當你從現(xiàn)有的bak文件,恢復(fù)數(shù)據(jù)庫時,如果數(shù)據(jù)庫本身帶有一個用戶:比如用戶叫:DemoUser.你無法創(chuàng)建一個相同的用戶并mapping這個用戶到數(shù)據(jù)庫, 并且你無法刪除數(shù)據(jù)庫的用戶:DemoUser,下文將為您講解如何解決這個問題。
下文為您講解恢復(fù)sql server 數(shù)據(jù)庫時,無法刪除原始數(shù)據(jù)庫用戶的方法,供您參考,希望對您有所幫助。
當你從現(xiàn)有的bak文件,恢復(fù)數(shù)據(jù)庫時,如果數(shù)據(jù)庫本身帶有一個用戶:比如用戶叫:DemoUser.你無法創(chuàng)建一個相同的用戶并mapping這個用戶到數(shù)據(jù)庫, 并且你無法刪除數(shù)據(jù)庫的用戶:DemoUser.
請運行以下腳本, 之后你就可以刪除用戶:DemoUser.然后創(chuàng)建用戶(DemoUser.)并mapping到數(shù)據(jù)庫。
腳本:
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ALTER AUTHORIZATION ON ROLE::[aspnet_Membership_BasicAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Membership_FullAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Membership_ReportingAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Profile_BasicAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Profile_FullAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Profile_ReportingAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Roles_BasicAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Roles_FullAccess] TO [dbo] |
ALTER AUTHORIZATION ON ROLE::[aspnet_Roles_ReportingAccess] TO [dbo] |
ALTER AUTHORIZATION ON SCHEMA ::[db_owner] TO [dbo] |
ALTER AUTHORIZATION ON SCHEMA ::[db_owner] TO [db_owner] |