+ 'part_pkg_discount' => {
+ 'columns' => [
+ 'pkgdiscountnum', 'serial', '', '', '', '',
+ 'pkgpart', 'int', '', '', '', '',
+ 'discountnum', 'int', '', '', '', '',
+ ],
+ 'primary_key' => 'pkgdiscountnum',
+ 'unique' => [ [ 'pkgpart', 'discountnum' ] ],
+ 'index' => [],
+ },
+