diff --git a/centreon-plugins/database/oracle/sqlpluscmd.pm b/centreon-plugins/database/oracle/sqlpluscmd.pm
index 2030c0a03..ec4243c56 100644
--- a/centreon-plugins/database/oracle/sqlpluscmd.pm
+++ b/centreon-plugins/database/oracle/sqlpluscmd.pm
@@ -46,20 +46,20 @@ sub new {
     }
     if (!defined($options{noptions})) {
         $options{options}->add_options(
-									   arguments => {
-													"sqlplus-cmd:s"     => { name => 'sqlplus_cmd'},
-													"oracle-home:s"     => { name => 'oracle_home' },
-													"tnsadmin-home:s"   => { name => 'tnsadmin_home' },
-													"tnsnames-sid:s"    => { name => 'tnsnames_sid'},
-													"username:s"        => { name => 'username' },
-													"password:s"        => { name => 'password' },
-													"local-connexion"   => { name => 'local_connexion', default=>0 }, 
-													"sysdba"            => { name => 'sysdba', default=>0 }, 
-													"sql-errors-exit:s" => { name => 'sql_errors_exit', default => 'unknown' },
-													"tempdir:s"         => { name => 'tempdir', default => '/tmp' },
-													}
-										);
-	}
+                                       arguments => {
+                                                    "sqlplus-cmd:s"     => { name => 'sqlplus_cmd'},
+                                                    "oracle-home:s"     => { name => 'oracle_home' },
+                                                    "tnsadmin-home:s"   => { name => 'tnsadmin_home' },
+                                                    "tnsnames-sid:s"    => { name => 'tnsnames_sid'},
+                                                    "username:s"        => { name => 'username' },
+                                                    "password:s"        => { name => 'password' },
+                                                    "local-connexion"   => { name => 'local_connexion', default=>0 }, 
+                                                    "sysdba"            => { name => 'sysdba', default=>0 }, 
+                                                    "sql-errors-exit:s" => { name => 'sql_errors_exit', default => 'unknown' },
+                                                    "tempdir:s"         => { name => 'tempdir', default => '/tmp' },
+                                                    }
+                                        );
+    }
     $options{options}->add_help(package => __PACKAGE__, sections => 'sqlpluscmd OPTIONS', once => 1);
 
     $self->{output} = $options{output};
@@ -114,66 +114,66 @@ sub check_options {
     $self->{tnsadmin_home} = defined($self->{option_results}->{tnsadmin_home}) ? $self->{option_results}->{tnsadmin_home} : $ENV{'TNSADMIN'};
     $self->{local_connexion} = $self->{option_results}->{local_connexion};
     $self->{sqlplus_cmd} = $self->{option_results}->{sqlplus_cmd};
-		
-	$self->{output}->output_add(long_msg=>"*** DEBUG MODE****\n");
-	$self->{output}->output_add(long_msg=>Dumper($self->{option_results}));;
+        
+    $self->{output}->output_add(long_msg=>"*** DEBUG MODE****\n");
+    $self->{output}->output_add(long_msg=>Dumper($self->{option_results}));;
  
-	# check the SID prerequisite option
+    # check the SID prerequisite option
     if (!defined($self->{sid}) || $self->{sid} eq '') {
         $self->{output}->add_option_msg(short_msg => "Need to specify sid argument.");
         $self->{output}->option_exit(exit_litteral => $self->{option_results}->{sql_errors_exit});
     }
     
-	# check the ORACLE_HOME variable
+    # check the ORACLE_HOME variable
     if (!defined($self->{oracle_home}) || $self->{oracle_home} eq '') {
         $self->{output}->add_option_msg(short_msg => "Need to specify oracle-home argument.");
         $self->{output}->option_exit(exit_litteral => $self->{option_results}->{sql_errors_exit});
     }
-	
-	# construct the TNSADMIN variable if not available
-	if(!defined($self->{tnsadmin_home})) {
-		$self->{tnsadmin_home} = $self->{oracle_home}."/network/admin";
-	}
-	
-	# check the SQLPLUS command to use
-	if(!$self->{sqlplus_cmd}) {
-		 $self->{sqlplus_cmd} = $self->{oracle_home}."/bin/sqlplus";
-	}
-	
+    
+    # construct the TNSADMIN variable if not available
+    if(!defined($self->{tnsadmin_home})) {
+        $self->{tnsadmin_home} = $self->{oracle_home}."/network/admin";
+    }
+    
+    # check the SQLPLUS command to use
+    if(!$self->{sqlplus_cmd}) {
+         $self->{sqlplus_cmd} = $self->{oracle_home}."/bin/sqlplus";
+    }
+    
     $self->{args} = ['-L', '-S'];
-	my $connection_string = "";
-	if($self->{option_results}->{sysdba} == 1) {
-		$self->{output}->output_add(long_msg=>"*** SYDBA MODE****\n");
-		$connection_string="/ as sysdba";
-		$self->{local_connexion} = 1;
-	} elsif(defined($self->{option_results}->{username}) && defined($self->{option_results}->{password})) {
-		$connection_string=$self->{option_results}->{username}."/".$self->{option_results}->{password};
-	} else {
+    my $connection_string = "";
+    if($self->{option_results}->{sysdba} == 1) {
+        $self->{output}->output_add(long_msg=>"*** SYDBA MODE****\n");
+        $connection_string="/ as sysdba";
+        $self->{local_connexion} = 1;
+    } elsif(defined($self->{option_results}->{username}) && defined($self->{option_results}->{password})) {
+        $connection_string=$self->{option_results}->{username}."/".$self->{option_results}->{password};
+    } else {
         $self->{output}->add_option_msg(short_msg => "Need to specify username/password arguments or sysdba option.");
         $self->{output}->option_exit(exit_litteral => $self->{option_results}->{sql_errors_exit});
-	}
+    }
 
-	if($self->{local_connexion} == 0) {
-		if(defined($self->{option_results}->{hostname})) {
-			my $port = defined($self->{option_results}->{port}) ? $self->{option_results}->{port}[0] : 1521;
-			$connection_string .= "\@//".$self->{option_results}->{hostname}[0].":".$port."/".$self->{sid};
-		} else {
-			$connection_string .= "\@".$self->{sid};
-		}
-	} else {
-		$self->{output}->output_add(long_msg=>"*** LOCAL CONNEXION MODE****\n");
-		$ENV{ORACLE_SID} = $self->{sid};
-	}
-	
-	# register a false data_source to be compliant with tnsping mode
-	$self->{data_source}="sid=".$self->{sid};
-	
-	push @{$self->{args}}, $connection_string;
-	
-	# set oracle env variable
-	$ENV{ORACLE_HOME} = $self->{oracle_home};
-	$ENV{TNSADMIN} = $self->{tnsadmin_home};
-	
+    if($self->{local_connexion} == 0) {
+        if(defined($self->{option_results}->{hostname})) {
+            my $port = defined($self->{option_results}->{port}) ? $self->{option_results}->{port}[0] : 1521;
+            $connection_string .= "\@//".$self->{option_results}->{hostname}[0].":".$port."/".$self->{sid};
+        } else {
+            $connection_string .= "\@".$self->{sid};
+        }
+    } else {
+        $self->{output}->output_add(long_msg=>"*** LOCAL CONNEXION MODE****\n");
+        $ENV{ORACLE_SID} = $self->{sid};
+    }
+    
+    # register a false data_source to be compliant with tnsping mode
+    $self->{data_source}="sid=".$self->{sid};
+    
+    push @{$self->{args}}, $connection_string;
+    
+    # set oracle env variable
+    $ENV{ORACLE_HOME} = $self->{oracle_home};
+    $ENV{TNSADMIN} = $self->{tnsadmin_home};
+    
     if (defined($self->{option_results}->{sid})) {
         return 0;
     }
@@ -222,8 +222,8 @@ sub quote {
 sub command_execution {
     my ($self, %options) = @_;
     
-	my ($fh, $tempfile) = tempfile( DIR => $self->{option_results}->{tempdir}, TEMPLATE => "centreonOracle.".$self->{sid}.".XXXXXX", UNLINK => 1 );
-	print $fh "set echo off
+    my ($fh, $tempfile) = tempfile( DIR => $self->{option_results}->{tempdir}, TEMPLATE => "centreonOracle.".$self->{sid}.".XXXXXX", UNLINK => 1 );
+    print $fh "set echo off
 -- set heading off
 set feedback off
 set linesize 16000
@@ -232,9 +232,9 @@ set colsep '#&!#'
 set numwidth 15
 $options{request};
 exit;";
-	
-	$self->{output}->output_add(long_msg=>"*** COMMAND: ".$self->{sqlplus_cmd}.' '.join(' ',(@{$self->{args}},'@', $tempfile))."\n");
-	$self->{output}->output_add(long_msg=>"*** REQUEST: ".$options{request}."\n");
+    
+    $self->{output}->output_add(long_msg=>"*** COMMAND: ".$self->{sqlplus_cmd}.' '.join(' ',(@{$self->{args}},'@', $tempfile))."\n");
+    $self->{output}->output_add(long_msg=>"*** REQUEST: ".$options{request}."\n");
     my ($lerror, $stdout, $exit_code) = centreon::plugins::misc::backtick(
                                                  command => $self->{sqlplus_cmd},
                                                  arguments =>  [@{$self->{args}}, '@', $tempfile],
@@ -242,12 +242,12 @@ exit;";
                                                  wait_exit => 1,
                                                  redirect_stderr => 1
                                                  );
-	$self->{output}->output_add(long_msg=>"REQ. STDOUT: '$stdout'\n");
-	$self->{output}->output_add(long_msg=>"REQ. EXIT_CODE: $exit_code\n");
-	
-	# search oracle error lines
-	$exit_code = -1 if($stdout =~ /^(ORA\-\d+|TNS\-\d+|SP\d\-\d+)/);
-	
+    $self->{output}->output_add(long_msg=>"REQ. STDOUT: '$stdout'\n");
+    $self->{output}->output_add(long_msg=>"REQ. EXIT_CODE: $exit_code\n");
+    
+    # search oracle error lines
+    $exit_code = -1 if($stdout =~ /^(ORA\-\d+|TNS\-\d+|SP\d\-\d+)/);
+    
     if ($exit_code <= -1000) {
         if ($exit_code == -1000) {
             $self->{output}->output_add(severity => 'UNKNOWN', 
@@ -275,8 +275,8 @@ sub connect {
     }
     
     $self->{version} = $self->fetchrow_array();
-	
-	$self->{output}->output_add(long_msg=>"VERSION: ".$self->{version}."\n");
+    
+    $self->{output}->output_add(long_msg=>"VERSION: ".$self->{version}."\n");
     return 0;
 }
 
@@ -284,27 +284,27 @@ sub fetchall_arrayref {
     my ($self, %options) = @_;
     my $array_ref = [];
     
-	if($self->{stdout} eq '') {
-		$self->{output}->output_add(long_msg=>"fetchall_arrayref: no data returned (no rows selected)\n");
-		return $array_ref;
-	}
-	
+    if($self->{stdout} eq '') {
+        $self->{output}->output_add(long_msg=>"fetchall_arrayref: no data returned (no rows selected)\n");
+        return $array_ref;
+    }
+    
     if (!defined($self->{columns})) {
         $self->{stdout} =~ s/^\s*\n(.*?)(\n|$)//;
-		my $line = $1;
-		$self->{output}->output_add(long_msg=>"fetchall_arrayref COLUMNS: $line\n") if(defined($line));
+        my $line = $1;
+        $self->{output}->output_add(long_msg=>"fetchall_arrayref COLUMNS: $line\n") if(defined($line));
         @{$self->{columns}} = split(/#&!#/, $line);
-		map { s/^\s+|\s+$//g; } @{$self->{columns}};
-		$self->{stdout} =~ s/[\-#&!]+(\n|$)//;
+        map { s/^\s+|\s+$//g; } @{$self->{columns}};
+        $self->{stdout} =~ s/[\-#&!]+(\n|$)//;
     }
     foreach (split /\n/, $self->{stdout}) {
-		my $line = $_;
-		$line =~ s/^\s+|\s+$//g;
-		$line =~ s/#&!#\s+/#&!#/g;
-		$line =~ s/\s+#&!#/#&!#/g;
-		
-		$self->{output}->output_add(long_msg=>"fetchall_arrayref VALUE: ".$line."\n");
-		push @$array_ref, [map({ s/\\n/\x{0a}/g; s/\\t/\x{09}/g; s/\\/\x{5c}/g; $_; } split(/#&!#/, $line))];
+        my $line = $_;
+        $line =~ s/^\s+|\s+$//g;
+        $line =~ s/#&!#\s+/#&!#/g;
+        $line =~ s/\s+#&!#/#&!#/g;
+        
+        $self->{output}->output_add(long_msg=>"fetchall_arrayref VALUE: ".$line."\n");
+        push @$array_ref, [map({ s/\\n/\x{0a}/g; s/\\t/\x{09}/g; s/\\/\x{5c}/g; $_; } split(/#&!#/, $line))];
     }
     return $array_ref;
 }
@@ -312,62 +312,62 @@ sub fetchall_arrayref {
 sub fetchrow_array {
     my ($self, %options) = @_;
     my @array_result = ();
-	
-	if($self->{stdout} eq '') {
-		$self->{output}->output_add("fetchrow_array: no data returned (no rows selected)\n");
-		return @array_result;
-	}
-	
-    if (!defined($self->{columns})) {
-        $self->{stdout} =~ s/^\s*\n(.*?)(\n|$)//;
-		my $line = $1;
-		$self->{output}->output_add(long_msg=>"fetchrow_array COLUMNS: $line\n");
-        @{$self->{columns}} = split(/#&!#/, $line);
-		map { s/^\s+|\s+$//g; } @{$self->{columns}};
-     	$self->{stdout} =~ s/[\-#&!]+(\n|$)//;
-    }
-	$self->{output}->output_add(long_msg=>"fetchrow_array STDOUT: '".$self->{stdout}."'\n");
-    if (($self->{stdout} =~ s/^(.*?)(\n|$)//)) {
-		my $line = $1;
-        $self->{output}->output_add(long_msg=>"fetchrow_array VALUE: '".$line."'\n");
-		push @array_result, map({ s/\\n/\x{0a}/g; s/\\t/\x{09}/g; s/\\/\x{5c}/g; $_; } split(/#&!#/, $line));
-		map { s/^\s+|\s+$//g; } @array_result;
-		$self->{output}->output_add(long_msg=>"ARRAY: ".Dumper(@array_result)."\n");
+    
+    if($self->{stdout} eq '') {
+        $self->{output}->output_add("fetchrow_array: no data returned (no rows selected)\n");
+        return @array_result;
     }
     
-	$self->{output}->output_add(long_msg=>"RETURN: ".Dumper(@array_result)."\n");
-    return scalar(@array_result) == 1 ? $array_result[0] : @array_result	;
+    if (!defined($self->{columns})) {
+        $self->{stdout} =~ s/^\s*\n(.*?)(\n|$)//;
+        my $line = $1;
+        $self->{output}->output_add(long_msg=>"fetchrow_array COLUMNS: $line\n");
+        @{$self->{columns}} = split(/#&!#/, $line);
+        map { s/^\s+|\s+$//g; } @{$self->{columns}};
+        $self->{stdout} =~ s/[\-#&!]+(\n|$)//;
+    }
+    $self->{output}->output_add(long_msg=>"fetchrow_array STDOUT: '".$self->{stdout}."'\n");
+    if (($self->{stdout} =~ s/^(.*?)(\n|$)//)) {
+        my $line = $1;
+        $self->{output}->output_add(long_msg=>"fetchrow_array VALUE: '".$line."'\n");
+        push @array_result, map({ s/\\n/\x{0a}/g; s/\\t/\x{09}/g; s/\\/\x{5c}/g; $_; } split(/#&!#/, $line));
+        map { s/^\s+|\s+$//g; } @array_result;
+        $self->{output}->output_add(long_msg=>"ARRAY: ".Dumper(@array_result)."\n");
+    }
+    
+    $self->{output}->output_add(long_msg=>"RETURN: ".Dumper(@array_result)."\n");
+    return scalar(@array_result) == 1 ? $array_result[0] : @array_result    ;
 }
 
 sub fetchrow_hashref {
     my ($self, %options) = @_;
     my $array_result = undef;
     
-	if($self->{stdout} eq '') {
-		$self->{output}->output_add(long_msg=>"fetchrow_hashref: no data returned (no rows selected)\n");
-		return $array_result;
-	}
-	
+    if($self->{stdout} eq '') {
+        $self->{output}->output_add(long_msg=>"fetchrow_hashref: no data returned (no rows selected)\n");
+        return $array_result;
+    }
+    
     if (!defined($self->{columns})) {
         $self->{stdout} =~ s/^\s*\n(.*?)(\n|$)//;
-		my $line = $1;
-		$self->{output}->output_add(long_msg=>"fetchrow_hashref COLUMNS: $line\n");
+        my $line = $1;
+        $self->{output}->output_add(long_msg=>"fetchrow_hashref COLUMNS: $line\n");
         @{$self->{columns}} = split(/#&!#/, $line);
-		map { s/^\s+|\s+$//g; } @{$self->{columns}};
-     	$self->{stdout} =~ s/[\-#&!]+(\n|$)//;
+        map { s/^\s+|\s+$//g; } @{$self->{columns}};
+        $self->{stdout} =~ s/[\-#&!]+(\n|$)//;
     }
     if ($self->{stdout} ne '' && $self->{stdout} =~ s/^(.*?)(\n|$)//) {
-		my $line = $1;
-		$self->{output}->output_add(long_msg=>"fetchrow_hashref VALUE: ".$line."\n");
+        my $line = $1;
+        $self->{output}->output_add(long_msg=>"fetchrow_hashref VALUE: ".$line."\n");
         $array_result = {};
         my @values = split(/#&!#/, $line);
         for (my $i = 0; $i < scalar(@values); $i++) {
             my $value = $values[$i];
-			$value =~ s/^\s+|\s+$//g;
+            $value =~ s/^\s+|\s+$//g;
             $value =~ s/\\n/\x{0a}/g;
             $value =~ s/\\t/\x{09}/g;
             $value =~ s/\\/\x{5c}/g;
-			$self->{output}->output_add(long_msg=>"fetchrow_hashref RES: '".$self->{columns}[$i]."' = '$value'\n");
+            $self->{output}->output_add(long_msg=>"fetchrow_hashref RES: '".$self->{columns}[$i]."' = '$value'\n");
             $array_result->{$self->{columns}[$i]} = $value;
         }
     }