Lines 1-96
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$DBversion = 'XXX'; # will be replaced by the RM |
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$DBversion = 'XXX'; # will be replaced by the RM |
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if( CheckVersion( $DBversion ) ) { |
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if( CheckVersion( $DBversion ) ) { |
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$dbh->do( "ALTER TABLE biblio ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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if (TableExists('deletedbiblio') && TableExists('deletedbiblioitems') && TableExists('deletedbiblio_metadata')) { |
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$dbh->do( "ALTER TABLE biblioitems ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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$dbh->do( "ALTER TABLE biblio ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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$dbh->do( "ALTER TABLE biblio_metadata ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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$dbh->do( "ALTER TABLE biblioitems ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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$dbh->do( "ALTER TABLE items ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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$dbh->do( "ALTER TABLE biblio_metadata ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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$dbh->do( "ALTER TABLE items ADD COLUMN deleted_on datetime DEFAULT NULL" ) or warn $DBI::errstr; |
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# Need to disable foreign keys on deletedbiblio_metadata to avoid cascading deletes from deletedbiblio |
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# Need to disable foreign keys on deletedbiblio_metadata to avoid cascading deletes from deletedbiblio |
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# Bug 17196 introduced a mismatch in foreign keys of deletedbiblio_metadata, so any key must be dropped |
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# Bug 17196 introduced a mismatch in foreign keys of deletedbiblio_metadata, so any key must be dropped |
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DropAllForeignKeys('deletedbiblio_metadata'); |
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DropAllForeignKeys('deletedbiblio_metadata'); |
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$dbh->do( "INSERT IGNORE INTO biblio SELECT *, timestamp AS deleted_on FROM deletedbiblio" ) or warn $DBI::errstr; |
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$dbh->do( "INSERT IGNORE INTO biblio SELECT *, timestamp AS deleted_on FROM deletedbiblio" ) or warn $DBI::errstr; |
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# We also need to make sure foreign keys references are in place, as Mysql < 5.7 aborts on foreign key errors |
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# We also need to make sure foreign keys references are in place, as Mysql < 5.7 aborts on foreign key errors |
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$dbh->do( "INSERT IGNORE INTO biblioitems ( |
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$dbh->do( "INSERT IGNORE INTO biblioitems ( |
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SELECT *, timestamp AS deleted_on FROM deletedbiblioitems |
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SELECT *, timestamp AS deleted_on FROM deletedbiblioitems |
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WHERE biblionumber IN (SELECT biblionumber FROM biblio) |
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WHERE biblionumber IN (SELECT biblionumber FROM biblio) |
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)" ) or warn $DBI::errstr; |
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)" ) or warn $DBI::errstr; |
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# biblio_metadata needs special handling since there is an extra autoincrement id that cannot be moved |
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# biblio_metadata needs special handling since there is an extra autoincrement id that cannot be moved |
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$dbh->do( "INSERT IGNORE INTO biblio_metadata (biblionumber, format, marcflavour, metadata, timestamp, deleted_on) ( |
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$dbh->do( "INSERT IGNORE INTO biblio_metadata (biblionumber, format, marcflavour, metadata, timestamp, deleted_on) ( |
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SELECT biblionumber, format, marcflavour, metadata, timestamp, timestamp AS deleted_on FROM deletedbiblio_metadata |
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SELECT biblionumber, format, marcflavour, metadata, timestamp, timestamp AS deleted_on FROM deletedbiblio_metadata |
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WHERE biblionumber IN (SELECT biblionumber FROM biblio) |
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WHERE biblionumber IN (SELECT biblionumber FROM biblio) |
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)" ) or warn $DBI::errstr; |
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)" ) or warn $DBI::errstr; |
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$dbh->do( "INSERT IGNORE INTO items ( |
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$dbh->do( "INSERT IGNORE INTO items ( |
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SELECT *, timestamp AS deleted_on FROM deleteditems |
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SELECT *, timestamp AS deleted_on FROM deleteditems |
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WHERE biblioitemnumber IN (SELECT biblioitemnumber FROM biblioitems) |
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WHERE biblioitemnumber IN (SELECT biblioitemnumber FROM biblioitems) |
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AND homebranch IN (SELECT homebranch FROM branches) |
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AND homebranch IN (SELECT homebranch FROM branches) |
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AND holdingbranch IN (SELECT holdingbranch FROM branches) |
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AND holdingbranch IN (SELECT holdingbranch FROM branches) |
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AND biblionumber IN (SELECT biblionumber FROM biblio) |
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AND biblionumber IN (SELECT biblionumber FROM biblio) |
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)" ) or warn $DBI::errstr; |
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)" ) or warn $DBI::errstr; |
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# Check if any rows could not be moved, if so, rename table with underscore for checking, otherwise drop them |
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# Check if any rows could not be moved, if so, rename table with underscore for checking, otherwise drop them |
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{ |
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{ |
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my $sth = $dbh->prepare("DELETE FROM deleteditems WHERE itemnumber IN (SELECT itemnumber FROM items)"); |
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my $sth = $dbh->prepare("DELETE FROM deleteditems WHERE itemnumber IN (SELECT itemnumber FROM items)"); |
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$sth->execute(); |
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$sth->execute(); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deleteditems"); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deleteditems"); |
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$sth->execute(); |
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$sth->execute(); |
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my $row = $sth->fetchrow_hashref; |
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my $row = $sth->fetchrow_hashref; |
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if ($row->{count}) { |
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if ($row->{count}) { |
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print "Warning to database administrator:\n" |
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print "Warning to database administrator:\n" |
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. "There were $row->{count} deleteditems that could not be moved, please check '_deleteditems'.\n"; |
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. "There were $row->{count} deleteditems that could not be moved, please check '_deleteditems'.\n"; |
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$dbh->do("RENAME TABLE deleteditems TO _deleteditems"); |
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$dbh->do("RENAME TABLE deleteditems TO _deleteditems"); |
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} else { |
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} else { |
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$dbh->do("DROP TABLE deleteditems"); |
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$dbh->do("DROP TABLE deleteditems"); |
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} |
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} |
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} |
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} |
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{ |
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{ |
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my $sth = $dbh->prepare("DELETE FROM deletedbiblio_metadata WHERE biblionumber IN (SELECT biblionumber FROM biblio_metadata)"); |
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my $sth = $dbh->prepare("DELETE FROM deletedbiblio_metadata WHERE biblionumber IN (SELECT biblionumber FROM biblio_metadata)"); |
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$sth->execute(); |
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$sth->execute(); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deletedbiblio_metadata"); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deletedbiblio_metadata"); |
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$sth->execute(); |
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$sth->execute(); |
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my $row = $sth->fetchrow_hashref; |
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my $row = $sth->fetchrow_hashref; |
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if ($row->{count}) { |
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if ($row->{count}) { |
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print "Warning to database administrator:\n" |
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print "Warning to database administrator:\n" |
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. "There were $row->{count} deletedbiblio_metadata that could not be moved, please check '_deletedbiblio_metadata'.\n"; |
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. "There were $row->{count} deletedbiblio_metadata that could not be moved, please check '_deletedbiblio_metadata'.\n"; |
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$dbh->do("RENAME TABLE deletedbiblio_metadata TO _deletedbiblio_metadata"); |
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$dbh->do("RENAME TABLE deletedbiblio_metadata TO _deletedbiblio_metadata"); |
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} else { |
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} else { |
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$dbh->do("DROP TABLE deletedbiblio_metadata"); |
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$dbh->do("DROP TABLE deletedbiblio_metadata"); |
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} |
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} |
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} |
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} |
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{ |
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{ |
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my $sth = $dbh->prepare("DELETE FROM deletedbiblioitems WHERE biblioitemnumber IN (SELECT biblioitemnumber FROM biblioitems)"); |
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my $sth = $dbh->prepare("DELETE FROM deletedbiblioitems WHERE biblioitemnumber IN (SELECT biblioitemnumber FROM biblioitems)"); |
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$sth->execute(); |
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$sth->execute(); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deletedbiblioitems"); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deletedbiblioitems"); |
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$sth->execute(); |
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$sth->execute(); |
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my $row = $sth->fetchrow_hashref; |
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my $row = $sth->fetchrow_hashref; |
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if ($row->{count}) { |
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if ($row->{count}) { |
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print "Warning to database administrator:\n" |
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print "Warning to database administrator:\n" |
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. "There were $row->{count} deletedbiblioitems that could not be moved, please check '_deletedbiblioitems'.\n"; |
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. "There were $row->{count} deletedbiblioitems that could not be moved, please check '_deletedbiblioitems'.\n"; |
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$dbh->do("RENAME TABLE deletedbiblioitems TO _deletedbiblioitems"); |
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$dbh->do("RENAME TABLE deletedbiblioitems TO _deletedbiblioitems"); |
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} else { |
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} else { |
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$dbh->do("DROP TABLE deletedbiblioitems"); |
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$dbh->do("DROP TABLE deletedbiblioitems"); |
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} |
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} |
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} |
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} |
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{ |
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{ |
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my $sth = $dbh->prepare("DELETE FROM deletedbiblio WHERE biblionumber IN (SELECT biblionumber FROM biblio)"); |
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my $sth = $dbh->prepare("DELETE FROM deletedbiblio WHERE biblionumber IN (SELECT biblionumber FROM biblio)"); |
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$sth->execute(); |
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$sth->execute(); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deletedbiblio"); |
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$sth = $dbh->prepare("SELECT COUNT(*) AS count FROM deletedbiblio"); |
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$sth->execute(); |
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$sth->execute(); |
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my $row = $sth->fetchrow_hashref; |
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my $row = $sth->fetchrow_hashref; |
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if ($row->{count}) { |
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if ($row->{count}) { |
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print "Warning to database administrator:\n" |
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print "Warning to database administrator:\n" |
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. "There were $row->{count} deletedbiblio that could not be moved, please check '_deletedbiblio'.\n"; |
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. "There were $row->{count} deletedbiblio that could not be moved, please check '_deletedbiblio'.\n"; |
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$dbh->do("RENAME TABLE deletedbiblio TO _deletedbiblio"); |
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$dbh->do("RENAME TABLE deletedbiblio TO _deletedbiblio"); |
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} else { |
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} else { |
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$dbh->do("DROP TABLE deletedbiblio"); |
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$dbh->do("DROP TABLE deletedbiblio"); |
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} |
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} |
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} |
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} |
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} |
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{ |
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{ |
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my $sth = $dbh->prepare("UPDATE systempreferences SET options='Koha\'s deleted biblios will never be removed (persistent), might be removed (transient), or will always be removed (no)' WHERE variable='OAI-PMH:DeletedRecord'"); |
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$dbh->do("UPDATE systempreferences SET options='Koha''s deleted biblios will never be removed (persistent), might be removed (transient), or will always be removed (no)' WHERE variable='OAI-PMH:DeletedRecord'") or warn $DBI::errstr; |
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$sth->execute(); |
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} |
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} |
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SetVersion( $DBversion ); |
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SetVersion( $DBversion ); |
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