bash# alter login sa with password='sa';
# alter login sa enable;
LocalDB数据库修改排序规则,修复汉字变问号,新建数据库默认排序规则为:SQL_Latin1_General_CP1_CI_AS,如果使用中文会出现乱码,显示问号(VS2019中自带的LocalDB不会中文乱码)
bashalter database [数据库名或完整路径] set single_user with rollback immediate;
bashalter database [数据库名或完整路径] collate Chinese_PRC_CI_AS;
bashalter database [数据库名或完整路径] set multi_user;