Creating connection to SQl Server
I'm trying to establish a connection to sql server. I have set the third party JDBC drivers to point to jtds-1.2.jar. When I try and create a new connection I get Status : Failure -I/O Error: SSo Failed : Native SSPI library not loaded. Check the java.library.path system property.
Any ideas on what I need to do to fix this?
Thanks
Steve
We got the same error message with the current version of SQL Developer 1.1.3 and the early adaptor version of SQL Developer Migration Workbench on Windows
The solution we found on the net (http://www.nabble.com/MSSQL-JDBC-driver-t361081.html) was
According to the README.SSO file in the JDTD installation you must have the ntlmauth.dll file in your PATH.
Make sure that you do, or try to set the java.library.path system property to the directory containing this
file, that is <jtds-dir>/SSO
Similar Messages
-
Problem when create connection to SQl Server ( charecter set cp1255 not found ))
Hello my name is Ron ,
i want to connect to SQL SERVER with the microsoft driver
from Java ( with jDeveloper ) .
then i did the following steps:
1) i download and install the jdbc driver for Sql server
on my machine ( windows XP with , JDK 1.3 )
2) i update my classpath with the .Jar lib file of the driver .
3) when creating the connection
i'm using the
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
this is Ok , the driver was loaded .
4) when trying the GetConnction
Connection conn = DriverManager.getConnection
("jdbc:microsoft:sqlserver://server1:1433","username","secret");
i get the following error:
[Microsoft][SQLServer 2000 Driver for JDBC]Character set CP1255 not found in com.microsoft.util.transliteration.properties.
please help me with this . any idea ?
thanks in advance
RoniRon,
Try following this document
http://otn.oracle.com/products/jdev/howtos/bc4j/bc_psqlserverwalkthrough.html
from the how-tos archive.
Also, try to change the compiler encoding to UTF-8. you do this in the project setting window.
http://otn.oracle.com/products/jdev/htdocs/vcmigration/weblogic/unicode.gif
http://otn.oracle.com/products/jdev/htdocs/vcmigration/weblogic/unicode2.gif
good luck -
Unable to establishing a connection to SQL Server created via SqlManagementClient
Goal:
create an Azure SQL Server via .NET (Microsoft.WindowsAzure.Management.Sql.Modules.SqlManagementClient) and add a database to it.
Problem:
I am NOT able to access the newly created server from .Net code.
Description:
Using SqlManagementClient I SUCCESFULLY create a new Azure SQL Server (see code below).
After creating the server, I am able to access the new server from Azure Portal.
* firewall rule show valid client machine
* "Windows Azure Services" is set to "Yes"
An error occures when I try connecting to the database using the same user and pwd used to create it.
/* the following code results in a connection failure */
//string server = <name of newly created sql server>
//string db = <name of new database to create, inside of the server>
public void CreateDatabase(string server, string db)
using (ReliableSqlConnection conn = new ReliableSqlConnection(
Configuration.GetConnectionString(server, "Master"),
SqlRetryPolicy,
SqlRetryPolicy))
conn.Open(); //// throws System.Data.SqlClient.SqlException
//// A network-related or instance-specific error occurred while establishing a connection to SQL Server.
SqlCommand cmd = conn.CreateCommand();
/* the following code creates a sql server and firewall rules */
ServerCreateResponse response;
SubscriptionCloudCredentials creds;
X509Certificate2 cert;
//// Gets the certificate
cert = CredentialUtil.GetCertificate(certificateStoreName, certificateStoreLocation, certificateThumbprint);
//// Using the certificate and the subscription build credential
creds = new CertificateCloudCredentials(azureSubscriptionId, cert);
//// using creditials create server and set firewall rules
using (SqlManagementClient client = new SqlManagementClient(creds))
response = client.Servers.Create(new ServerCreateParameters()
AdministratorPassword = sqlPwd,
AdministratorUserName = sqlUser,
Location = location
if (response.StatusCode == HttpStatusCode.Created)
//// 0.0.0.0 is added to enable "Windows Azure Services" on the "Configure" tab.
//// <MyInternetIp> would be my actual IP address.
//// - (which works for other servers that i have manualy registered
validIPs = new List<string>() {"0.0.0.0", "<MyInternetIp>"};
CreateFireWallRule(client, response.ServerName, validIPs);
//// Adds IP to Azure firewall.
private static void CreateFireWallRule(SqlManagementClient client, string azureServerName, IEnumerable<string> validIPs)
foreach (string ip in validIPs)
FirewallRuleCreateParameters rule = new FirewallRuleCreateParameters() { Name = string.Format("Allow {0} - {1}", Environment.MachineName, ip), StartIPAddress
= ip, EndIPAddress = ip };
client.FirewallRules.Create(azureServerName, rule);
/// Error
System.Data.SqlClient.SqlException was unhandled
HResult=-2146232060
Message=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: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
Source=.Net SqlClient Data Provider
ErrorCode=-2146232060
Class=20
LineNumber=0
Number=53
Server=""
State=0Using SqlManagementClient I SUCCESFULLY create a new Azure SQL Server.
ServerCreateResponse response;
SubscriptionCloudCredentials creds;
X509Certificate2 cert;
cert = CredentialUtil.GetCertificate(parameters.CertificateStoreName, parameters.CertificateStoreLocation, parameters.CertificateThumbprint);
creds = new CertificateCloudCredentials(parameters.AzureSubscriptionId, cert);
using (SqlManagementClient client = new SqlManagementClient(creds))
response = client.Servers.Create(new ServerCreateParameters()
AdministratorPassword = parameters.SqlPwd,
AdministratorUserName = parameters.SqlUser,
Location = parameters.Location
if (response.StatusCode == HttpStatusCode.Created)
CreateFireWallRule(client, response.ServerName, parameters.ValidIPs); -
Hi there,
I am having a serious issue with The Power BI Data Management Gateway which I am hoping that someone can help me with.
Basically I am setting a connection between a Power BI demo site and a SQL 2012 Database based on Azure. The Data Management Gateway and is up and running, and Power BI has managed to connect to it successfuly.
By following the tutorials at
here I was able to successful create my Data Connection Gateway with a self-signed certificate.
However, when trying to create the data source I come into problems. The Data Source Manager manages to successfully resolve the hostname, as per the screenshot below:
Bear in mind that I exposed the require ports in Azure as endpoints and I managed to modify my hosts file on my local machine so I could access the SQL server hosted in Azure using its internal name -- otherwise I would not be able to get this far.
However the creation of the data source also fails when trying to created it whilst logged in the SQL server in question:
The Data Source Manager returns the error when using the Microsoft OLE DB Provider for SQL Server:
Failed to test connection. [DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied
I tried using the SQL Server Native Client 11.0 instead but I also get an error. This time the error is:
Failed to test connection. Login timeout expiredA network-related or instance-specific error has occurred while establishing a connection to SQL Server. Server is not found or not accessible. Check if instance name is correct and if SQL Server is configured to allow remote connections. For more information see SQL Server Books Online.Named Pipes Provider: Could not open a connection to SQL Server [53].
Some considerations
If I provide an invalid username/password, the Data Source Manager does say that the username and password is incorrect.
Firewall is turned off in the SQL Server (either way, this error also happens if I try top use the Data Source Manager whilst logged in the SQL Server itself).
SQL Profiler does not show any attempt of connection.
The SQL server instance in question is the default one.
The error happens regardless if I select the option to encrypt connection or not.
In SQL Configuration manager I can see that all protocols are enabled (TCP/IP, Named Pipes and Shared Memory.
The Event Viewer does not provide any further errors than the one I have copied in this post.
I'm at a loss here. Could someone please advise what might I be doing wrong?
Regards,
P.Here is what I had to do to solve this issue:
Basically I had to add the MSSQL TCP/IP port as an end-point in Azure. After I did that, then I was able to create the data-source. However, I was only able to authenticate with a SQL account, as any domain account would return me an error saying that the
domain isn't trusted.
What puzzles me here is how come the Data Source Manager would inform me that an account username/password was invalid, but it would fail/timeout if I provided valid credentials (!?!?!!?) -
How to create a DSN-less connection to SQL Server for linked tables in Access
hey
i cant understand how i use that Function
if that information what you need
stLocalTableName: dbo_user_name
stRemoteTableName: user_name
stServer :sedo2015.mssql.somee.com
stDatabase :sedo2015
stUsername :sedo_menf_SQLLogin_1
stPassword :123456789
how will be that Function??
please write that Function to me
'//Name : AttachDSNLessTable
'//Purpose : Create a linked table to SQL Server without using a DSN
'//Parameters
'// stLocalTableName: Name of the table that you are creating in the current database
'// stRemoteTableName: Name of the table that you are linking to on the SQL Server database
'// stServer: Name of the SQL Server that you are linking to
'// stDatabase: Name of the SQL Server database that you are linking to
'// stUsername: Name of the SQL Server user who can connect to SQL Server, leave blank to use a Trusted Connection
'// stPassword: SQL Server user password
Function AttachDSNLessTable(stLocalTableName As String, stRemoteTableName As String, stServer As String, stDatabase As String, Optional stUsername As String, Optional stPassword As String)
On Error GoTo AttachDSNLessTable_Err
Dim td As TableDef
Dim stConnect As String
For Each td In CurrentDb.TableDefs
If td.Name = stLocalTableName Then
CurrentDb.TableDefs.Delete stLocalTableName
End If
Next
If Len(stUsername) = 0 Then
'//Use trusted authentication if stUsername is not supplied.
stConnect = "ODBC;DRIVER=SQL Server;SERVER=" & stServer & ";DATABASE=" & stDatabase & ";Trusted_Connection=Yes"
Else
'//WARNING: This will save the username and the password with the linked table information.
stConnect = "ODBC;DRIVER=SQL Server;SERVER=" & stServer & ";DATABASE=" & stDatabase & ";UID=" & stUsername & ";PWD=" & stPassword
End If
Set td = CurrentDb.CreateTableDef(stLocalTableName, dbAttachSavePWD, stRemoteTableName, stConnect)
CurrentDb.TableDefs.Append td
AttachDSNLessTable = True
Exit Function
AttachDSNLessTable_Err:
AttachDSNLessTable = False
MsgBox "AttachDSNLessTable encountered an unexpected error: " & Err.Description
End Functionthanks more thanks for you
look i add that code in form
it worked but i cant add recored why ??
Private Sub Form_Open(Cancel As Integer)
Call AttachDSNLessTable("dbo_user_name", "user_name", "sedo2015.mssql.somee.com", "sedo2015", "sedo_menf_SQLLogin_1", "123456789")
End Sub -
Some times on Tomcat start up it creates SSL error while JDBC connection to SQL server
We are using Apache Tomcat 6 and SQL server 2008 on production. In the application in ServletContextListner we make DB connection to read some property from DB. When we restart the Tomcat 6.0 in that case sometimes it does not gets DB connection till 5 to
10 minutes. It does not happen every time. We are using JNDI for getting the Datasource objectand using SQL JDBC 3.0 driver. We get following error in log
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "Connection reset by peer: socket write error".)
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1225)
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)
at com.rightwave.util.RWDBConnectionManager.getConnection(RWDBConnectionManager.java:145)
at com.rightwave.util.RWDataBaseDAO.executeQuery(RWDataBaseDAO.java:306)
at com.rightwave.util.RWDataBaseDAO.executeQuery(RWDataBaseDAO.java:289)
at com.rightwave.admin.RWApplicationContext.setMConfigurationProperties(RWApplicationContext.java:226)
at com.rightwave.admin.RWAdminApplicationContext.initialize(RWAdminApplicationContext.java:85)
at com.rightwave.admin.RWServletContextListener.contextInitialized(RWServletContextListener.java:186)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4342)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "Connection reset by peer: socket write error".
at com.microsoft.sqlserver.jdbc.SQLServerConnection.terminate(SQLServerConnection.java:1368)
at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1412)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:1058)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.login(SQLServerConnection.java:833)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:716)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(SQLServerDriver.java:841)
at org.apache.tomcat.dbcp.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38)
at org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:294)
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1247)
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1221)
... 31 more
Caused by: java.io.IOException: Connection reset by peer: socket write error
at com.microsoft.sqlserver.jdbc.TDSChannel$SSLHandshakeInputStream.ensureSSLPayload(IOBuffer.java:500)
at com.microsoft.sqlserver.jdbc.TDSChannel$SSLHandshakeInputStream.readInternal(IOBuffer.java:570)
at com.microsoft.sqlserver.jdbc.TDSChannel$SSLHandshakeInputStream.read(IOBuffer.java:562)
at com.microsoft.sqlserver.jdbc.TDSChannel$ProxyInputStream.readInternal(IOBuffer.java:757)
at com.microsoft.sqlserver.jdbc.TDSChannel$ProxyInputStream.read(IOBuffer.java:745)
at com.sun.net.ssl.internal.ssl.InputRecord.readFully(Unknown Source)
at com.sun.net.ssl.internal.ssl.InputRecord.read(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(Unknown Source)
at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1379)
... 39 more
Urgent help will be appreciated.So, you've got a network error.. Check your physical layer.
-
Creating ODBC Connections to SQL Server
I have posted a Question to two Forums about a problem I'm having connecting to SQL Server using an ODBC Connection. Suddenly we can connect using on the IP Address of the virtual server not its name. So we can connect using 192.168.16.122\GEMSQLSRVR
but not GEM-SERVER\GEMSQLSRVR. Where should I be asking the question?Seems you have a name resolution problem. You could try them here for SQL
SQL Server Data Access forum on MSDN
or depending on you OS
Windows 7 / 8.1 IT Pro forums on TechNet
Windows Server General forum on TechNet
Regards, Dave Patrick ....
Microsoft Certified Professional
Microsoft MVP [Windows]
Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights. -
Null connection when trying to connect to SQL Server 2000 in Tomcat4.1.29
Hi All,
I am still struggling with null connection when trying to connect to sql server 2000 with tomcat using sun.jdbc.odbc.JdbcOdbcDriver
Here is my server.xml
<Server port="8005" shutdown="SHUTDOWN" debug="0">
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"
debug="0"/>
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
debug="0"/>
<GlobalNamingResources>
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved">
</Resource>
<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>
<Resource auth="Container" description="Users and Groups
Database" name="UserDatabase"
scope="Shareable"
type="org.apache.catalina.UserDatabase"/>
<Resource name="jdbc/DefaultDS" scope="Shareable"
type="javax.sql.DataSource"/>
<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.
MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>
<ResourceParams name="jdbc/DefaultDS">
<parameter>
<name>validationQuery</name>
<value></value>
</parameter>
<parameter>
<name>user</name>
<value>sa</value>
</parameter>
<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>4</value>
</parameter>
<parameter>
<name>password</name>
<value>sa</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:odbc:JBoss-SQL://localhost:1433;databaseName=Development;selectMethod=cursor;</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>sun.jdbc.odbc.JdbcOdbcDriver</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>2</value>
</parameter>
</ResourceParams>
</GlobalNamingResources>
<!-- Define the Tomcat Stand-Alone Service -->
<Service name="Tomcat-Standalone">
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8080" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="100" debug="0" connectionTimeout="20000"
useURIValidationHack="false" disableUploadTimeout="true" />
<!-- Note : To disable connection timeouts, set connectionTimeout value
to -1 -->
<!-- Define a SSL Coyote HTTP/1.1 Connector on port 8443 -->
<!--
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8443" minProcessors="5" maxProcessors="75"
enableLookups="true"
acceptCount="100" debug="0" scheme="https" secure="true"
useURIValidationHack="false" disableUploadTimeout="true">
<Factory className="org.apache.coyote.tomcat4.CoyoteServerSocketFactory"
clientAuth="false" protocol="TLS" />
</Connector>
-->
<!-- Define a Coyote/JK2 AJP 1.3 Connector on port 8009 -->
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8009" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="10" debug="0" connectionTimeout="0"
useURIValidationHack="false"
protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/>
<!-- Define an AJP 1.3 Connector on port 8009 --><Logger className="org.apache.catalina.logger.FileLogger"
prefix="catalina_log." suffix=".txt"
timestamp="true"/>
<!-- Define the default virtual host -->
<Host name="localhost" debug="0" appBase="webapps"
unpackWARs="true" autoDeploy="true">
<Logger className="org.apache.catalina.logger.FileLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>
<Environment name="maxExemptions" type="java.lang.Integer"
value="15"/>
<Parameter name="context.param.name" value="context.param.value"
override="false"/>
<Resource name="jdbc/DefaultDS" auth="container" type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/DefaultDS">
<!-- Maximum number of dB connections in pool.
Set to 0 for no limit.
-->
<parameter>
<name>maxActive</name>
<value>8</value>
</parameter>
<!-- Maximum number of idle dB connections to retain in pool.
Set to 0 for no limit.
-->
<parameter>
<name>maxIdle</name>
<value>4</value>
</parameter>
<!-- Maximum time to wait for a dB connection to become available
in ms, in this example 10 seconds. An Exception is thrown if
this timeout is exceeded. Set to -1 to wait indefinitely.
-->
<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>
<!-- MS Sql Server dB username and password for dB connections
-->
<parameter>
<name>user</name>
<value>sa</value>
</parameter>
<parameter>
<name>password</name>
<value>sa</value>
</parameter>
<!-- Class name for MS Sql Server JDBC driver
-->
<parameter>
<name>driverClassName</name>
<value>sun.jdbc.odbc.JdbcOdbcDriver</value>
</parameter>
<!-- The JDBC connection url for connecting to MS Sql Server dB.
-->
<parameter>
<name>url</name>
<value>jdbc:odbc:JBoss-SQL://localhost:1433;databaseName=Development;selectMethod=cursor;</value>
</parameter>
<!-- This Databae Connection Pool Description.
-->
<parameter>
<name>description</name>
<value>JDBC Driver: sun.jdbc.odbc.JdbcOdbcDriver</value>
</parameter>
</ResourceParams>
<Resource name="mail/Session" auth="Container"
type="javax.mail.Session"/>
<ResourceParams name="mail/Session">
<parameter>
<name>mail.smtp.host</name>
<value>localhost</value>
</parameter>
</ResourceParams>
<ResourceLink name="linkToGlobalResource"
global="simpleValue"
type="java.lang.Integer"/>
</Host>
</Engine>
</Service>
</Server>
and my web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<!-- Standard Action Servlet Mapping -->
<web-app>
<resource-ref>
<res-ref-name>jdbc/DefaultDS</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
and JBoss-SQL is data source I created from control panel settings and here is way I am retrieving connetion
InitialContext initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup("java:comp/env/jdbc/DefaultDS");
Connection con = ds.getConnection();
return con;
I tried connecting as mentioned in this website
http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples-howto.html#Common%20Problems.But didn't help
Please help urgent
Sorry for long file. Can any one please help me in solving this problem.
Thanks in advnace
KurakulaI'd recommend that you not use the JDBC-ODBC bridge driver to connect to SQL Server. M$ and jTDS are two free type IV JDBC drivers that you should use instead. Put those JARs in the WEB-INF/lib directory.
The database URL you're using is not correct if you change drivers. Consult the docs to find out what the proper syntax is.
MOD -
Dear community members;
I am using Oracle 10g DB. Now I want to connect with SQL Server 2005. Is there any possiblity for connectivity. Because we have to pick some data from sqlserver on online transaction entry time.
Waiting for usefull response.
Thanks
Shahab Ahmed KhanI am using oracle 11gR1 on windows 2003.
This is my initaccessdb.ora(Path HS/ADMIN)
HS_FDS_CONNECT_INFO = ACCESSDB
HS_FDS_TRACE_LEVEL = OFF
Listner File
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(ADDRESS = (PROTOCOL = TCP)(HOST = APPSERVER)(PORT = 1521))
SID_LIST_LISTENER=
(SID_LIST=
(SID_DESC=
(SID_NAME=PLSExtProc)
(ORACLE_HOME=E:\app\Administrator\product\11.1.0\db_1)
(PROGRAM=extproc)
(SID_DESC =
(SID_NAME = accessdb)
(ORACLE_HOME = E:\app\Administrator\product\11.1.0\db_1)
(PROGRAM = ACCESSDB)
(ENVS=LD_LIBRARY_PATH=D:\)
TNSNAME.ORA
ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.0.14)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME= ORCL)
ACCESSDB =
(DESCRIPTION=
(ADDRESS =(PROTOCOL = TCP)(HOST=172.16.0.14)(PORT=1521))
(CONNECT_DATA =
(SERVICE_NAME=ACCESSDB))
(HS = OK)
I successfully completed all steps as mentioned in your sending links documents but when i test my dblink query it gives the error message
SQL> conn sys as sysdba
Enter password:
Connected.
SQL> conn ahmed
Enter password:
Connected.
SQL> drop database link test;
Database link dropped.
SQL> create database link test using 'ACCESSDB';
Database link created.
SQL> SELECT * FROM EMPLOYEE@TEST;
SELECT * FROM EMPLOYEE@TEST
ERROR at line 1:
ORA-28545: error diagnosed by Net8 when connecting to an agent
Unable to retrieve text of NETWORK/NCR message 65535
ORA-02063: preceding 2 lines from TEST
Note: Please tell me that should i install ODBC driver ("Microsoft Access Driver *.mdb).If this should be installed then i have done correctly.
Thanks -
Hi,
I have been trying to get a very simple WebJob developed and deployed onto Azure with little to no luck. I have a MVC Website which has a common project which handles my Data Access Layer with Entity Framework. I have created a WebJob project
using Visual Studio and added the following lines of code to the Manual Trigger Function
[NoAutomaticTrigger]
public static void ManualTrigger(TextWriter log, int value, [Queue("queue")] out string message)
RitualDBEntities db = new RitualDBEntities();
log.WriteLine("Function is invoked with value={0}", value);
List<Location> locations = db.Locations.ToList();
string msg = string.Empty;
foreach (Location location in locations)
msg += location.Name;
message = msg;
log.WriteLine("Following message will be written on the Queue={0}", message);
In my app.config of my WebJob i have the following connection strings:
<add name="RitualDBEntities" connectionString="metadata=res://*/RitualDBEntities.csdl|res://*/RitualDBEntities.ssdl|res://*/RitualDBEntities.msl;provider=System.Data.SqlClient;provider connection string="data source=ritual-pc\sqlexpress;initial catalog=RitualDB;integrated security=True;persist security info=False;MultipleActiveResultSets=True;App=EntityFramework"" providerName="System.Data.EntityClient" />
<add name="RitualContext" connectionString="Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=RitualDB;Data Source=ritual-pc\sqlexpress" providerName="System.Data.SqlClient" />
<add name="AzureWebJobsDashboard" connectionString="DefaultEndpointsProtocol=https;AccountName=ritual***;AccountKey=tQAP0gyMYKtWPJeIbsqk2iT2k69gyd1FwcyRf3+5Mc9b9EdYzpj0Dq8X2VHUmF*****"/>
<add name="AzureWebJobsStorage" connectionString="DefaultEndpointsProtocol=https;AccountName=ritual***;AccountKey=tQAP0gyMYKtWPJeIbsqk2iT2k69gyd1FwcyRf3+5Mc9b9EdYzpj0Dq8X2VHUmF*****" />
When i test locally (F5 Debugging) the webjob runs successfully and does the loop of the objects returned from the database. When i deploy this Azure the WebJob fails with the following error:
[03/29/2015 22:07:39 > 6ca05b: SYS INFO] Status changed to Initializing
[03/29/2015 22:07:41 > 6ca05b: SYS INFO] Run script 'Ritual.WebJobs.Members.exe' with script host - 'WindowsScriptHost'
[03/29/2015 22:07:41 > 6ca05b: SYS INFO] Status changed to Running
[03/29/2015 22:07:44 > 6ca05b: INFO] Found the following functions:
[03/29/2015 22:07:44 > 6ca05b: INFO] Ritual.WebJobs.Members.Functions.ManualTrigger
[03/29/2015 22:07:44 > 6ca05b: INFO] Executing: 'Functions.ManualTrigger' because This was function was programmatically called via the host APIs.
[03/29/2015 22:08:01 > 6ca05b: INFO] Function had errors. See Azure WebJobs SDK dashboard for details. Instance id is e99d7205-3ca0-4674-9414-f0381d5c2316
[03/29/2015 22:08:01 > 6ca05b: ERR ]
[03/29/2015 22:08:01 > 6ca05b: ERR ] Unhandled Exception: System.Data.Entity.Core.EntityException: The underlying provider failed on Open. ---> System.Data.SqlClient.SqlException: 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: 26 - Error Locating Server/Instance Specified)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, Boolean withFailover)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.SqlClient.SqlConnection.Open()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Infrastructure.Interception.DbConnectionDispatcher.<Open>b__36(DbConnection t, DbConnectionInterceptionContext c)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Infrastructure.Interception.InternalDispatcher`1.Dispatch[TTarget,TInterceptionContext](TTarget target, Action`2 operation, TInterceptionContext interceptionContext, Action`3 executing, Action`3 executed)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Infrastructure.Interception.DbConnectionDispatcher.Open(DbConnection connection, DbInterceptionContext interceptionContext)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.EntityClient.EntityConnection.<Open>b__2()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.<>c__DisplayClass1.<Execute>b__0()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute(Action operation)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
[03/29/2015 22:08:01 > 6ca05b: ERR ] --- End of inner exception stack trace ---
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.EntityClient.EntityConnection.Open()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.Objects.ObjectContext.EnsureConnection(Boolean shouldMonitorTransactions)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func`1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.Objects.ObjectQuery`1.<>c__DisplayClass7.<GetResults>b__5()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.Objects.ObjectQuery`1.GetResults(Nullable`1 forMergeOption)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Core.Objects.ObjectQuery`1.<System.Collections.Generic.IEnumerable<T>.GetEnumerator>b__0()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Data.Entity.Internal.LazyEnumerator`1.MoveNext()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Ritual.WebJobs.Members.Functions.ManualTrigger(TextWriter log, Int32 value, String& message)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at lambda_method(Closure , Object[] )
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.Host.Executors.VoidInvoker.InvokeAsync(Object[] arguments)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.Host.Executors.FunctionExecutor.<ExecuteWithWatchersAsync>d__23.MoveNext()
[03/29/2015 22:08:01 > 6ca05b: ERR ] --- End of stack trace from previous location where exception was thrown ---
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.Host.Executors.FunctionExecutor.<ExecuteWithOutputLogsAsync>d__1c.MoveNext()
[03/29/2015 22:08:01 > 6ca05b: ERR ] --- End of stack trace from previous location where exception was thrown ---
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.Host.Executors.FunctionExecutor.<ExecuteWithLogMessageAsync>d__c.MoveNext()
[03/29/2015 22:08:01 > 6ca05b: ERR ] --- End of stack trace from previous location where exception was thrown ---
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.Host.Executors.FunctionExecutor.<ExecuteWithLogMessageAsync>d__c.MoveNext()
[03/29/2015 22:08:01 > 6ca05b: ERR ] --- End of stack trace from previous location where exception was thrown ---
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.Host.Executors.FunctionExecutor.<TryExecuteAsync>d__1.MoveNext()
[03/29/2015 22:08:01 > 6ca05b: ERR ] --- End of stack trace from previous location where exception was thrown ---
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.Host.Executors.ExceptionDispatchInfoDelayedException.Throw()
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.JobHost.<CallAsyncCore>d__7.MoveNext()
[03/29/2015 22:08:01 > 6ca05b: ERR ] --- End of stack trace from previous location where exception was thrown ---
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Microsoft.Azure.WebJobs.JobHost.Call(MethodInfo method, Object arguments)
[03/29/2015 22:08:01 > 6ca05b: ERR ] at Ritual.WebJobs.Members.Program.Main()
[03/29/2015 22:08:01 > 6ca05b: SYS INFO] Status changed to Failed
[03/29/2015 22:08:01 > 6ca05b: SYS ERR ] Job failed due to exit code -532462766
If i remove any of my database code and use just the basic Stub code my webjob will run successfully so i know that my connection strings (outside of the DB ones) are correct. My MVC web application also runs perfectly using the same connection strings
in Azure so i also know that they have also been configured.
I am now lost and need some guidance, so if someone is able to assist me that would be much appreciated.
Thanks
Ritual.Can you try to log the connection string you are using in both cases to make sure they are the same?
Also can you share your site name, either directly or indirectly?
This will help us investigate.
Thanks,
Amit -
This is a noob question, though I do use SQL Server databases all the time with Entity Framework when I code in C# using Visual Studio 2013. The development environment is found below at [A]. I am trying to make a clone of a SQL Server 2008 R2
database (.mdf) that exists online. I can read, connect and work with this database in Visual Studio 2013, but I wish to make a local copy of the database, as an .MDF file. Somewhere in my notes I have a way of creating a local copy from
an online database when using Visual Studio but I forgot how (it seems, reviewing my notes, that it deals with ADO.NET which is deprecated in Visual Studio 2013 these days, or so it seems). So I'm looking for another way. What I did was create
(or export) a "Data-Tier Application File" from the online SQL Server database, with data, and it seems to have worked in that this Data-Tier Application file exists on my hard drive and seems to have data in it ("SQL Server Replication Snapshot"
is the format it seems). It contains skeleton code to create a database, but when I tried to execute it with SQL Server 2014 Management Studio, I got a bunch of errors.
So my question is:
1) Can I somehow create a .MDF SQL Server Database from an Data-Tier Application file that has data? What tool do I use? I saw this link, http://social.technet.microsoft.com/wiki/contents/articles/2639.how-to-use-data-tier-application-import-and-export-with-a-windows-azure-sql-database.aspx
and it relates to Azure, but is there a tool for C#Visual Studio 2013, standalone?
2) If there's an easy way to create a .mdf SQL Server Database file from an online file, within SQL Server Management Studio? I don't think so, since it would require Administrator permissions on the online server, which I don't have. I have permission
to read, update, delete the online database file, but strangely not to download it (the service I use has a tool for backup, but not for download).
3) same question as 2), but for Visual Studio 2013? I don't think so, since I notice none of the templates even mentions ADO.NET anymore, but instead they go with Entity Framework. Using EF I can of course do anything I want with the online database
(CRUD), but it remains online. Maybe there's a switch to make a local copy? I guess I could write a short program to suck all the data out of the online database and put it into a new, duplicate database having the same tables, that I create on
my localhost, but my question here is if there's an easier way than this, maybe a tool or command I can run from inside Visual Studio?
Any advice on any of the above questions is appreciated.
Thank you,
Paul
[A] Microsoft Visual Studio Professional 2013
Version 12.0.21005.1 REL
Microsoft .NET Framework
Version 4.5.51641
Microsoft Web Developer Tools 2013 2.0.40926.0
SQL Server Data Tools 12.0.30919.1
Microsoft SQL Server Data Tools
Windows Azure Mobile Services Tools 1.0
Windows Azure Mobile Services ToolsThanks but these links are too general to help.
"2. what do you mean by online file?" - I mean the SQL Server database file is on a remote web server that I rent from, but I am not the administrator of. I can access my database using SQL Server Authentication, but nothing more.
Paul
What do you mean by too general? It explains on how you can use data tier application to create and deploy databases
May be this will help you to understand better
http://www.databasejournal.com/features/mssql/article.php/3911041/Creating-Data-Tier-Applications--in-SQL-Server-2008-R2.htm
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs -
Unable to connect to SQL Server 2008 from OBIEE 11G(on 64 bit Linux box)
We are unable to connect to connect to SQL Server 2008 from OBIEE 11G which is on 64 bit Red Hat Enterprise Linux.
Infrastructure: OBIEE 11.1.1.5 64bit, on 64 bit Red Hat Linux Enterprise Linux 5.6 , MS SQL Server 2008 on 64 bit Microsoft Windows Server
Issue Description: Unable to connect to SQL Server 2008 from OBIEE11G RPD
Details: We are unable to connect to SQL Server 2008 from OBIEE which is on a 64 bit Linux box. We created the ODBC connection on Linux box to the SQL server. Whenever we try to import metadata it throws an error that says ‘Connection Failed’.
Here are the steps we followed to setup the ODBC connection on Linux box.
1) We updated the user.sh file with the LD_LIBRARY_PATH and LD_LIBRARY_PATH_64 values that point to $ORACLE_HOME/bifoundation/odbc/lib
This is where we found the driver for SQL server SEmsss23.so.
2) We updated the odbc.ini file with the entry for SQL server with the connection details
SI_SQL_Server_DEV = SQL Server
[SI_SQL_Server_DEV]
Driver=/u001_OAS/Oracle/Middleware/Oracle_BI1/bifoundation/odbc/lib/SEmsss23.so
Description=DataDirect 5.1 SQL Server Wire Protocol
Address=10.230.216.52,54970
AlternateServers=
AnsiNPW=Yes
ConnectionRetryCount=0
ConnectionRetryDelay=3
Database=SVBDW_NEW
LoadBalancing=0
LogonID=SIDatavalidation
Password=~~~Password123
QuoteID=No
ReportCodePageConversionErrors=0
3) We updated the IDENTIFIER_QUOTE_CHAR with single quotes instead of double quotes in the DB features of the RPD
4) We updated the bash_profile file to point the ODBCINI variable to the path where the OBIEE odbc.ini file is present.
Export ODBCINI=/u001_OAS/Oracle/Middleware/instances/instance1/bifoundation/OracleBIApplication/coreapplication/setup/odbc.ini
The error in nqsserver.log file says “[nQSError: 16001] ODBC error state: IM002 code: 0 message: [DataDirect][ODBC lib] Data source name not found and no default driver specified.”Hi,
Make sure SQL Configuration Manager make sure the TCP/IP enabled. please try below method
Method 1
Re Create a new ODBC & Oracle Bi Server DSN Configuration test it and use it in the connection pools.
define your ODBC data source in your server where the BI Server is installed. Check your DB connections in your physical layer and make they are defined on your BI Server as well.
Method 2:
try using the complete TNS in below format in the datasource name section:
(DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP) (HOST =DB IP)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = ORCL) ) and provide the credentials.
Method 3:
To use the OCI call interface you need to have oracle client DB to be installed so that you can establish a connection using that DB credentials and connect to the remote dB and then import the tables.....this is the rule of thumb.
hope helps you.
Thanks
Deva -
Dispatcher stopped and not able to connect with sql server
Hi ,
In one of test system disp+work is started and then within no time its stopped.
I am able to connect with sql server 2005 database but while starting sap dispatcher is stopping.
Here is the log of dev_wo
trc file: "dev_w0", trc level: 1, release: "700"
ACTIVE TRACE LEVEL 1
ACTIVE TRACE COMPONENTS all, MJ
B
B Thu Jan 05 07:24:02 2012
B create_con (con_name=R/3)
B Loading DB library 'C:\usr\sap\DE1\SYS\exe\uc\NTI386\dbmssslib.dll' ...
B Library 'C:\usr\sap\DE1\SYS\exe\uc\NTI386\dbmssslib.dll' loaded
B Version of 'C:\usr\sap\DE1\SYS\exe\uc\NTI386\dbmssslib.dll' is "700.08", patchlevel (0.72)
B New connection 0 created
M sysno 11
M sid DE1
M systemid 560 (PC with Windows NT)
M relno 7000
M patchlevel 0
M patchno 75
M intno 20050900
M make: multithreaded, Unicode, optimized
M pid 988
M
M kernel runs with dp version 217000(ext=109000) (@(#) DPLIB-INT-VERSION-217000-UC)
M length of sys_adm_ext is 572 bytes
M ***LOG Q0Q=> tskh_init, WPStart (Workproc 0 988) [dpxxdisp.c 1299]
I MtxInit: 30000 0 0
M DpSysAdmExtCreate: ABAP is active
M DpSysAdmExtCreate: VMC (JAVA VM in WP) is not active
M DpShMCreate: sizeof(wp_adm) 23936 (1408)
M DpShMCreate: sizeof(tm_adm) 3994272 (19872)
M DpShMCreate: sizeof(wp_ca_adm) 24000 (80)
M DpShMCreate: sizeof(appc_ca_adm) 8000 (80)
M DpCommTableSize: max/headSize/ftSize/tableSize=500/8/528056/528064
M DpShMCreate: sizeof(comm_adm) 528064 (1048)
M DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
M DpShMCreate: sizeof(file_adm) 0 (72)
M DpShMCreate: sizeof(vmc_adm) 0 (1440)
M DpShMCreate: sizeof(wall_adm) (38456/34360/64/184)
M DpShMCreate: sizeof(gw_adm) 48
M DpShMCreate: SHM_DP_ADM_KEY (addr: 07F90040, size: 4659000)
M DpShMCreate: allocated sys_adm at 07F90040
M DpShMCreate: allocated wp_adm at 07F91E40
M DpShMCreate: allocated tm_adm_list at 07F97BC0
M DpShMCreate: allocated tm_adm at 07F97BF0
M DpShMCreate: allocated wp_ca_adm at 08366E90
M DpShMCreate: allocated appc_ca_adm at 0836CC50
M DpShMCreate: allocated comm_adm at 0836EB90
M DpShMCreate: system runs without file table
M DpShMCreate: allocated vmc_adm_list at 083EFA50
M DpShMCreate: allocated gw_adm at 083EFA90
M DpShMCreate: system runs without vmc_adm
M DpShMCreate: allocated ca_info at 083EFAC0
M DpShMCreate: allocated wall_adm at 083EFAC8
X EmInit: MmSetImplementation( 2 ).
X MM global diagnostic options set: 0
X <ES> client 0 initializing ....
X Using implementation flat
M <EsNT> Memory Reset disabled as NT default
X ES initialized.
M
M Thu Jan 05 07:24:03 2012
M ThInit: running on host sugarland
M
M Thu Jan 05 07:24:04 2012
M calling db_connect ...
C Warning: Env(MSSQL_SERVER) [SUGARLAND\DE1] <> Prof(dbs/mss/server) [SUGARLAND]. Profile value will be used.
C Thread ID:708
C Thank You for using the SLOLEDB-interface
C Using dynamic link library 'C:\usr\sap\DE1\SYS\exe\uc\NTI386\dbmssslib.dll'
C dbmssslib.dll patch info
C patchlevel 0
C patchno 72
C patchcomment MSSQL: Thread check in DbSlDisconnect (969143)
C np:(local) connection used on SUGARLAND
C CopyLocalParameters: dbuser is 'de1'
C Using Provider SQLNCLI
C OpenOledbConnection: MARS property was set successfully.
C
C Thu Jan 05 07:24:19 2012
C OpenOledbConnection: line 23391. hr: 0x8000ffff Login timeout expired
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Login timeout expired
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), 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.
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), Named Pipes Provider: Could not open a connection to SQL Server [2].
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Invalid connection string attribute
C Procname: [OpenOledbConnection - no proc]
C Using Provider SQLNCLI
C OpenOledbConnection: MARS property was set successfully.
C
C Thu Jan 05 07:24:34 2012
C OpenOledbConnection: line 23391. hr: 0x8000ffff Login timeout expired
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Login timeout expired
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), 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.
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), Named Pipes Provider: Could not open a connection to SQL Server [2].
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Invalid connection string attribute
C Procname: [OpenOledbConnection - no proc]
C Using Provider SQLNCLI
C OpenOledbConnection: MARS property was set successfully.
C
C Thu Jan 05 07:24:49 2012
C OpenOledbConnection: line 23391. hr: 0x8000ffff Login timeout expired
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Login timeout expired
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), 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.
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), Named Pipes Provider: Could not open a connection to SQL Server [2].
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Invalid connection string attribute
C Procname: [OpenOledbConnection - no proc]
C failed to establish conn to np:(local).
C Retrying without protocol specifier: (local)
C Using Provider SQLNCLI
C OpenOledbConnection: MARS property was set successfully.
C
C Thu Jan 05 07:25:05 2012
C OpenOledbConnection: line 23391. hr: 0x8000ffff Login timeout expired
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Login timeout expired
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), 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.
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), Named Pipes Provider: Could not open a connection to SQL Server [2].
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Invalid connection string attribute
C Procname: [OpenOledbConnection - no proc]
C Using Provider SQLNCLI
C OpenOledbConnection: MARS property was set successfully.
C
C Thu Jan 05 07:25:21 2012
C OpenOledbConnection: line 23391. hr: 0x8000ffff Login timeout expired
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Login timeout expired
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), 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.
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), Named Pipes Provider: Could not open a connection to SQL Server [2].
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Invalid connection string attribute
C Procname: [OpenOledbConnection - no proc]
C Using Provider SQLNCLI
C OpenOledbConnection: MARS property was set successfully.
C
C Thu Jan 05 07:25:37 2012
C OpenOledbConnection: line 23391. hr: 0x8000ffff Login timeout expired
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Login timeout expired
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), 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.
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), Named Pipes Provider: Could not open a connection to SQL Server [2].
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Invalid connection string attribute
C Procname: [OpenOledbConnection - no proc]
C failed to establish conn. 0
B ***LOG BY2=> sql error 0 performing CON [dbsh#2 @ 1204] [dbsh 1204 ]
B ***LOG BY0=> <message text not available> [dbsh#2 @ 1204] [dbsh 1204 ]
B ***LOG BY2=> sql error 0 performing CON [dblink#3 @ 431] [dblink 0431 ]
B ***LOG BY0=> <message text not available> [dblink#3 @ 431] [dblink 0431 ]
M ***LOG R19=> ThInit, db_connect ( DB-Connect 000256) [thxxhead.c 1411]
M in_ThErrHandle: 1
M *** ERROR => ThInit: db_connect (step 1, th_errno 13, action 3, level 1) [thxxhead.c 10156]
M
M Info for wp 0
M
M stat = 4
M reqtype = 1
M act_reqtype = -1
M rq_info = 0
M tid = -1
M mode = 255
M len = -1
M rq_id = 65535
M rq_source = 255
M last_tid = 0
M last_mode = 0
M semaphore = 0
M act_cs_count = 0
M control_flag = 0
M int_checked_resource(RFC) = 0
M ext_checked_resource(RFC) = 0
M int_checked_resource(HTTP) = 0
M ext_checked_resource(HTTP) = 0
M report = > <
M action = 0
M tab_name = > <
M vm = V-1
M
M *****************************************************************************
M *
M * LOCATION SAP-Server sugarland_DE1_11 on host sugarland (wp 0)
M * ERROR ThInit: db_connect
M *
M * TIME Thu Jan 05 07:25:37 2012
M * RELEASE 700
M * COMPONENT Taskhandler
M * VERSION 1
M * RC 13
M * MODULE thxxhead.c
M * LINE 10354
M * COUNTER 1
M *
M *****************************************************************************
M
M PfStatDisconnect: disconnect statistics
M Entering TH_CALLHOOKS
M ThCallHooks: call hook >ThrSaveSPAFields< for event BEFORE_DUMP
M *** ERROR => ThrSaveSPAFields: no valid thr_wpadm [thxxrun1.c 720]
M *** ERROR => ThCallHooks: event handler ThrSaveSPAFields for event BEFORE_DUMP failed [thxxtool3.c 260]
M Entering ThSetStatError
M ThIErrHandle: do not call ThrCoreInfo (no_core_info=0, in_dynp_env=0)
M Entering ThReadDetachMode
M call ThrShutDown (1)...
M ***LOG Q02=> wp_halt, WPStop (Workproc 0 988) [dpnttool.c 327]
Please help me on this
Thanks
SrikanthHi Amit,
I restarted the system but dispatcher still in same stage.
Here is the log for dev_w0
========================================
Fri Jan 06 03:41:06 2012
C OpenOledbConnection: line 23391. hr: 0x8000ffff Login timeout expired
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Login timeout expired
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), 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.
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 2, sev 0), Named Pipes Provider: Could not open a connection to SQL Server [2].
C Procname: [OpenOledbConnection - no proc]
C sloledb.cpp [OpenOledbConnection,line 23391]: Error/Message: (err 0, sev 0), Invalid connection string attribute
C Procname: [OpenOledbConnection - no proc]
C failed to establish conn. 0
B ***LOG BY2=> sql error 0 performing CON [dbsh#2 @ 1204] [dbsh 1204 ]
B ***LOG BY0=> <message text not available> [dbsh#2 @ 1204] [dbsh 1204 ]
B ***LOG BY2=> sql error 0 performing CON [dblink#3 @ 431] [dblink 0431 ]
B ***LOG BY0=> <message text not available> [dblink#3 @ 431] [dblink 0431 ]
M ***LOG R19=> ThInit, db_connect ( DB-Connect 000256) [thxxhead.c 1411]
M in_ThErrHandle: 1
M *** ERROR => ThInit: db_connect (step 1, th_errno 13, action 3, level 1) [thxxhead.c 10156]
M
M Info for wp 0
M
M stat = 4
M reqtype = 1
M act_reqtype = -1
M rq_info = 0
M tid = -1
M mode = 255
M len = -1
M rq_id = 65535
M rq_source = 255
M last_tid = 0
M last_mode = 0
M semaphore = 0
M act_cs_count = 0
M control_flag = 0
M int_checked_resource(RFC) = 0
M ext_checked_resource(RFC) = 0
M int_checked_resource(HTTP) = 0
M ext_checked_resource(HTTP) = 0
M report = > <
M action = 0
M tab_name = > <
M vm = V-1
M
M *****************************************************************************
M *
M * LOCATION SAP-Server sugarland_DE1_11 on host sugarland (wp 0)
M * ERROR ThInit: db_connect
M *
M * TIME Fri Jan 06 03:41:06 2012
M * RELEASE 700
M * COMPONENT Taskhandler
M * VERSION 1
M * RC 13
M * MODULE thxxhead.c
M * LINE 10354
M * COUNTER 1
M *
M *****************************************************************************
M
M PfStatDisconnect: disconnect statistics
M Entering TH_CALLHOOKS
M ThCallHooks: call hook >ThrSaveSPAFields< for event BEFORE_DUMP
M *** ERROR => ThrSaveSPAFields: no valid thr_wpadm [thxxrun1.c 720]
M *** ERROR => ThCallHooks: event handler ThrSaveSPAFields for event BEFORE_DUMP failed [thxxtool3.c 260]
M Entering ThSetStatError
M ThIErrHandle: do not call ThrCoreInfo (no_core_info=0, in_dynp_env=0)
M Entering ThReadDetachMode
M call ThrShutDown (1)...
M ***LOG Q02=> wp_halt, WPStop (Workproc 0 3632) [dpnttool.c 327] -
I have created a Linked Server to Access Database of 64 MB in Size located in Remote System to SQL Server 2012.In Start for Some time it works fine and after it is giving the Error
OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST" returned message "Cannot open a database created with a previous version of your application.".
Msg 7303, Level 16, State 1, Procedure Insert_Records_Into_Actual_Calls_History, Line 29
Cannot initialize the data source object of OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST".
Previously I thought it as Permission Issue. By trying some fixes proposed in forums it not fixed. But, after restarting the SQL Server Services without changes to the linked Server it works perfectly. How could i fix it. I don't want restart the SQL Server
Service it leads to Some other process failures.
RehaanKhan. MAfter all the Errors, When I am restarting the SQL Server its working correctly.
Whats the problem it is clearing itself after restarting of SQL Server. Why ?. I can't find anything regarding this in SQL Server .
The following are the Errors i got connecting to SQl Server.
OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST" returned message "Cannot open a database created with a previous version of your application.".
Msg 7303, Level 16, State 1, Procedure Insert_Records_Into_Actual_Calls_History, Line 29
Cannot initialize the data source object of OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST".
Error-2:
Executed as user: RMS\Administrator. Cannot initialize the data source object of OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST". [SQLSTATE 42000] (Error 7303) OLE DB provider
"Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST" returned message "Cannot open a database created with a previous version of your application.". [SQLSTATE 01000] (Error 7412). The step failed.
After unchecking the Allow In Process in OLEDB.ACE Provider Properties.
Msg 7399, Level 16, State 1, Procedure Insert_Records_Into_Actual_Calls_History, Line 29
The OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST" reported an error. Access denied.
Msg 7301, Level 16, State 2, Procedure Insert_Records_Into_Actual_Calls_History, Line 29
Cannot obtain the required interface ("IID_IDBCreateCommand") from OLE DB provider "Microsoft.ACE.OLEDB.12.0" for linked server "LANDLINE_TEST".
for to fix above error i have followed the instructions in the following link,
http://blogs.msdn.com/b/dataaccesstechnologies/archive/2010/08/19/permissions-needed-to-set-up-linked-server-with-out-of-process-provider.aspx
This also failed to work. I Restarted SQL Server and make the Linked Server Properties Default to my Configuration and it works fine.
Can you suggest me a solution for this issue. Every time i don't want to restart SQL Server Services as it effects other jobs and Processes.
Thank you.
RehaanKhan. M -
Database Connection in SQL Server 2000
Hi All!
I would like to ask your expertise regarding JDBC-MS SQL Server 2000.
I have here a sample code in connecting to SQL Server 2000, AgriMrpPrd Database using the account "sa" and the password "092802". I have tried running the code in my local server at home and It successfully runs, but when I tried running it on my local server in the office, I was not able to create a connection object though I already have changed the HOST, PORT, DATABASE, USERNAME, and PASSWORD values.
I have tried logging in using my local account, removed the LAN connection, start my local server and tried connecting to it but still it does not work.
I have tried turning the firewall OFF and try reconnecting but it there was no improvement.
I do not know if there is a difference if there is my computer is on a DOMAIN (althought I am only connecting to my local server).
Source Code:
import javax.swing.*;
import java.sql.*;
import com.microsoft.jdbc.sqlserver.*;
public class SQLServerConnection{
public String un, pw, db, host, port, url, driver;
public Connection conn=null;
public void connectDB(){
String msg="",title="MS SQL Server - JDBC:ODBC Connection";
int msgType=0;
driver="com.microsoft.jdbc.sqlserver.SQLServerDriver";
host="206.101.216.95";
port="1433";
un="sa";
pw="092803";
db="AgriMrpPrd";
url="jdbc:microsoft:sqlserver://" + host + ":" + port + ";DatabaseName=" + db;
try{
Class.forName(driver);
conn=DriverManager.getConnection(url,un,pw);
System.out.println("Connected to Database!");
}catch(Exception ex){
msg="Unable to connect to MS SQL Server!";
msgType=JOptionPane.ERROR_MESSAGE;
JOptionPane.showMessageDialog(null,msg,title,msgType);
System.exit(0);
public static void main(String args[]){
SQLServerConnection ssc=new SQLServerConnection();
ssc.connectDB();
Please give me wisdom in handling this problem...
Take care always and God blesss
MADzHi All!
I would like to ask your expertise regarding JDBC-MS
SQL Server 2000.
I have here a sample code in connecting to SQL Server
2000, AgriMrpPrd Database using the account "sa" and
the password "092802". I have tried running the code
in my local server at home and It successfully runs,
but when I tried running it on my local server in the
office, I was not able to create a connection object
though I already have changed the HOST, PORT,
DATABASE, USERNAME, and PASSWORD values.If the code runs in one place and not the other, it's got to be a problem with seeing the host.
I have tried logging in using my local account,
removed the LAN connection, start my local server and
tried connecting to it but still it does not work.
I have tried turning the firewall OFF and try
reconnecting but it there was no improvement.
I do not know if there is a difference if there is my
computer is on a DOMAIN (althought I am only
connecting to my local server).I have no idea how to fix your problem, but there are several things to comment on about your code:
(1) You don't have to import the microsoft package. It's actually a bad idea.
(2) I'd name this class DbConnection, because if you wrote it properly it might have a chance of being useful wih other databases, too.
(3) You hardwire all the connection information. Better to pass it in so changing the database doesn't require a recompile.
(4) It's bad to mingle Swing and database code. Take those JOptionPane calls out.
(5) Print the stack trace out when you catch an exception. You're losing a lot of information by handling it that way.
%
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