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Merge pull request #3 from jmrenouard/Fix-export-sys-dollar-view

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Fix export sys dollar view
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Jean-Marie Renouard 2023-06-17 22:39:09 +02:00 committed by GitHub
commit d7c44dbf28
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1 changed files with 9 additions and 5 deletions
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14
mysqltuner.pl
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@ -1,5 +1,5 @@
#!/usr/bin/env perl
# mysqltuner.pl - Version 2.1.5
# mysqltuner.pl - Version 2.1.6
# High Performance MySQL Tuning Script
# Copyright (C) 2006-2023 Major Hayden - major@mhtx.net
# Copyright (C) 2015-2023 Jean-Marie Renouard - jmrenouard@gmail.com
@ -57,7 +57,7 @@ use Cwd 'abs_path';
#use Env;
# Set up a few variables for use in the script
my $tunerversion = "2.1.5";
my $tunerversion = "2.1.6";
my ( @adjvars, @generalrec );
# Set defaults
@ -1091,6 +1091,7 @@ sub select_csv_file {
my $tfile = shift;
my $req = shift;
debugprint "PERFORM: $req CSV into $tfile";
#return;
my @result = select_array_with_headers($req);
open( my $fh, '>', $tfile ) or die "Could not open file '$tfile' $!";
for my $l (@result) {
@ -3990,6 +3991,7 @@ sub mysql_pfs {
subheaderprint "Performance schema";
# Performance Schema
debugprint "Performance schema is " . $myvar{'performance_schema'};
$myvar{'performance_schema'} = 'OFF'
unless defined( $myvar{'performance_schema'} );
if ( $myvar{'performance_schema'} eq 'OFF' ) {
@ -4025,12 +4027,14 @@ sub mysql_pfs {
if ( defined $opt{dumpdir} and -d "$opt{dumpdir}" ) {
for my $sys_view ( select_array('use sys;show tables;') ) {
infoprint "Dumping $sys_view into $opt{dumpdir}";
my $sys_view_table=$sys_view;
$sys_view_table =~ s/\$/\\\$/g;
select_csv_file(
"$opt{dumpdir}/sys_$sys_view.csv",
"select * from sys.\`$sys_view\`"
'select * from sys.\`' . $sys_view_table. '\`'
);
}
return;
#exit 0 if ( $opt{stop} == 1 );
}
@ -7055,7 +7059,7 @@ __END__
=head1 NAME
MySQLTuner 2.1.5 - MySQL High Performance Tuning Script
MySQLTuner 2.1.6 - MySQL High Performance Tuning Script
=head1 IMPORTANT USAGE GUIDELINES