--/* 易想多用户商城 C2C2.3 升级包*/--

ALTER table YX_WebInfo add YX_regmailTitle nvarchar (100) null
ALTER table YX_WebInfo add YX_sellmailTitle nvarchar (100) null
ALTER table YX_WebInfo add YX_buymailTitle nvarchar (100) null
ALTER table YX_WebInfo add YX_suessmailTitle nvarchar (100) null

ALTER table YX_Link add YX_UserType int null default 0 with values


alter table yx_product add constraint yxztxx default 0 for yx_zt





