63 |
print "Master connection is $minfo\n" if ($debug); |
print "Master connection is $minfo\n" if ($debug); |
64 |
print "Slave connection is $sinfo\n" if ($debug); |
print "Slave connection is $sinfo\n" if ($debug); |
65 |
|
|
66 |
my $mdbh = DBI->connect("DBI:Pg:$minfo", $masteruser, $masterpassword, { PrintError => 1 }); |
my $mdbh = DBI->connect("DBI:Pg:$minfo", $masteruser, $masterpassword, { PrintError => 0 } ); |
67 |
my $sdbh = DBI->connect("DBI:Pg:$sinfo", $slaveuser, $slavepassword, { PrintError => 1 }); |
if (! $mdbh) { |
68 |
|
print "Can't connect to master database $master"; |
69 |
|
print "on $masterhost" if ($masterhost); |
70 |
|
print "\n"; |
71 |
|
exit 1; |
72 |
|
} |
73 |
|
my $sdbh = DBI->connect("DBI:Pg:$sinfo", $slaveuser, $slavepassword, { PrintError => 0 }); |
74 |
|
if (! $sdbh) { |
75 |
|
print "Can't connect to slave database $slave"; |
76 |
|
print "on $slavehost" if ($slavehost); |
77 |
|
print "\n"; |
78 |
|
exit 1; |
79 |
|
} |
80 |
|
|
81 |
my ($diff_shema,$diff_data) = (0,0); |
my ($diff_shema,$diff_data) = (0,0); |
82 |
|
|
119 |
$verbose = 1 if ($debug); |
$verbose = 1 if ($debug); |
120 |
|
|
121 |
# init object for scheme in master database |
# init object for scheme in master database |
122 |
my $mscheme = new Pg::Scheme( 'dbh' => $mdbh, 'DEBUG' => 0 ) || die "can't query schema"; |
my $mscheme = new Pg::Scheme( 'dbh' => $mdbh, 'DEBUG' => 0 ) || die "can't query master schema"; |
123 |
|
my $sscheme = new Pg::Scheme( 'dbh' => $sdbh, 'DEBUG' => 0 ) || die "can't query slave schema"; |
124 |
|
|
125 |
# which tables to compare? |
# which tables to compare? |
126 |
|
|
128 |
|
|
129 |
debug "Comparing tables: ".join(", ",@tables)."\n"; |
debug "Comparing tables: ".join(", ",@tables)."\n"; |
130 |
|
|
131 |
|
# start transaction |
132 |
|
print "begin work;\n"; |
133 |
|
|
134 |
|
# disable active triggers on slave database |
135 |
|
my @triggers = $sscheme->get_triggers(); |
136 |
|
|
137 |
|
foreach my $tr (@triggers) { |
138 |
|
print "update pg_trigger set tgenabled = false where tgname='$tr';\n"; |
139 |
|
} |
140 |
|
|
141 |
my $cols; |
my $cols; |
142 |
my $diff_total = 0; |
my $diff_total = 0; |
143 |
|
|
400 |
} |
} |
401 |
} |
} |
402 |
|
|
403 |
|
# enable triggers again on slave |
404 |
|
foreach my $tr (@triggers) { |
405 |
|
print "update pg_trigger set tgenabled = true where tgname='$tr';\n"; |
406 |
|
} |
407 |
|
# end transaction |
408 |
|
print "commit;\n"; |
409 |
|
|
410 |
$mdbh->disconnect(); |
$mdbh->disconnect(); |
411 |
$sdbh->disconnect(); |
$sdbh->disconnect(); |