allow only mail-server as datasource for mail-related settings

Florian Schaal

2014-09-22 d15bceb288a8555ca5d81b8f0f5a62c9153872af

1
ALTER TABLE `client` ADD `customer_no` VARCHAR( 64 ) NULL AFTER `contact_name` , ADD `vat_id` VARCHAR( 64 ) NULL AFTER `customer_no`;