Security Issue With ODBC
Mar 4, 2008
Recently converted a MS Access VB app to MS SQL SERVER 2005 Express with VB using ODBC for network connection to the DB. One of the users began receiving the following error "Run-time error '-2147467259 (80004005)' [Microsift][ODBC SQL Server]Cannot open database "dbname" requested by the login. The login failed".
When creating the SQL Express instance I took the defaults allowing Windows Login to the DB.
What I do not understand is that the user profile is "Domain User". When the user profile is switched to "Domain Admin" login is successful.
Anyone have an idea?
Thanks
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Mar 22, 2001
Hi Guys.
If I create a SYSTEM DSN ODBC for SQL Server 7.0 (3.70.09.61),
will the password be encrypted in standard 128 bit encryption?
I want to make sure that it is safe to use ODBC for SQL Server.
I found something on MS on Trace.... I am not sure whether it is applicable
for ODBC 3 or more.
Any related docs or urls for this?
Any comments and suggestion are always welcome.
-MAK
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May 14, 1999
Ive got SQL Server 7.0 running in one domain and i'm trying to access it
from a workstation belonging to another domain. There is no trust
between the domains but well it worked fine with SQL 6.5.
Ive tried several combi nations with out success. My best result is to
get an error message followed by a login box every time the application,
spreadsheet etc... tries to access its data source.
Works fine from workstations belonging to the domain (SQL)
Any ideas ?
Thanks
Jan
We are what we repeatedly do. Excellence, then, is not an act, but a
habit. -- Aristotle
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Sep 21, 2015
I have an SQL2012instance running.
I create a sql user who is part of sysadmin, securityadmin, setupadmin and serveradmin roles.
When I try to connect through odbc using this user from other machines, it works fine. But if I remove it from sysadmin, I get an error message Connection Failed:
SQLState : '28000'
SQL Server Error: 18456
[Microsoft][SQL Server Native Client 11.0][SQL Server][Login Failed for user:user1]
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Nov 27, 2007
Hello,
I have a package that contains an ADO.NET connection mananger using an ODBC provider. There is a user name and password configured in the connection mananger. The connection is to a DB2 database.
I install the package on SSIS by setting the package ProtectionLevel to ServerStorage. I then save the package to the server using FileSave Copy of (package name), and save it to the server. I also set the protection level there to use server storage.
When I enable package configurations (SQL Server), the package fails when run by a Job. In the log, I get the following error message from the DataReader source that uses the connection manager:
******
System.Data.Odbc.OdbcException: ERROR [08001] [IBM][CLI Driver] SQL30082N Security processing failed with reason "3" ("PASSWORD MISSING"). SQLSTATE=08001 at Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnectionManager90.AcquireConnection(Object pTransaction) at Microsoft.SqlServer.Dts.Pipeline.DataReaderSourceAdapter.AcquireConnections(Object transaction) at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostAcquireConnections(IDTSManagedComponentWrapper90 wrapper, Object transaction)
****
The DataReader fails validation. When I disable package configurations, the Job executes the package without a problem. The server that the package runs on is 64 bit.
Why do I have this password problem when package configurations are enabled? The connection manager password is include in the package configurations.
Thank you for your help!
cdun2
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Jun 1, 2015
I am using SSIS 2014 with the below .net framework version and installed in Windows server 2012 R2 . I have installed my client's odbc drivers (both 32 bit and 64 bit) in my production server and created ODBC system DSNs for 32 bit and 64 bit.
When i open SSIS 2014 and tried to create the odbc connection but i can able to see only the 32 bit system DSN connection ,i can't able to see my 64 bit odbc system dsn connection.
Microsoft Visual Studio 2012 Shell (Integrated)
Version 11.0.50727.1 RTMREL
Microsoft .NET Framework
Version 4.5.51650
SQL Server Integration Services
Microsoft SQL Server Integration Services Designer
Version 12.0.1524.0
And i installed my client odbc drivers(32,64 bit) and created ODBC system DSNs in my local system and when i open ssis 2014 and i can able to see both the ODBC system DSNS(32,64) connections from SSIS ODBC connection.
I am using below version of .net framework in my local system which was installed in windows 7 and i have SSIS 2012 also installed in my system and i can able to see both ODBC connections using 2012 as well in my local system.
Microsoft Visual Studio 2012 Shell (Integrated)
Version 11.0.50727.1 RTMREL
Microsoft .NET Framework
Version 4.5.50938
SQL Server Integration Services
Microsoft SQL Server Integration Services Designer
Version 12.0.1524.0
why i can not see the ODBC 64 bit system DSN connection from SSIS in my production server ?
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May 13, 2007
Hi,
I am using VB.NET 2005 and set up an ODBC connection via ODBC.ODBCConnection to a MDB database. Therefor, I use the "Microsoft Access ODBC Driver (*.mdb)".
When I set up a ODBCCommand like "ALTER DATABASE..." or "CREATE TABLE..." and issue it with the com.ExecuteNonQuery() command, I get an error from ODBC driver, that a SQL statement has to begin with SELECT, INSERT, UPDATE or DELETE.
How can I use DDL statements via ODBC?
I would appreciate if you could help me to use ODBC for that - no OLE, no ADO.
Thanks for help!
Regards,
Stefan D.
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Feb 13, 2007
I apologize if this is not the correct forum for this posting. Looking at the descriptions, it appeared to be the best choice.
I am running Windows XP Pro SP2. I have installed the SQL Native Client for
XP. However, when I try to add a new data source through ODBC Connection
Manager, SQL Native Client is not listed as an option. I have followed this procedure on three other systems with no problems. What would be causing the
SQL Native Client to not show up in the list of available ODBC data sources?
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Dec 4, 2014
I use from sql server 2008. and c#
what is the best connectionstring?
I don't know if i use Persist Security Info and Integrated Security or not?
And if yes then their value must be true or false?
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Oct 14, 2005
Hello there I have trying to figure out for days how to enable FullTrust for my Reporting Services security extension.
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Jul 31, 2007
Hi,
I have posted this issue for a week, haven't got any reply yet, I posted it again and desperately need your help.
The article http://msdn2.microsoft.com/en-us/library/ms365343.aspx says:
Model Item Security can be set for differnt security filters, but when I use SQL Server Management Studio to set Model Item Security, it seems "Permissions" property surpass "Model Item Security" property. -- My report server is using Custom Authentication.
For example, in "Permissions" property of the model, if I checked "Use these roles for each group or user account" without setting any user or group, no matter what users I added to "Model Item Security" with "Secure individual model items independently for this model" checked, NO one user can see the model on report manager and report builder;
in above situation, if I added "user1" and gave role such as "Browser" role to "user1" in "Permissions" property, if I checked "Secure individual model items independently for this model" in "Model Item Security" property, even I did NOT grant "user1" to root model and any entities under the model, the "user1" is able to access the model and all entities in report builder.
My question is on the same report model, how to set "AdminFilter" (empty security filter) for administrator permissions and set "GeneralFilter" (filtered on UserID) for general user based on their UserID?
The article also says:
"Security filters are always applied, even for users who have Content Manager or Administrator permissions to the model. To allow administrators or other users to see all rows of an entity on which row-level security is defined, you can create an empty security filter (which always returns True) and then use the filter to grant those users access to all the rows."
So I defined 2 filters "GeneralFilter" and "AdminFilter" for "Staff" entity for my report model "SSRSModel", I expect after I deployed the report model, the administrator users use report builder to build reports with all rows available, and the non-admin users can only see rows based on their UserID.
I can only get one result at a time but not both:
either the rows are filtered or not filtered at all, no matter how I set the "SecurityFilter" for the entity: I tried setting both "AdminFilter" and "GeneralFilter" for SecurityFilter at the same time, combination of "DefaultSecurityFilter" and "SecurityFilter", or one at a time.
Your help is highly appreciated!
Desperate developer
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Dec 25, 2005
Hi all,I am having trouble getting linked Oracle 9 server in MS SQL Server2005 Express to work properly. My machine is running Windows XP.The Microsoft and Oracle OLE DB Providers have problems dealing withOracle's Numeric Data Type, so I decided to use Microsoft's OLE DB forODBC Provider and an Oracle ODBC source. When using the Microsoft ODBCfor Oracle Driver in my ODBC source I have inconsistent behavior.Sometimes my queries are processed properly, then other times I get thefollowing errorOLE DB provider "MSDASQL" for linked server "ODBCBEAST" returnedmessage "[Microsoft][ODBC Driver Manager] Driver's SQLSetConnectAttrfailed".OLE DB provider "MSDASQL" for linked server "ODBCBEAST" returnedmessage "[Microsoft][ODBC Driver Manager] Driver's SQLSetConnectAttrfailed".OLE DB provider "MSDASQL" for linked server "ODBCBEAST" returnedmessage "[Microsoft][ODBC driver for Oracle][Oracle]".Msg 7303, Level 16, State 1, Line 1Cannot initialize the data source object of OLE DB provider "MSDASQL"for linked server "ODBCBEAST".I have no idea why sometimes I can connect to the linked server with noproblems andwhy other times it performs like this. I'm not changing anything aboutthe system I can think of. When I use an Oracle client (PL/SQL) I haveabsolutely no problems connecting. TNSPING returns that the connectionis good.This is unacceptable so I decided to try my luck with the Oracle 10gODBC driver. However when I use this and perform an openquery selectagainst the linked server I get back only 11 rows, when I know that thedatabase has over 100 rows (in fact when using the Microsoft ODBCdriver and it works that's what I get). I figured maybe the buffersetting needed to be raised in the ODBC configuration so I took it from64000 to 600000 (a magnitude of 10) but I still get back only 11 rows.I'm at my wit's end.Any suggestions on resolving one or the other problem would be muchappreciated.Thanks much
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Apr 26, 2007
hi i want to know what is the differance between
Persist Security Info=False;Integrated Security=Yes;
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Oct 18, 2015
Is there any possibility to schedule SQL job execution as Windows Security Group? I need to run powershell script through SQL job with one of this group member's permissions.
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Jul 6, 2007
I have Sql Server Express installed on Vista (service pack 2)
I have Visual Studio 2005 with an application that I'm trying to access it with within a WCF service.
The login ID of the service is added to the database.
The database has remote access turned on.
The ID is granted access to all databases within the server.
The thread is being set with WindowsProvider and the services set their thread to WindowsProvider.
The dataserver is set with using Windows Authentication for security.
When I open my connection to the database, though, it reports the typically useless message that the connection is not allowed and that the server may not allow remote connections.
How to I get past this? I've done everything right.
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Jun 18, 2007
I want to use an Active Directory security group that is a Distribution List for a new role assignment for an existing report. Can someone tell me if this is possible? I get an error each time I try:
The user or group name <DLName> is not recognized. (rsUnknownUserName)"
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Oct 28, 2004
Hi,
Please help share with me if you know the version compatibility matrix of Ms SQL Server, ODBC driver (sqlsrv32.dll), Driver Manager (odbc32.dll) and ODBC API spec. For instance, how can I know Ms SQL Server 2000 can work with which version of sqlsrv32.dll, a particular version of sqlsrv32.dll can work with which version of odbc32.dll and a certain version of sqlsrv32.dll/odbc32.dll conforms to which version of ODBC API spec (e.g. 3.5).
Any help will be appreciated.
Thanks,
vtluu.
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Jul 20, 2005
Is there anybody out there with a MS SQL 2K Security Baseline orSecurity Checklist. Where can I get one????Thanks in advanceDavid
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Feb 28, 2008
Hi;
I am looking for a way to log all security related events for SQL in Windows Security Log. I am trying to use SCOM for monitoring SQL and I am looking at ways to generate alerts in my SCOM Console for specific events in SQL e.g. A table is deleted, user is modified, deleted, etc. Is this possible and if yes how do I achieve the same?
Rgds;
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Aug 3, 2006
In an environment where there are many initaitors speaking to a central target with frowarders in between, from what i can understand this best policy is to disable encryption on the endpoints, since dialog encryption will be enforced this is all that is really required, is this correct.
If the endpoints used encryption the message would need to be encrypted and decrypted at each forwarder resulting in slower perfromance, where as dialog encryption would only encrypt at the sender and decrypt at the target, so is this the best way to go?
Secondly is it best practice to open a dialog initally and send messages over this dialog for years never ending the conversation? This way the services only have to authenticate eachother once, if there are no reboots etc that is of course.
I would think performance wise sending each message and ending the conversation each time is a much greater overhead ? So would it be best practice to keep dialogs open and keep sending messages ?
Initally when i was learning service broker i thought that one must send a message and end the dialog until the next message, but i think the other way is the best option ?
Is this correct ?
Thanx
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Feb 19, 2007
Hi
I'm designing a distributed application where I will have SQL Server 2005 distributed databases replicating data to my central hub which is again a SQL Server 2005 database using SQL Service Broker. Data will be sent from the central hub to the distributed sites and vice versa. I need to authenticate the communication and also secure the communication by encrypting the messages. Which security shall I use? Where do I configure the type of security being used? What is the difference between transport security Vs dialogue security - Full security model?
Thanks
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Dec 10, 2003
Hi Everybody,
On localhost this application works fine but when I put on remote server. I am getting following errors. For both localhost and server, I am using same remote sql 2000. I will appreciate any help.
Thanks,
Arif
Server Error in '/' Application.
--------------------------------------------------------------------------------
ERROR [42000] [Microsoft][ODBC SQL Server Driver][SQL Server]Line 1: Incorrect syntax near ')'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Microsoft.Data.Odbc.OdbcException: ERROR [42000] [Microsoft][ODBC SQL Server Driver][SQL Server]Line 1: Incorrect syntax near ')'.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[OdbcException: ERROR [42000] [Microsoft][ODBC SQL Server Driver][SQL Server]Line 1: Incorrect syntax near ')'.]
Microsoft.Data.Odbc.OdbcConnection.HandleError(IntPtr hHandle, SQL_HANDLE hType, RETCODE retcode) +27
Microsoft.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method) +838
Microsoft.Data.Odbc.OdbcCommand.ExecuteNonQuery() +80
Calgary.venues.Page_Load(Object sender, EventArgs e) in c:inetpubwwwrootCalgarySitevenuesvenues.aspx.vb:32
System.Web.UI.Control.OnLoad(EventArgs e) +67
System.Web.UI.Control.LoadRecursive() +35
System.Web.UI.Page.ProcessRequestMain() +731
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Jun 19, 2000
Hi:
Can anybody tell me the advantage and disadvantage to use NT security for SQL Server 7.0? For a corporation with 400 users, what is your recommendation for the SQL Server security management. Thanks.
Joan
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Jul 30, 2004
What's the better security to use? Currently I'm always registering using the Windows authentication. When I'm trying to register using SQL authentication I always get "Login failed for user 'sa'" error....
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Mar 12, 2008
I am using the following connecting string in report.aspx.vb and would like to use ODBC (DSN) string, how to?
Dim myConnString As String = "server=TESTSQLEXPRESS;database=test;uid=test;pwd=12345"Dim dbConnection As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(myConnString)
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Jan 4, 2006
HeyI have developed a asp.net 2 system on my local machine using a local sql2000 server.Now i'm trying to deploy it to a windows 2003 server, using a sql2000 server on another windows 2003 server. I thought the only thing i had to do was to create a ODBC connection to the sql server, and change the connectionstring. But no :)
What kind of changes do i need to do. Do i need to change the dataprovider.
I get this error:
An error has occurred while establishing a connection to the server. When connecting to sql Server 2005, this failure may be caused by the fact that under the default settings sql Server does not allow remote connections. (Provider: Named Pipes Provider, error: 40 - Could not open a connection to sql server)
But i don't use a sql 2005 server.
Pleace help :)
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Jul 10, 2001
What is the native way of a front end app connecting to SQL server ? Heard
it is faster than traditional ODBC. Is it SQL OLE ? If so, how do I work with
ODBC mgr in windows control panel? SQL OLE is not there !
Thanks for directions.
Ivan
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Nov 6, 2000
I get the follwing error when I try to link table in MS Access or try to connect to an oracle data source in a DTS Package.
[ORACLE][ODBC ORACLE DRIVER][ORACLE OCI]ORA-12532: TNS:invalid argument.
(#12532) [Microsoft][ODBC Drvier Manager] Driver's SQLSetConnectAttr failed (#0).
I can set up the same datasource and connect to it on some machines but then
on some others I get the above error.
This is an orcale connection so there is no way to test it until I actually try to connect. I understand it might be a problem
with WINS (resolving computer name to IP address. I do not know much about
WINS, can someone tell me how to check WINS to see if this is my problem?
Thanks
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May 24, 2000
If your database is using NT authentication and a user creates an ODBC data source to your database, does this mean that this user can now read and write to your database?
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Nov 3, 2000
I get the follwing error when I try to link table in MS Access or try to connect to an oracle data source in a DTS Package.
[ORACLE][ODBC ORACLE DRIVER][ORACLE OCI]ORA-12532: TNS:invalid argument.
(#12532) [Microsoft][ODBC Drvier Manager] Driver's SQLSetConnectAttr failed (#0).
I can set up the same datasource and connect to it on some machines but then
on some others I get the above error. Any Ideas?
Thanks
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Nov 20, 2000
I was wondering if anyone out there can help out. Anytime I run Query Analyzer I get the following error messages:
(SQL Server Query Analyzer requires ODBC Driver version 3.7 or greater and ODBC Driver Manager version 3.5 or greater. Incompatible versions of odbc32.dll and/ or sqlsrv32.dll are installed on this machine. Are you sure you want to use SQL Server Query Analyzer?) After checking the web site the only version I came acrossed was ODBC version 2.65.0240 and I need version 3.7 or greater, can anyone tell me what to do now?
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Jan 11, 2001
To set-up a Merge Replication do you need to setup an ODBC link? All suggestions are welcome.
Regards,
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May 14, 1999
Has anyone connected from Access 2 16 bit ODBC to SQL Server 7??
I have not seen 16 bit ODBC Drivers. SQL 6.0 and 6.5 came with 16 bit drivers.
PS: Phase one is to convert Access 2.0 to use SQL followed by phase to goto Access 2000.
Thanks,
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