+my %indexes = (
+# table => [
+# { indexname => 'index detail'
+# }
+# ],
+ shelfcontents => [
+ { indexname => 'shelfnumber',
+ content => 'shelfnumber',
+ },
+ { indexname => 'itemnumber',
+ content => 'itemnumber',
+ }
+ ],
+ bibliosubject => [
+ { indexname => 'biblionumber',
+ content => 'biblionumber',
+ }
+ ],
+ items => [
+ { indexname => 'homebranch',
+ content => 'homebranch',
+ },
+ { indexname => 'holdingbranch',
+ content => 'holdingbranch',
+ }
+ ],
+ aqbooksellers => [
+ { indexname => 'PRIMARY',
+ content => 'id',
+ type => 'PRIMARY',
+ }
+ ],
+ aqbasket => [
+ { indexname => 'booksellerid',
+ content => 'booksellerid',
+ },
+ ],
+ aqorders => [
+ { indexname => 'basketno',
+ content => 'basketno',
+ },
+ ],
+ aqorderbreakdown => [
+ { indexname => 'ordernumber',
+ content => 'ordernumber',
+ },
+ { indexname => 'bookfundid',
+ content => 'bookfundid',
+ },
+ ],
+ currency => [
+ { indexname => 'PRIMARY',
+ content => 'currency',
+ type => 'PRIMARY',
+ }
+ ],
+);
+
+my %foreign_keys = (
+# table => [
+# { key => 'the key in table' (must be indexed)
+# foreigntable => 'the foreigntable name', # (the parent)
+# foreignkey => 'the foreign key column(s)' # (in the parent)
+# onUpdate => 'CASCADE|SET NULL|NO ACTION| RESTRICT',
+# onDelete => 'CASCADE|SET NULL|NO ACTION| RESTRICT',
+# }
+# ],
+ shelfcontents => [
+ { key => 'shelfnumber',
+ foreigntable => 'bookshelf',
+ foreignkey => 'shelfnumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'itemnumber',
+ foreigntable => 'items',
+ foreignkey => 'itemnumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ # onDelete is RESTRICT on reference tables (branches, itemtype) as we don't want items to be
+ # easily deleted, but branches/itemtype not too easy to empty...
+ biblioitems => [
+ { key => 'biblionumber',
+ foreigntable => 'biblio',
+ foreignkey => 'biblionumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'itemtype',
+ foreigntable => 'itemtypes',
+ foreignkey => 'itemtype',
+ onUpdate => 'CASCADE',
+ onDelete => 'RESTRICT',
+ },
+ ],
+ items => [
+ { key => 'biblioitemnumber',
+ foreigntable => 'biblioitems',
+ foreignkey => 'biblioitemnumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'homebranch',
+ foreigntable => 'branches',
+ foreignkey => 'branchcode',
+ onUpdate => 'CASCADE',
+ onDelete => 'RESTRICT',
+ },
+ { key => 'holdingbranch',
+ foreigntable => 'branches',
+ foreignkey => 'branchcode',
+ onUpdate => 'CASCADE',
+ onDelete => 'RESTRICT',
+ },
+ ],
+ additionalauthors => [
+ { key => 'biblionumber',
+ foreigntable => 'biblio',
+ foreignkey => 'biblionumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ bibliosubject => [
+ { key => 'biblionumber',
+ foreigntable => 'biblio',
+ foreignkey => 'biblionumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ aqbasket => [
+ { key => 'booksellerid',
+ foreigntable => 'aqbooksellers',
+ foreignkey => 'id',
+ onUpdate => 'CASCADE',
+ onDelete => 'RESTRICT',
+ },
+ ],
+ aqorders => [
+ { key => 'basketno',
+ foreigntable => 'aqbasket',
+ foreignkey => 'basketno',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'biblionumber',
+ foreigntable => 'biblio',
+ foreignkey => 'biblionumber',
+ onUpdate => 'SET NULL',
+ onDelete => 'SET NULL',
+ },
+ ],
+ aqbooksellers => [
+ { key => 'listprice',
+ foreigntable => 'currency',
+ foreignkey => 'currency',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'invoiceprice',
+ foreigntable => 'currency',
+ foreignkey => 'currency',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ aqorderbreakdown => [
+ { key => 'ordernumber',
+ foreigntable => 'aqorders',
+ foreignkey => 'ordernumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'bookfundid',
+ foreigntable => 'aqbookfund',
+ foreignkey => 'bookfundid',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ branchtransfers => [
+ { key => 'frombranch',
+ foreigntable => 'branches',
+ foreignkey => 'branchcode',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'tobranch',
+ foreigntable => 'branches',
+ foreignkey => 'branchcode',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'itemnumber',
+ foreigntable => 'items',
+ foreignkey => 'itemnumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ issuingrules => [
+ { key => 'categorycode',
+ foreigntable => 'categories',
+ foreignkey => 'categorycode',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'itemtype',
+ foreigntable => 'itemtypes',
+ foreignkey => 'itemtype',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ issues => [ # constraint is SET NULL : when a borrower or an item is deleted, we keep the issuing record
+ # for stat purposes
+ { key => 'borrowernumber',
+ foreigntable => 'borrowers',
+ foreignkey => 'borrowernumber',
+ onUpdate => 'SET NULL',
+ onDelete => 'SET NULL',
+ },
+ { key => 'itemnumber',
+ foreigntable => 'items',
+ foreignkey => 'itemnumber',
+ onUpdate => 'SET NULL',
+ onDelete => 'SET NULL',
+ },
+ ],
+ reserves => [
+ { key => 'borrowernumber',
+ foreigntable => 'borrowers',
+ foreignkey => 'borrowernumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'biblionumber',
+ foreigntable => 'biblio',
+ foreignkey => 'biblionumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'itemnumber',
+ foreigntable => 'items',
+ foreignkey => 'itemnumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'branchcode',
+ foreigntable => 'branches',
+ foreignkey => 'branchcode',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ borrowers => [ # foreign keys are RESTRICT as we don't want to delete borrowers when a branch is deleted
+ # but prevent deleting a branch as soon as it has 1 borrower !
+ { key => 'categorycode',
+ foreigntable => 'categories',
+ foreignkey => 'categorycode',
+ onUpdate => 'RESTRICT',
+ onDelete => 'RESTRICT',
+ },
+ { key => 'branchcode',
+ foreigntable => 'branches',
+ foreignkey => 'branchcode',
+ onUpdate => 'RESTRICT',
+ onDelete => 'RESTRICT',
+ },
+ ],
+ accountlines => [
+ { key => 'borrowernumber',
+ foreigntable => 'borrowers',
+ foreignkey => 'borrowernumber',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ { key => 'itemnumber',
+ foreigntable => 'items',
+ foreignkey => 'itemnumber',
+ onUpdate => 'SET NULL',
+ onDelete => 'SET NULL',
+ },
+ ],
+ auth_tag_structure => [
+ { key => 'authtypecode',
+ foreigntable => 'auth_types',
+ foreignkey => 'authtypecode',
+ onUpdate => 'CASCADE',
+ onDelete => 'CASCADE',
+ },
+ ],
+ # FIXME : don't constraint auth_*_table and auth_word, as they may be replaced by zebra
+);
+
+
+# column changes
+my %column_change = (
+ # table
+ borrowers => [
+ {
+ from => 'emailaddress',
+ to => 'email',
+ after => 'city',
+ },
+ {
+ from => 'streetaddress',
+ to => 'address',
+ after => 'initials',
+ },
+ {
+ from => 'faxnumber',
+ to => 'fax',
+ after => 'phone',
+ },
+ {
+ from => 'textmessaging',
+ to => 'opacnote',
+ after => 'userid',
+ },
+ {
+ from => 'altnotes',
+ to => 'contactnote',
+ after => 'opacnote',
+ },
+ {
+ from => 'physstreet',
+ to => 'B_address',
+ after => 'fax',
+ },
+ {
+ from => 'streetcity',
+ to => 'B_city',
+ after => 'B_address',
+ },
+ {
+ from => 'phoneday',
+ to => 'mobile',
+ after => 'phone',
+ },
+ {
+ from => 'zipcode',
+ to => 'zipcode',
+ after => 'city',
+ },
+ {
+ from => 'homezipcode',
+ to => 'B_zipcode',
+ after => 'B_city',
+ },
+ {
+ from => 'altphone',
+ to => 'B_phone',
+ after => 'B_zipcode',
+ },
+ {
+ from => 'expiry',
+ to => 'dateexpiry',
+ after => 'dateenrolled',
+ },
+ {
+ from => 'guarantor',
+ to => 'guarantorid',
+ after => 'contactname',
+ },
+ {
+ from => 'textmessaging',
+ to => 'opacnotes',
+ after => 'flags',
+ },
+ {
+ from => 'altnotes',
+ to => 'contactnotes',
+ after => 'opacnotes',
+ },
+ {
+ from => 'altrelationship',
+ to => 'relationship',
+ after => 'borrowernotes',
+ },
+ ],
+ );
+
+foreach my $table (keys %column_change) {
+ $sth = $dbh->prepare("show columns from $table");
+ $sth->execute();
+ undef %types;
+ while ( ( $column, $type, $null, $key, $default, $extra ) = $sth->fetchrow )
+ {
+ $types{$column}->{type} ="$type";
+ $types{$column}->{null} = "$null";
+ $types{$column}->{key} = "$key";
+ $types{$column}->{default} = "$default";
+ $types{$column}->{extra} = "$extra";
+ } # while
+ my $tablerows = $column_change{$table};
+ foreach my $row ( @$tablerows ) {
+ if ($types{$row->{from}}->{type}) {
+ print "altering $table $row->{from} to $row->{to}\n";
+ # ALTER TABLE `borrowers` CHANGE `faxnumber` `fax` TEXT CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL
+# alter table `borrowers` change `faxnumber` `fax` type text null after phone
+ my $sql =
+ "alter table `$table` change `$row->{from}` `$row->{to}` $types{$row->{from}}->{type} ".
+ ($types{$row->{from}}->{null} eq 'YES'?" NULL":" NOT NULL").
+ ($types{$row->{from}}->{default}?" default ".$types{$row->{from}}->{default}:"").
+ "$types{$row->{from}}->{extra} after $row->{after} ";
+# print "$sql";
+ $dbh->do($sql);
+ }
+ }
+}
+