immediate'})

__ Tables ______________________________________________________________
Open        @>>>>>>>> of @>>>>>    %Cache: @>>>>>
$stats{'Open_tables'}, $vars{'table_cache'}, perc($stats{'Open_tables'}, $vars{'table_cache'})
Opened      @>>>>>>>>    @>>>>>/s
make_short($stats{'Opened_tables'}), t($stats{'Opened_tables'})

__ Connections _________________________________________________________
Max used    @>>>>>>>> of @>>>>>      %Max: @>>>>>
$stats{'Max_used_connections'}, $vars{'max_connections'}, perc($stats{'Max_used_connections'}, $vars{'max_connections'})
Total       @>>>>>>>>    @>>>>>/s
make_short($stats{'Connections'}), t($stats{'Connections'})

__ Created Temp ________________________________________________________
Disk table  @>>>>>>>>    @>>>>>/s   %Disk: @>>>>>
make_short($stats{'Created_tmp_disk_tables'}), t($stats{'Created_tmp_disk_tables'}), perc($stats{'Created_tmp_disk_tables'}, $stats{'Created_tmp_tables'})
Table       @>>>>>>>>    @>>>>>/s    Size: @>>>>>
make_short($stats{'Created_tmp_tables'}), t($stats{'Created_tmp_tables'}), make_short($vars{'tmp_table_size'}, 1, 1)
File        @>>>>>>>>    @>>>>>/s
make_short($stats{'Created_tmp_files'}), t($stats{'Created_tmp_files'})
.

format THREADS =

__ Threads _____________________________________________________________
Running     @>>>>>>>> of @>>>>>
$stats{'Threads_running'}, $stats{'Threads_connected'}
Created     @>>>>>>>>    @>>>>>/s
make_short($stats{'Threads_created'}), t($stats{'Threads_created'})
Slow        @>>>>>>>>    @>>>>>/s
$stats{'Slow_launch_threads'}, t($stats{'Slow_launch_threads'})
.

format THREADPERCONNECTION =
Cached      @>>>>>>>> of @>>>>>      %Hit: @>>>>>
$stats{'Threads_cached'}, $vars{'thread_cache_size'}, make_short(100 - perc($stats{'Threads_created'}, $stats{'Connections'}))
.

format THREADPOOL =
Threadpool  @>>>>>>>> of @>>>>>     %Used: @>>>>>
$stats{'Threadpool_threads'} + $stats{'Threadpool_idle_threads'}, $vars{'thread_pool_max_threads'}, make_short(perc($stats{'Threadpool_threads'} + $stats{'Threadpool_idle_threads'}, $vars{'thread_pool_max_threads'}))
  Running   @>>>>>>>> of @>>>>>  %Running: @>>>>>
$stats{'Threadpool_threads'}, $vars{'thread_pool_max_threads'}, make_short(perc($stats{'Threadpool_threads'}, $vars{'thread_pool_max_threads'}))
  Idle      @>>>>>>>> of @>>>>>     %Idle: @>>>>>
$stats{'Threadpool_idle_threads'}, $vars{'thread_pool_max_threads'}, make_short(perc($stats{'Threadpool_idle_threads'}, $vars{'thread_pool_max_threads'}))
.

format TAB =

__ Aborted _____________________________________________________________
Clients     @>>>>>>>>    @>>>>>/s
make_short($stats{'Aborted_clients'}), t($stats{'Aborted_clients'})
Connects    @>>>>>>>>    @>>>>>/s
make_short($stats{'Aborted_connects'}), t($stats{'Aborted_connects'})

__ Bytes _______________________________________________________________
Sent        @>>>>>>>>    @>>>>>/s
make_short($stats{'Bytes_sent'}), t($stats{'Bytes_sent'})
Received    @>>>>>>>>    @>>>>>/s
make_short($stats{'Bytes_received'}), t($stats{'Bytes_received'})
.

format IB =

__ InnoDB Buffer Pool __________________________________________________
Usage         @>>>>>> of  @>>>>>>  %Usage: @>>>>>
make_short($ib_bp_used, 1), make_short($ib_bp_total, 1), perc($ib_bp_used, $ib_bp_total)
Read hit      @>>>>>%
$ib_bp_read_ratio;
Pages
  Free      @>>>>>>>>              %Total: @>>>>>
make_short($stats{'Innodb_buffer_pool_pages_free'}), perc($stats{'Innodb_buffer_pool_pages_free'}, $stats{'Innodb_buffer_pool_pages_total'})
  Data      @>>>>>>>>                      @>>>>>  %Drty: @>>>>>
make_short($stats{'Innodb_buffer_pool_pages_data'}), perc($stats{'Innodb_buffer_pool_pages_data'}, $stats{'Innodb_buffer_pool_pages_total'}), perc($stats{'Innodb_buffer_pool_pages_dirty'}, $stats{'Innodb_buffer_pool_pages_data'})
  Misc      @>>>>>>>>                      @>>>>>
  $stats{'Innodb_buffer_pool_pages_misc'}, perc($stats{'Innodb_buffer_pool_pages_misc'}, $stats{'Innodb_buffer_pool_pages_total'})
  Latched   @>>>>>>>>                      @>>>>>
$stats{'Innodb_buffer_pool_pages_latched'}, perc($stats{'Innodb_buffer_pool_pages_latched'}, $stats{'Innodb_buffer_pool_pages_total'})
Reads       @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_buffer_pool_read_requests'}), t($stats{'Innodb_buffer_pool_read_requests'})
  From disk @>>>>>>>>    @>>>>>/s   %Disk: @>>>>>
make_short($stats{'Innodb_buffer_pool_reads'}), t($stats{'Innodb_buffer_pool_reads'}), perc($stats{'Innodb_buffer_pool_reads'}, $stats{'Innodb_buffer_pool_read_requests'})
  Ahead Rnd @>>>>>>>>    @>>>>>/s
$stats{'Innodb_buffer_pool_read_ahead_rnd'}, t($stats{'Innodb_buffer_pool_read_ahead_rnd'})
#  Ahead Sql @>>>>>>>>    @>>>>>/s
#$stats{'Innodb_buffer_pool_read_ahead_seq'}, t($stats{'Innodb_buffer_pool_read_ahead_seq'})
Writes      @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_buffer_pool_write_requests'}), t($stats{'Innodb_buffer_pool_write_requests'})
Wait Free   @>>>>>>>>    @>>>>>/s   %Wait: @>>>>>
$stats{'Innodb_buffer_pool_wait_free'}, t($stats{'Innodb_buffer_pool_wait_free'}), perc($stats{'Innodb_buffer_pool_wait_free'}, $stats{'Innodb_buffer_pool_write_requests'})
Flushes     @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_buffer_pool_pages_flushed'}), t($stats{'Innodb_buffer_pool_pages_flushed'})
.

format IB_LOCK =

__ InnoDB Lock _________________________________________________________
Waits       @>>>>>>>>    @>>>>>/s
$stats{'Innodb_row_lock_waits'}, t($stats{'Innodb_row_lock_waits'})
Current     @>>>>>>>>
$stats{'Innodb_row_lock_current_waits'}
Time acquiring
  Total     @>>>>>>>> ms
$stats{'Innodb_row_lock_time'}
  Average   @>>>>>>>> ms
$stats{'Innodb_row_lock_time_avg'}
  Max       @>>>>>>>> ms
$stats{'Innodb_row_lock_time_max'}
.

format IB_DPR =

__ InnoDB Data, Pages, Rows ____________________________________________
Data
  Reads     @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_data_reads'}), t($stats{'Innodb_data_reads'})
  Writes    @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_data_writes'}), t($stats{'Innodb_data_writes'})
  fsync     @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_data_fsyncs'}), t($stats{'Innodb_data_fsyncs'})
  Pending
    Reads   @>>>>>>>>
$stats{'Innodb_data_pending_reads'}, t($stats{'Innodb_data_pending_reads'})
    Writes  @>>>>>>>>
$stats{'Innodb_data_pending_writes'}, t($stats{'Innodb_data_pending_writes'})
    fsync   @>>>>>>>>
$stats{'Innodb_data_pending_fsyncs'}, t($stats{'Innodb_data_pending_fsyncs'})

Pages
  Created   @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_pages_created'}), t($stats{'Innodb_pages_created'})
  Read      @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_pages_read'}), t($stats{'Innodb_pages_read'})
  Written   @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_pages_written'}), t($stats{'Innodb_pages_written'})

Rows
  Deleted   @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_rows_deleted'}), t($stats{'Innodb_rows_deleted'})
  Inserted  @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_rows_inserted'}), t($stats{'Innodb_rows_inserted'})
  Read      @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_rows_read'}), t($stats{'Innodb_rows_read'})
  Updated   @>>>>>>>>    @>>>>>/s
make_short($stats{'Innodb_rows_updated'}), t($stats{'Innodb_rows_updated'})
.

format PAGECACHE_BUFF_MAX =

__ Aria Pagecache ______________________________________________________
Buffer used   @>>>>>> of  @>>>>>>   %Used: @>>>>>
make_short($pagecache_buffer_used, 1), make_short($vars{'aria_pagecache_buffer_size'}, 1), perc($pagecache_buffer_used, $vars{'aria_pagecache_buffer_size'})
.

format PAGECACHE_BUFF_USAGE =
  Current     @>>>>>>              %Usage: @>>>>>
make_short($pagecache_buffer_usage, 1), perc($pagecache_buffer_usage, $vars{'aria_pagecache_buffer_size'})
.

format PAGECACHE_RATIOS =
Write hit     @>>>>>%
$pagecache_write_ratio
Read hit      @>>>>>%
$pagecache_read_ratio
.

format BINLOG =

__ Binary Log Cache _____________________________________________________
Disk use
  Transactional		@>>>>>%
perc($binlog_cache_ratio)
  Non transactional	@>>>>>%
perc($binlog_stmt_cache_ratio)
.

format TOKUDB =

__ TokuDB ______________________________________________________________
Cachetable    @>>>>>> of  @>>>>>>  %Usage: @>>>>>
make_short($stats{Tokudb_cachetable_size_current}, 1), make_short($vars{tokudb_cache_size}, 1), perc($stats{Tokudb_cachetable_size_current}, $vars{tokudb_cache_size})
  Miss        @>>>>>>    @>>>>>/s
make_short($stats{'Tokudb_cachetable_miss'}), t($stats{'Tokudb_cachetable_miss'})
  Evictions   @>>>>>>    @>>>>>/s
make_short($stats{'Tokudb_cachetable_evictions'}), t($stats{'Tokudb_cachetable_evictions'})
.

format ROWS =

__ Rows ________________________________________________________________
Rows        @>>>>>>>>    @>>>>>/s
make_short($rows), t($rows)
  Using idx @>>>>>>>>    @>>>>>/s  %Index: @>>>>>
make_short($rows_using_indexes), t($rows_using_indexes), perc($rows_using_indexes,$rows)
Rows/question @>>>>>>
make_short($rows/$questions)
.
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