Connection String For Mirroring Db In Tomcat

Nov 21, 2007

hi all,

I 've done the mirroring in sql server 2005 sp1 now I 've to write the connection string for partner and failover server in tomcat root.xml file anyone know how to write the connectionstring?

my normal connection related stuffs which I am writing in root.xml is

<!-- SQL Server -->

<Resource
name="jdbc/LiferayPool"
auth="Container"
type="javax.sql.DataSource"
driverClassName="net.sourceforge.jtds.jdbc.Driver"
url="jdbc:jtdsqlserver://localhost:1433/normal_db"
username="sa"
password="ok"
maxActive="20"
/>

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Mirroring :: Server Connection String

Sep 8, 2015

I develop a website. When I work in local machine for login/logout, The connectionstring works well.

<add name="DefaultConnection" connectionString="Data Source=(LocalDb)v11.0;AttachDbFilename=|DataDirectory|xxxxx.mdf;Initial Catalog=Restaurants;Integrated Security=True" providerName="System.Data.SqlClient" />

But When I deploy the web to IIS server. The I always can't work normally. The system cannot find the file specified..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: System.ComponentModel.Win32Exception: The system cannot find the file specified

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.

[Win32Exception (0x80004005): The system cannot find the file specified].[SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 52 - Unable to locate a Local Database Runtime installation. Verify that SQL Server Express is properly installed and that the Local Database Runtime feature is enabled.)]

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Aug 6, 2007



Hi,

I am facing problem in configuring and using connection pooling on tomcat 5.0. I am using JDBC Driver v.1.1 for SQL Server 2005.

Can anybody point me to appropriate samle code or guideline?

Thanks & Regards,

Bhavin P Panchal

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Aug 23, 2006

I added a connection (ADO.NET) object by name testCon in the connection manager - I wanted to programmatically supply the connection string. So I used the "Expressions" property of the connection object and set the connectionstring to one DTS variable. The idea is to supply the connection string value to the variable - so that the connection object uses my connection string.

Then I added a "Backup Database Task" to my package with the name BkpTask. Now whenever I try to set the connection property of BkpTask to the testCon connection object, by typing testCon, it automatically gets cleared. I am not able to set the connection value.

Then after spending several hours I found that this is because I have customized the connection string in testCon. If I don't customize the connection string, I am able to enter the "testCon" value in the connection property of the BkpTask.

Is this an intrinsic issue?

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Apache+Tomcat+MSSQL

Jan 11, 2008

Hi,

I have a Apache TOMCAt 5 server running as my web server and I would like to connect my web app to a MS SQL database, can anyone help me out on how to connect my MS SQL with the Web app which is running on my TOMCAT web server.

TOMCAT+Apache is running in Linux system.
MS SQL is running in windows system


Thanks,
Vadiraj

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Dec 13, 2005

Here is an obscure question that I am sure can be dealt with from a10,000 ft view:I have installed Fuego (an enterprise level BPM). Another applicationwas built in-house to connect to Fuego (Fuego has two SQL 2000databases to handle the business process flow and instance flow). Thisin-house application then uses Tomcat & JDBC to connect to the abovementioned Fuego databases and a third SQL 2000 database that handlesthe actual data.The entire gist is this: The application(s) run the SQL calls as astandardIt is SQL Server performing all of the cursor work; I'm guessingthrough whatever translation layer. Maybe JDBC is causing this? Hasanyone seen this before?My second problem is that I let the application run for 1 day in useracceptance testing and I ended up with 1.8GB procedure cache (allcursors) at 50% cache hit ratio and 140MB of data cache at 99% cachehit ratio. What could be the cause?Thanks,Josh

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Db Mirroring Connection Problem

Apr 29, 2008

Hi all,

I am trying to set up db mirroring between 2 servers and I have everything pretty much set but only problem so far is connecting to mirrored server. When I go through the "Configure Security" setup I connect to the mirrored server using server name "sqlsvr2" and user/password that has access to the endpoint. After this is finished it automatically enters TCP://sqlsvr2:5022 in to the address bar, which it doesn't like, so I change it to TCP://sqlsvr2.domain.com:5022 but then I get no connection when I try to start the mirror. sqlsvr2.domain.com pings just fine and also responds to telnet on port 5022. I even tried using the IP address for tcp connection but it's not connecting.
What am I missing here?

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Mirroring Connection Time Out

Apr 2, 2008



Hi,
I have Mirroring setup for 3 databases without a witness.
The database mirroring monitor shows me that both Principal and Mirror are "Synchronized".
SSMS also shows that the both instances are "Synchronized".

However, the following error message appears couple of times in the event viewer:
The mirroring connection to "TCP://abc.xyz.com:5022" has timed out for database "DB" after 10 seconds without a response. Check the service and network connections.

Also came across this article.
http://support.microsoft.com/kb/947462

Should i be worried?


thanks

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Mirroring Connection Problem

Oct 23, 2007



Greetings,
I am trying to setup database mirroring on two seperate servers running SQL 2005 SP2. I would eventually like to add a witness. I have tried the SQL wizard with and without a witness to no avail. I am now trying to use certificates. I have changed both servers to use a domain administrator logon to run the services. I am getting the following message each time I try to alter the database on the principal after I have setup everything on the mirror server.
Msg 1418, Level 16, State 1, Line 1
The server network address "TCP://10.99.99.02:5022" can not be reached or does not exist. Check the network address name and that the ports for the local and remote endpoints are operational.

Here is the TSQL statements I am using on the principal server:
-- Step 1
create master key encryption by password = 'xxxxxx'

-- Step2
create certificate Principal_Cert
with subject = 'Principal Certificate',
expiry_date = '12/31/9999'

--Step 3
backup certificate Principal_Cert to file = 'c:Principal_cert.cer'

--Step4
create endpoint Endpoint_Mirroring
state = started
as TCP (listener_port = 5022, listener_ip = all)
for database_mirroring (authentication = certificate Principal_Cert,
encryption = required algorithm AES,
role = all)

-- Backup database SPOT - go to Mirror Server

-- Step 5 after setup on Mirror server

create login Mirror_login with password = 'xxxxxxxx'

-- Step 6
create user Mirror_user for login Mirror_login

--Step 7
create certificate Mirror_Cert
authorization Mirror_user
from file = 'c:Mirror_cert.cer'

--Step 8
use master
grant connect on endpoint::Endpoint_Mirroring to [Mirror_login]

-- Step 9
alter database spot
set partner = 'TCP://10.99.99.02:5022'

**** Getting message here **********

-- Checks

select * from sys.server_principals

select * from sys.sysusers

select * from sys.certificates

select * from sys.database_mirroring_endpoints

SELECT e.name, e.protocol_desc, e.type_desc, e.role_desc, e.state_desc,
t.port, e.is_encryption_enabled, e.encryption_algorithm_desc,
e.connection_auth_desc
FROM sys.database_mirroring_endpoints e JOIN sys.tcp_endpoints t
ON e.endpoint_id = t.endpoint_id

Here is the TSQL statements I am using on the mirror server. This all works fine.

-- Step 1
create master key encryption by password = 'xxxxxxxx'

-- Step2
create certificate Mirror_Cert
authorization dbo
with subject = 'Principal Certificate',
EXPIRY_DATE = '12/31/9999'
ACTIVE FOR BEGIN_DIALOG = ON

--Step 3
backup certificate Mirror_Cert to file = 'c:Mirror_cert.cer'

--Step4
create endpoint Endpoint_Mirroring
state = started
as TCP (listener_port = 5022, listener_ip = all)
for database_mirroring (authentication = certificate Mirror_Cert,
encryption = required algorithm AES,
role = all)

-- Step 5

create login Principal_login with password = 'xxxxxxxx'

-- Step 6
create user Principal_user for login Principal_login

--Step 7
create certificate Principal_Cert
authorization Principal_user
from file = 'c:Principal_cert.cer'
ACTIVE FOR BEGIN_DIALOG = ON

--Step 8
use master
grant connect on endpoint::Endpoint_Mirroring to [Principal_login]

-- Restore Step

RESTORE DATABASE SPOT
FROM DISK = 'C:SPOT.bak'
WITH NORECOVERY

RESTORE log SPOT
FROM DISK = 'C:SPOT_log.bak'
WITH NORECOVERY

-- Step 9
alter database spot
set partner = 'TCP://10.99.99.01:5022'

-- Checks

select * from sys.server_principals

select * from sys.sysusers

select * from sys.certificates

select * from sys.database_mirroring_endpoints

SELECT e.name, e.protocol_desc, e.type_desc, e.role_desc, e.state_desc,
t.port, e.is_encryption_enabled, e.encryption_algorithm_desc,
e.connection_auth_desc
FROM sys.database_mirroring_endpoints e JOIN sys.tcp_endpoints t
ON e.endpoint_id = t.endpoint_id

select *
FROM sys.database_mirroring_endpoints


Does anyone have any ideas?

Thanks

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Database Mirroring Connection Errors

Apr 24, 2007

I'm currently using database mirroring as a hot-standby, without a witness. Everything appears to be running fine, but I'm receiving intermittent errors that appear to state that my servers are loosing connectivity, thus disabling (inactivating) the mirror until the connection has been reestablished.



The errors are listed below, basically, I note a block of log entries for each mirrored database stating that mirroring is inactive for the database(s), next Error 1474, next the connection error, then another block of log entries for each mirrored database stating that the mirroring session is once again active.



Database mirroring is inactive for database 'NetRS'. This is an informational message only. No user action is required.

Error: 1474, Severity: 16, State: 1.

Database mirroring connection error 4 '64(The specified network name is no longer available.)' for 'TCP://SQL01NRS:7024'.

Database mirroring is active with database 'Telephony' as the principal copy. This is an informational message only. No user action is required.



I have confirmed that the sessions are in sync, so am not concerned about the data - but would love to get rid of these errors / disable / enable. I'm assumming that if I had setup a Witness, that I would see the mirrored database flip-flopping back and forth between Principal and Mirror.



Please let me know if I can provide any additional details to assist ...

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thanks

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Problems On Connection During Mirroring (Error 1418)

Nov 3, 2006

Hi everyone, I am a newbie on setting up database mirroring and right now I am facing the connection problem during mirroring which is Error 1418 which kinda common problem. I just view through all the threads regarding this problems and BOL also. However, I just based on all the guide to setting it up and the result are still the same.

I did tried on both instance names in my server for mirroring and displayed the same results as well. When I type this t-sql on mirror server :

ALTER DATABASE AdventureWorks SET PARTNER = 'TCP://TSUYOSHI:5022' -- which is the principal server

It shows connection ok to me. However, when I type this t-sql on the principal server :

ALTER DATABASE AdventureWorks SET PARTNER = 'TCP://HAN:5023' -- which is the Mirror server

It shows connection ok to me. However, when I type this t-sql on the principal server :

Msg 1418, Level 16, State 1, Line 1

The server network address "TCP://HAN:5023" can not be reached or does not exist. Check the network address name and that the ports for the local and remote endpoints are operational.

I just wondering that why mirror can get a connection to principal but principal can't? Is that any extra configuration especially security settings that needed to be set within the database (MS sql server 2005) ?

I hope I am able to get any assistance from anyone at here and will appreciate on it. Thanx. Anyway, sorry for the inconvenience

Best Regards,

Hans

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The Connection Name 'LocalSqlServer' Was Not Found In The Applications Configuration Or The Connection String Is Empty.

Sep 27, 2007

Hi,
I'm having a BIG problem, this is my 3rd day looking for answer !I'm trying to create a custom membership provider with MS SQL database 2005 but not the default ASPNETDB. I've changed the web.config to be as following:<connectionStrings><add name="sqlConn" connectionString="Data Source=.;Integrated Security=True;Initial Catalog=ASPNETDB;"providerName="System.Data.SqlClient" /></connectionStrings> <system.web><trace enabled="true" /><roleManager enabled="true" /><authentication mode="Forms" />
<membership defaultProvider="MySqlProvider"><providers><remove name="AspNetSqlProvider"/><add name="MySqlProvider" connectionStringName="SqlConn" type="System.Web.Security.SqlMembershipProvider" applicationName="/" /></providers></membership>
But when I try to login to the site using the login control the following error occurs:
Server Error in '/etest' Application.


Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. Parser Error Message: The connection name 'LocalSqlServer' was not found in the applications configuration or the connection string is empty.Source Error:



Line 149: <roleManager>
Line 150: <providers>
Line 151: <add name="AspNetSqlRoleProvider" connectionStringName="LocalSqlServer" applicationName="/" type="System.Web.Security.SqlRoleProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
Line 152: <add name="AspNetWindowsTokenRoleProvider" applicationName="/" type="System.Web.Security.WindowsTokenRoleProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
Line 153: </providers>Source File: C:WINDOWSMicrosoft.NETFrameworkv2.0.50727Configmachine.config    Line: 151


Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.213
 It is clear that this is a prblem with my Machine.Config file - since I've "worked!" on this file for a while. But when I've checked the Machine.config file I've found the LocalSqlServer connection it is talking about! .
I'm lost and I dunno what to do, can anyone help?
Here is the mahine.config in case if you need it:<connectionStrings>
<add name="LocalSqlServer" connectionString="data source=.;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|aspnetdb.mdf;User Instance=true" providerName="System.Data.SqlClient" /></connectionStrings>
<system.data><DbProviderFactories>
<add name="Odbc Data Provider" invariant="System.Data.Odbc" description=".Net Framework Data Provider for Odbc" type="System.Data.Odbc.OdbcFactory, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" /><add name="OleDb Data Provider" invariant="System.Data.OleDb" description=".Net Framework Data Provider for OleDb" type="System.Data.OleDb.OleDbFactory, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<add name="OracleClient Data Provider" invariant="System.Data.OracleClient" description=".Net Framework Data Provider for Oracle" type="System.Data.OracleClient.OracleClientFactory, System.Data.OracleClient, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" /><add name="SqlClient Data Provider" invariant="System.Data.SqlClient" description=".Net Framework Data Provider for SqlServer" type="System.Data.SqlClient.SqlClientFactory, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<add name="SQL Server CE Data Provider" invariant="Microsoft.SqlServerCe.Client" description=".NET Framework Data Provider for Microsoft SQL Server 2005 Mobile Edition" type="Microsoft.SqlServerCe.Client.SqlCeClientFactory, Microsoft.SqlServerCe.Client, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91" /></DbProviderFactories>
</system.data><system.web>
<processModel autoConfig="true" /><httpHandlers />
<membership><providers>
<add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" connectionStringName="LocalSqlServer" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="true" applicationName="/" requiresUniqueEmail="false" passwordFormat="Hashed" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="7" minRequiredNonalphanumericCharacters="1" passwordAttemptWindow="10" passwordStrengthRegularExpression="" /></providers>
</membership><profile>
<providers><add name="AspNetSqlProfileProvider" connectionStringName="LocalSqlServer" applicationName="/" type="System.Web.Profile.SqlProfileProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
</providers></profile>
<roleManager><providers>
<add name="AspNetSqlRoleProvider" connectionStringName="LocalSqlServer" applicationName="/" type="System.Web.Security.SqlRoleProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" /><add name="AspNetWindowsTokenRoleProvider" applicationName="/" type="System.Web.Security.WindowsTokenRoleProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
</providers></roleManager>
</system.web>

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Sep 16, 2015

I am using sqljdbc41.jar to connect with MSSQL database, it is working fine on my local machine.Where as on the remote server, same class giving me error

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My connection string is URL...

I am using sqljdbc41.jarĀ  and on 64 bit processor , I am using following command which included path for sqljdbc_auth.dll java -Djava.library.path= C: sqljdbc_4.1enuauthx64 TestDao and error is Login failed for user '<domain><windows loginID>' why it is not picking up username passed in connection string. I have 2 machines, one is local and other is remote. on both machine I login using my domain, it is working absolutely fine on local then why the error is coming on remote machine.Both the machines are identical.

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Jan 18, 2008

I have been trying to host my website on Go Daddy for about 3 weeks and I have cleared several problems but this one remains. I can get into the ASPNETDB database for doing logins , etc but I cant access my database called "PINEmgt".
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Line 24: </Fields>
Line 25: </aspetailsView>
Line 26: <aspqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStringsINEMgtConnectionString2 %>"
Line 27: InsertCommand="INSERT INTO Signup(first_name, last_name, email, customer_id) VALUES (,,,)"
Line 28: SelectCommand="SELECT * FROM [Signup]"></aspqlDataSource>

This is indeed the code from my single page app.

The dump is:




[InvalidOperationException: The connection name 'PINEMgtConnectionString2' was not found in the applications configuration or the connection string is empty.]
System.Web.Compilation.ConnectionStringsExpressionBuilder.GetConnectionString(String connectionStringName) +3039085
ASP.default_aspx.__BuildControlSqlDataSource1() in d:hostinguck7scoutDefault.aspx:26
ASP.default_aspx.__BuildControlform1() in d:hostinguck7scoutDefault.aspx:10
ASP.default_aspx.__BuildControlTree(default_aspx __ctrl) in d:hostinguck7scoutDefault.aspx:1
ASP.default_aspx.FrameworkInitialize() in d:hostinguck7scoutDefault.aspx.vb:912306
System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +40
System.Web.UI.Page.ProcessRequest() +86
System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +18
System.Web.UI.Page.ProcessRequest(HttpContext context) +49
ASP.default_aspx.ProcessRequest(HttpContext context) +29
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +303
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64


After Googleing, asking Go Daddy for info (which they dont give) , etc for three weeks, I need serious mental help
in the form of a solution of this problem. Your help with the problem or the name of a good mental health professional in eastern N.C. (maybe both) would be appreciated.

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The Connection Name 'name' Was Not Found In The Applications Configuration Or The Connection String Is Empty

May 30, 2008



I have seen another thread with this same problem, but the problem seemed to be a typo. I am getting an error when I try to access the web site ..


The connection name 'USASH-AS0013' was not found in the applications configuration or the connection string is empty.

However, in my web.config file I do have a connection named USASH-AS0013. Here is my web.config file (with my user/pwd hidden). Any help would be greatly appreciated.



<?xml version="1.0"?>
<!--
Note: As an alternative to hand editing this file you can use the
web admin tool to configure settings for your application. Use
the Website->Asp.Net Configuration option in Visual Studio.
A full list of settings and comments can be found in
machine.config.comments usually located in
WindowsMicrosoft.NetFrameworkv2.xConfig
-->
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<appSettings/>
<connectionStrings>
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</connectionStrings>
<system.web>
<!--
Set compilation debug="true" to insert debugging
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affects performance, set this value to true only
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Visual Basic options:
Set strict="true" to disallow all data type conversions
where data loss can occur.
Set explicit="true" to force declaration of all variables.
-->
<compilation debug="true" strict="false" explicit="true"/>
<pages theme="MySkin" >
<namespaces>
<clear/>
<add namespace="System"/>
<add namespace="System.Collections"/>
<add namespace="System.Collections.Specialized"/>
<add namespace="System.Configuration"/>
<add namespace="System.Text"/>
<add namespace="System.Text.RegularExpressions"/>
<add namespace="System.Web"/>
<add namespace="System.Web.Caching"/>
<add namespace="System.Web.SessionState"/>
<add namespace="System.Web.Security"/>
<add namespace="System.Web.Profile"/>
<add namespace="System.Web.UI"/>
<add namespace="System.Web.UI.WebControls"/>
<add namespace="System.Web.UI.WebControls.WebParts"/>
<add namespace="System.Web.UI.HtmlControls"/>
</namespaces>
</pages>
<!--
The <authentication> section enables configuration
of the security authentication mode used by
ASP.NET to identify an incoming user.
-->
<authentication mode="Windows"/>
<!--
The <customErrors> section enables configuration
of what to do if/when an unhandled error occurs
during the execution of a request. Specifically,
it enables developers to configure html error pages
to be displayed in place of a error stack trace.

<customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm">
<error statusCode="403" redirect="NoAccess.htm" />
<error statusCode="404" redirect="FileNotFound.htm" />
</customErrors>
-->
</system.web>
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May 15, 2007

Good Morning,



I hope that I am just missing a step in the process somewhere. I have established a string variable called DatabaseServer and another called DatabaseName. In the OLE DB connectionstring expression I have the following:




Code Snippet

"Data Source=" + @[User::DatabaseServer] + ";Initial Catalog=" + @[User::DatabaseName] + ";Provider=SQLNCLI.1;Integrated Security=SSPI;Auto Translate=False;"



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The properties values in the DB connection:

ConnectionManagerType is OLEDB

DataSourceID is blank

DelayValidation is False (Setting to true changes nothing in my test)

Expression for ConnectionString is (see above)

RetainSameConnection is False

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Hi,
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this is my code:
 
string strConnect;
SqlConnection objConnect;
SqlCommand objCommand;
SqlDataAdapter objDatatAdapter;
DataSet objDataSet;
strConnect="data source=DEFAULT_WINXP\VSDOTNET;initial catalog=try1;integrated security=SSPI;persist security info=True;workstation id=DEFAULT_WINXP;packet size=4096";
objConnect = new SqlConnection(strConnect);
objCommand=new SqlCommand();
objDatatAdapter = new SqlDataAdapter();
objDataSet=new DataSet();
objConnect.Open();
objCommand.Connection = objConnect;
objCommand.CommandType = CommandType.Text;
objDatatAdapter.SelectCommand = objCommand;
Exception Details: System.Data.SqlClient.SqlException: Login failed for user 'DEFAULT_WINXPASPNET'.Source Error:



Line 166:objDatatAdapter = new SqlDataAdapter();
Line 167:objDataSet=new DataSet();
Line 168:objConnect.Open();
Line 169:objCommand.Connection = objConnect;
Line 170:objCommand

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