BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  TADOConnection error - connection string          BorlandTalk.com Forum Index -> Delphi Databases (ADO) View previous topic :: View next topic   Author Message Alan T Guest Posted: Tue Jun 27, 2006 4:37 pm    Post subject: TADOConnection error - connection string I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' Back to top Brian Bushay TeamB Guest Posted: Wed Jun 28, 2006 5:02 am    Post subject: Re: TADOConnection error - connection string Quote: I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' My guess is you have a corrupt MDAC installation Try downloading the most recent version of MDAC and installing it. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Alan Guest Posted: Wed Jun 28, 2006 5:20 am    Post subject: Re: TADOConnection error - connection string Will it because I installed the SQL Server 2005 Express before installing the SQLServer 2000 ? "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:1lh3a2p7807n16oaruev4d13mifqad6j9a (AT) 4ax (DOT) com... Quote: I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' My guess is you have a corrupt MDAC installation Try downloading the most recent version of MDAC and installing it. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Alan T Guest Posted: Wed Jun 28, 2006 5:11 pm    Post subject: Re: TADOConnection error - connection string I re-installed SQL Server 2000, still got the same problem. "Alan" <alanpltseNOSPAM (AT) yahoo (DOT) com.au> wrote in message news:44a1cb53$1 (AT) newsgroups (DOT) borland.com... Quote: Will it because I installed the SQL Server 2005 Express before installing the SQLServer 2000 ? "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:1lh3a2p7807n16oaruev4d13mifqad6j9a (AT) 4ax (DOT) com... I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' My guess is you have a corrupt MDAC installation Try downloading the most recent version of MDAC and installing it. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Guillem Guest Posted: Wed Jun 28, 2006 7:57 pm    Post subject: Re: TADOConnection error - connection string Alan T wrote: Quote: I re-installed SQL Server 2000, still got the same problem. Brian was not talking about SQL Server but about MDAC, i.e., Microsoft Data Access Components. MDAC contains the ADO layer. See http://msdn.microsoft.com/data/learning/MDAC/ and http://msdn.microsoft.com/data/ref/mdac/downloads/ -- Best regards :) Guillem Vicens Meier Dep. Informatica Green Service S.A. www.clubgreenoasis.com -- Contribute to the Indy Docs project: http://docs.indyproject.org -- In order to contact me remove the -nospam Back to top Brian Bushay TeamB Guest Posted: Thu Jun 29, 2006 5:35 am    Post subject: Re: TADOConnection error - connection string That is possible. You are getting into a problem that is really a Microsoft support issue. However I would first suggest you install the latest version of MDAC like I first suggested. You might also just type in the name of the server you want to use rather than using the Expert to find it. Quote: Will it because I installed the SQL Server 2005 Express before installing the SQLServer 2000 ? "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:1lh3a2p7807n16oaruev4d13mifqad6j9a (AT) 4ax (DOT) com... I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' My guess is you have a corrupt MDAC installation Try downloading the most recent version of MDAC and installing it. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Alan Guest Posted: Fri Jun 30, 2006 4:59 am    Post subject: Re: TADOConnection error - connection string If I installed the MAC myself, what would happen if reinstall SQL Server 2000? Will that replaced by SQL Server 2000's MDAC ? "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:2i66a2dtqvjoion8vci0bg2896nm9h78s8 (AT) 4ax (DOT) com... Quote: That is possible. You are getting into a problem that is really a Microsoft support issue. However I would first suggest you install the latest version of MDAC like I first suggested. You might also just type in the name of the server you want to use rather than using the Expert to find it. Will it because I installed the SQL Server 2005 Express before installing the SQLServer 2000 ? "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:1lh3a2p7807n16oaruev4d13mifqad6j9a (AT) 4ax (DOT) com... I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' My guess is you have a corrupt MDAC installation Try downloading the most recent version of MDAC and installing it. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Brian Bushay TeamB Guest Posted: Fri Jun 30, 2006 5:36 am    Post subject: Re: TADOConnection error - connection string Quote: If I installed the MAC myself, what would happen if reinstall SQL Server 2000? Will that replaced by SQL Server 2000's MDAC ? An older version of MDAC will not replace a newer version. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Alan T Guest Posted: Fri Jun 30, 2006 3:45 pm    Post subject: Re: TADOConnection error - connection string I guess it may be related to Visual Studio .NET 2005. My PC has installed Win2K on C:, WinXP on D. Both OS has installed Delphi 7 Enterprise, then VS 2005, then installed SQL Server 2000. I tried to uninstall VS 2005, SQL Server 2000 and reinstall SQL Server 2000, but still no luck. "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:d6s8a2pvdlujh0vemsr1jknorce4c2qhse (AT) 4ax (DOT) com... Quote: If I installed the MAC myself, what would happen if reinstall SQL Server 2000? Will that replaced by SQL Server 2000's MDAC ? An older version of MDAC will not replace a newer version. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Alan T Guest Posted: Fri Jun 30, 2006 3:46 pm    Post subject: Re: TADOConnection error - connection string I just wonder I looked at the SQL Server Enterprise Manager, the instance I got is Local, but not my PC name. "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:2i66a2dtqvjoion8vci0bg2896nm9h78s8 (AT) 4ax (DOT) com... Quote: That is possible. You are getting into a problem that is really a Microsoft support issue. However I would first suggest you install the latest version of MDAC like I first suggested. You might also just type in the name of the server you want to use rather than using the Expert to find it. Will it because I installed the SQL Server 2005 Express before installing the SQLServer 2000 ? "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:1lh3a2p7807n16oaruev4d13mifqad6j9a (AT) 4ax (DOT) com... I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' My guess is you have a corrupt MDAC installation Try downloading the most recent version of MDAC and installing it. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Alan T Guest Posted: Fri Jun 30, 2006 4:50 pm    Post subject: Re: TADOConnection error - connection string On my Win2000 partition, after uninstalled VS 2005 and reinstall SQL Server 2000, then install MDAC 2.8 SP1, now I can create connection string in Delphi. However, on WinXP, I still have VS 2005. I installed MDAC 2.7 but the still got the same error. May be I need to uninstall VS 2005 and then reinstalled MDAC 2.7. "Alan T" <alanpltseNOSPAM (AT) yahoo (DOT) com.au> wrote in message news:44a50117 (AT) newsgroups (DOT) borland.com... Quote: I just wonder I looked at the SQL Server Enterprise Manager, the instance I got is Local, but not my PC name. "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:2i66a2dtqvjoion8vci0bg2896nm9h78s8 (AT) 4ax (DOT) com... That is possible. You are getting into a problem that is really a Microsoft support issue. However I would first suggest you install the latest version of MDAC like I first suggested. You might also just type in the name of the server you want to use rather than using the Expert to find it. Will it because I installed the SQL Server 2005 Express before installing the SQLServer 2000 ? "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:1lh3a2p7807n16oaruev4d13mifqad6j9a (AT) 4ax (DOT) com... I installed SQLServer 2000 Enterprise. I tried to build connection string of TADOConnection component by using the wizard. After selecting the provider, click Next to the Connection tab, select the server name by clicking the down arrow, I got the error: Error enumerating data servers. Enumerator reports 'Unspecified error' My guess is you have a corrupt MDAC installation Try downloading the most recent version of MDAC and installing it. -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Brian Bushay TeamB Guest Posted: Sun Jul 02, 2006 6:38 am    Post subject: Re: TADOConnection error - connection string Quote: On my Win2000 partition, after uninstalled VS 2005 and reinstall SQL Server 2000, then install MDAC 2.8 SP1, now I can create connection string in Delphi. However, on WinXP, I still have VS 2005. I installed MDAC 2.7 but the still got the same error. May be I need to uninstall VS 2005 and then reinstalled MDAC 2.7. Try installing MDAC 2.8 -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Alan T Guest Posted: Sun Jul 02, 2006 8:10 am    Post subject: Re: TADOConnection error - connection string I got error on my XP: "Installation information data unavailable" when run the Plugin and MDAC executable. "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:mo8ea2tk09sfkfenskrv44g18msrgolou9 (AT) 4ax (DOT) com... Quote: On my Win2000 partition, after uninstalled VS 2005 and reinstall SQL Server 2000, then install MDAC 2.8 SP1, now I can create connection string in Delphi. However, on WinXP, I still have VS 2005. I installed MDAC 2.7 but the still got the same error. May be I need to uninstall VS 2005 and then reinstalled MDAC 2.7. Try installing MDAC 2.8 -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Brian Bushay TeamB Guest Posted: Tue Jul 04, 2006 6:08 am    Post subject: Re: TADOConnection error - connection string Are you sure you are running the full MDAC 2.8 install and not just the 2.8 SP1? Quote: I got error on my XP: "Installation information data unavailable" when run the Plugin and MDAC executable. "Brian Bushay TeamB" <BBushay (AT) Nmpls (DOT) com> wrote in message news:mo8ea2tk09sfkfenskrv44g18msrgolou9 (AT) 4ax (DOT) com... On my Win2000 partition, after uninstalled VS 2005 and reinstall SQL Server 2000, then install MDAC 2.8 SP1, now I can create connection string in Delphi. However, on WinXP, I still have VS 2005. I installed MDAC 2.7 but the still got the same error. May be I need to uninstall VS 2005 and then reinstalled MDAC 2.7. Try installing MDAC 2.8 -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com -- Brian Bushay (TeamB) Bbushay (AT) NMPLS (DOT) com Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         BorlandTalk.com Forum Index -> Delphi Databases (ADO) All times are GMT Page 1 of 1   Jump to: Select a forum C++ Builder Newsgroups----------------C++ BuilderC++ Builder (ActiveX)C++ Builder (Announcements)C++ Builder (Command Line Tools)C++ Builder DatabasesC++ Builder Databases (ADO)C++ Builder Databases (Desktop)C++ Builder Databases (InterBase Express)C++ Builder Databases (Multi-Tier)C++ Builder Databases (SQL Servers)C++ Builder (Graphics)C++ Builder (IDE)C++ Builder (Internet)C++ Builder (Internet Socket)C++ Builder (Internet Web)C++ Builder (Jobs)C++ Builder (Language)C++ Builder (Language C++)C++ Builder (Compatibility with MFC)C++ Builder (Native API)C++ Builder (Non-Technical)C++ Builder (Students)C++ Builder (Third Party Tools)C++ Builder (Upgrade)C++ Builder (VCL)C++ Builder (VCL Components Usage)C++ Builder (VCL Components Development)C++ Builder (VCL Usage)C++ Builder (WinAPI)C++ Builder Installation Delphi Newsgroups----------------Delphi (General)Delphi ActiveX Controls UsageDelphi ActiveX Controls DevelopmentDelphi As400Delphi DatabasesDelphi Databases (ADO)Delphi Databases (dbExpress)Delphi Databases (Desktop)Delphi Databases (InterBase Express)Delphi Databases (Multi-Tier)Delphi Databases (SQL Servers)Delphi DeploymentDelphi GraphicsDelphi IDEDelphi InternationalizationDelphi InternetDelphi Internet Isapi-WebBrokerDelphi Internet WebSnapDelphi Internet WinsockDelphi JobsDelphi Language BASMDelphi Language ObjectPascalDelphi Model Driven Architecture (General)Delphi Model Driven Architecture (Third Party)Delphi MultimediaDelphi Native APIDelphi Non-TechnicalDelphi ObjectPascalDelphi OLE AutomationDelphi OO designDelphi OpenToolsAPIDelphi Reporting-ChartingDelphi RTLDelphi StudentsDelphi TeamSourceDelphi Thirdparty ToolsDelphi Thirdparty Tools (General)Delphi Thirdparty Tools (IntraWeb)Delphi Thirdparty Tools (RaveReports)Delphi UpgradeDelphi VCLDelphi VCL ComponentsDelphi VCL Components UsingDelphi VCL Components WritingDelphi WebServices SOAPDelphi WinAPIDelphi XMLDelphi Installationcomp.lang.pascal.delphi.components.misccomp.lang.pascal.delphi.components.usagecomp.lang.pascal.delphi.components.writingcomp.lang.pascal.delphi.databasescomp.lang.pascal.delphi.misccomp.sources.delphi JBuilder Newsgroups----------------JBuilderJBuilder AnnouncementsJBuilder Applet IssuesJBuilder As400JBuilder CompilerJBuilder CORBA/RMIJBuilder DatabasesJBuilder DB SwingJBuilder DebuggerJBuilder DeploymentJBuilder DocumentationJBuilder EnterpriseJBuilder HandheldJBuilder IDEJBuilder JavaJBuilder JavaAPIJBuilder Java LanguageJBuilder Java SwingJBuilder Java BeansJBuilder Java Beans UsageJBuilder Java Beans DevelopmentJBuilder JBCLJBuilder JDataStoreJBuilder JobsJBuilder LinuxJBuilder MacintoshJBuilder & MobileSetJBuilder MultiLingual AppsJBuilder Non-TechnicalJBuilder OpenToolsJBuilder Servlets (JSP)JBuilder StudentsJBuilder Team DevelopmentJBuilder Thirdparty ToolsJBuilder UpgradeJBuilder Installation InterBase Newsgroups----------------InterBaseInterBase Bug DiscussionInterBase GeneralInterBase IBConsoleInterBase OpenSourceInterBase ReplicationInterBase SQLInterBase ThirdpartyInterBase Installation Miscellaneous Borland Newsgroups----------------AppCenterAppServerEnteraVisiBroker  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.