From cc39d7304e1f7e990f3dabef2aa3cf40c9bebc32 Mon Sep 17 00:00:00 2001 From: Pedro Amorim Date: Fri, 9 Jun 2023 14:14:57 +0000 Subject: [PATCH] Bug 33970: atomicupdate file --- .../data/mysql/atomicupdate/bug_33970.pl | 55 +++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 installer/data/mysql/atomicupdate/bug_33970.pl diff --git a/installer/data/mysql/atomicupdate/bug_33970.pl b/installer/data/mysql/atomicupdate/bug_33970.pl new file mode 100644 index 0000000000..bd3fbd70d8 --- /dev/null +++ b/installer/data/mysql/atomicupdate/bug_33970.pl @@ -0,0 +1,55 @@ +use Modern::Perl; + +return { + bug_number => "33970", + description => "Add 'backend' column and to composite primary key in illrequestattributes", + up => sub { + my ($args) = @_; + my ( $dbh, $out ) = @$args{qw(dbh out)}; + + + if( !column_exists('illrequestattributes', 'backend') ) { + + say $out "Adding 'backend' column to 'illrequestattributes' table"; + $dbh->do( + q{ ALTER TABLE illrequestattributes ADD COLUMN backend varchar(80) NOT NULL COMMENT 'API ILL backend name' AFTER illrequest_id } + ); + + say $out "Dropping illrequestattributes_ifk foreign key in 'illrequestattributes' table "; + $dbh->do( + q{ ALTER TABLE illrequestattributes DROP FOREIGN KEY illrequestattributes_ifk } + ); + + say $out "Dropping primary key in 'illrequestattributes' table "; + $dbh->do( + q{ ALTER TABLE illrequestattributes DROP PRIMARY KEY } + ); + + say $out "Creating new primary key in 'illrequestattributes' table "; + $dbh->do( + q{ ALTER TABLE illrequestattributes ADD PRIMARY KEY( illrequest_id, backend, type (191)) } + ); + + say $out "Creating new foreign key constraint in 'illrequestattributes' table "; + $dbh->do( + q{ + ALTER TABLE illrequestattributes ADD CONSTRAINT illrequestattributes_ifk + FOREIGN KEY(illrequest_id) + REFERENCES illrequests(illrequest_id) + ON DELETE CASCADE ON UPDATE CASCADE; + } + ); + + say $out "Updating backend value for all pre-existing illrequestattributes"; + $dbh->do( + q{ + UPDATE + illrequestattributes ira, + illrequests ir + SET ira.backend = ir.backend + WHERE ira . illrequest_id = ir.illrequest_id; + } + ); + } + }, +}; -- 2.30.2