microsoft sql server error 18456

http://blogs.msdn.com/b/ramaprasanna/archive/2009/09/16/ Invalid-object-name-sys-configurations-microsoft-sql-server-error-208.aspx----------When you use Microsoft SQL Server Management

Today to do a special business processing, with the JDBC connection SQL Server database load driver, reported the following error:Java.sql.SQLException: [Microsoft][sqlserver Driver for Jdbc]error establishing socket.at Com.microsoft.jdbc.base.BaseExceptions.createException (Unknown Source) at Com.microsoft.jdbc.base.B

Uninstall SQL Server first, and then delete the "Microsoft SQL Server" folder generated during installation. Register Delete all HKEY_CURRENT_USER/software/Microsoft SQL

Error message: Error tip: Title: Microsoft SQL Server Management Studio Express —————————— Unable to retrieve data for this request. (Microsoft.SqlServer.Express.SmoEnum) For help information, click: Http://go.microsoft.com/fwlink? prodname=

Error tips The attached database failed for server "Pt-pcsqlexpress". (Microsoft.SqlServer.Express.Smo Unable to open the physical file "E:xxx***.mdf". Operating system error 5: "5" (Access denied. )"。 (Microsoft SQL Server,

Tags: sof disable set HTTP tag recommend text ALT technology share Sophomore began to learn the database, a database installed, the results of the first section of the database experiment is to teach us to install the database, but also in their own machine, as well as experimental reports and. The teacher asked me to unload the original, So on the Internet a series of operations uninstall the server delete directory delete the register and so on. The

the user associated with the login may not be the same user. This situation is known as "orphaned users". The logon issue cannot be resolved either by creating a new login or by granting the user permission to the corresponding database for a login with the same name, because SQL Server reported "error 15023: User or role already exists in the current database",

Connection SQLServer2005 failed with error message:Error type:Microsoft OLE DB Provider for ODBC Drivers (0x80004005)[Microsoft] [ODBC SQL Server Driver] [DBNETLIB] General network error. Please check your network documentation.My connection string is: Driver={

Tags: style blog http color os file data ioRecently trying to learn ASP. NET MVC, when you click Add-New Item--visual in the data under C # to the ADO Entity Data Model, and the "Select Your data connection" error occurs, the " An error occurred in Microsoft SQL Server Compa

An error occurred while operating the database. The following error message is displayed: The database XXX has been opened and can only be accessed by one user at a time. (Microsoft SQL Server, error: 924) The database restart p

The lock request timeout period has been exceeded. (Microsoft SQL Server, error: 1222), sql1222 When operating the SQL Server database, the following problem occurs: the lock request timeout period has been exceeded. (

When you operate the SQL Server database, you encounter a problem where the lock request time-out period has been exceeded. (Microsoft SQL Server, error: 1222)After looking for material to know for resource preemption, as a deadlo

export trouble)2). " Write trigger Script ", set to" True ";3). " Write the script to create the database ", set to" True ";4). " Script The server version ", select SQL Server 2005;(If it is the SQL2000 you want to use, then choose SQL Server 2000) above 4 options are very

Sophomore began to learn the database, the beginning of the database installed, the results of the first section of the database experiment is to teach us to install the database, and to be installed on their own machine, but also to test reports and, the teacher asked me to unload the original,So on the Internet a series of operations uninstall the Server Delete folder delete the registry and so on, after OK, but also connected to a bit no problem, t

Problem: The External host management platform appears when the database is activated. Microsoft ole db provider for SQL Server Error '80040e87' Conversion from string to datetime failed. /ADM/admsql3.asp, row 271 Cause: You can view the logon information page.Local Structure timeAndOfficial structure timeThe reaso

Today, after reloading the system, I need to install the development tools, I use the development tools are visual Studio2008 and SQL Server2008r2, when the installation of the visual Studio2008 in the database when the problem occurs:Workaround:Install patches. Download installationhttp://www.microsoft.com/zh-CN/download/details.aspx?displaylang=enid=13276The rule "earlier versions of Microsoft Visual Stud

11. Microsoft SQL server network settingsOverview of Network ServicesSQL Server application interfaceNetwork Connection LibraryNetwork components and SQL server performanceNetwork MonitoringSummaryAfter you install

30. Microsoft SQL Server ManagementAutomatic Setting of SQL ServerDatabase Maintenance PlanSummaryUsing appropriate settings and performing routine maintenance tasks in the database is the key to optimizing the server. This chapter describes the special features about dynami

23. Access Microsoft SQL server from the Internet Internet programming concepts Use ISAPI to access SQL Server Use ASP to access SQL Server Use XML to access

. Click: program -- Microsoft SQL Server -- client network usage Tool After the tool is enabled, You can see which protocols are enabled on the client in the "General" item. In general, we also need to enable the named pipe and TCP/IP protocol. Click TCP/IP protocol and select "properties" to check the default connection port settings of the client. The port