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Asp.net 使用where条件更新AccessDataSourceCCE_Asp.net_Sql_Ms Access - Fatal编程技术网
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Asp.net 使用where条件更新AccessDataSourceCCE

asp.net sql ms-access

Asp.net 使用where条件更新AccessDataSourceCCE,asp.net,sql,ms-access,Asp.net,Sql,Ms Access,正在尝试使用visual studio更新asp中的access数据库 有人能帮我吗 在给定字符串参数时尝试使用单引号 accessDatabase2.UpdateCommand = "UPDATE [Rooms] SET [Occupancy] = 1 Where [RoomType] = 'Single';" Exception Details: System.Data.OleDb.OleDbException: No value given for one or more requ

正在尝试使用visual studio更新asp中的access数据库

有人能帮我吗

在给定字符串参数时尝试使用单引号

accessDatabase2.UpdateCommand = "UPDATE [Rooms] SET [Occupancy] = 1 Where [RoomType] = 'Single';"

Exception Details: System.Data.OleDb.OleDbException: No value given for one or more   required parameters.

accessDatabase2.UpdateCommand = "UPDATE [Rooms] SET [Occupancy] = 1 Where [RoomType] = 'Single';"