Can someone help me with this error?
All the time when I tried to preview result from my data base I received this error.
I mention that the connecting data to the data base are fine....
Unable to get queryfields for SQL:
select 'Testare interfata' as Test
Error occurred while trying to connect to the database
Connection failed. Verify all connection parameters and confirm that the appropriate driver is installed.
The connection attempt failed.
Related
When i create a data source from my Weblogic version 10.3.3.0 to Oracle Database 12C.
I get the below error :-
Connection test failed.
Message icon - Error ORA-01017: invalid username/password; logon denied <br/>oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:70)<br/>oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:133)<br/>oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:206)<br/>oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:455)<br/>oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:406)<br/>oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:399)<br/>oracle.jdbc.driver.T4CTTIoauthenticate.receiveOauth(T4CTTIoauthenticate.java:799)<br/>oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:368)<br/>oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:508)<br/>oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:203)<br/>oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:33)<br/>oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:510)<br/>com.bea.console.utils.jdbc.JDBCUtils.testConnection(JDBCUtils.java:505)<br/>com.bea.console.actions.jdbc.datasources.createjdbcdatasource.CreateJDBCDataSource.testConnectionConfiguration(CreateJDBCDataSource.java:458)<br/>sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)<br/>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br/>java.lang.reflect.Method.invoke(Method.java:597)<br/>org.apache.beehive.netui.pageflow.FlowController.invokeActionMethod(FlowController.java:870)<br/>org.apache.beehive.netui.pageflow.FlowController.getActionMethodForward(FlowController.java:809)<br/>...
I have checked my creds and jdbc string but not sure what's going wrong.
Any suggestions , please assist.
You can check if you use a simple DataSourceSample.java to connect successfully. Make sure all your credentials are correct.
the connection type i am using is local/bequeath and the role is SYSDBA
Status : Failure -Test failed: no ocijdbc18 in java.library.path
I am trying to create an Android Mobile app via the Azure app service and while doing so, I am trying to create a database, but I am getting the error 'there was an error while creating data connection 'SQL data connection'. Deployment to resource group failed'. Please help as soon as possible.
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This error is due to server limit exceeding the quote associated with your account. Under all resources, check if there's a new SQL server created with a random name- you will need to delete that. Attempt to create again.
(just done- it worked!)
I've faced the exact issue.
First time it failed giving the error - Data Connection Creation Error..!
When Configuring for the first time it didn't work for me.
i.e.,
Creating a Database
Creating a New Server
Entering Server Admin Login
Entering Server Admin Password
I've noted down all the above information.
Tried Second time setting up the Connection String with the above details IT WORKED.
Hope this information helps.
I m using Pentaho v5.2. When i tried to connect to sql server i m end with below error. I had downloaded and placed required driver sqljdbc4-2.0 jar in pdi-ce-5.2.0.0-209\data-integration\lib. Please help me as I'm new to Pentaho.
Error connecting to database [mssqlserverconn] : org.pentaho.di.core.exception.KettleDatabaseException:
Error occured while trying to connect to the database
Error connecting to database: (using class com.microsoft.sqlserver.jdbc.SQLServerDriver)
Login failed for user 'Lenovo-PC\RamaKrishna'.
org.pentaho.di.core.exception.KettleDatabaseException:
Error occured while trying to connect to the database
Error connecting to database: (using class com.microsoft.sqlserver.jdbc.SQLServerDriver)
Login failed for user 'Lenovo-PC\RamaKrishna'.
From the error message you're being thrown, it's an authentication issue.
It looks like you are trying to use your username from your laptop domain - is that what you want? Does the the server accept this user name (Lenovo-PC\RamaKrishna)?
You may have been using integrated security, which basically overrides whatever you set as the username in the text-box and uses your Windows username instead.
See below:
hi i am trying to add data to the database that was created by some one but when am trying to insert or delete or update the exception is raising and entire project is not working properly and the error i am facing is
"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)"
so now what should i do to resolve this error and my connection string is written as
Dim CON As New SqlConnection("Integrated Security=SSPI;
Persist Security Info=False;Initial Catalog=DIGITALGAMES;
Data Source=TEJUS-PC\SQLEXPRESS")
is there any problem with my connection string ??
This error usually comes when database path is wrong i.e. system is enabe to locate the database
plz make apropriate modifications in
Data Source=TEJUS-PC\SQLEXPRESS
Dim CON As New SqlConnection("Integrated Security=SSPI;
Initial Catalog=DIGITALGAMES;Data Source=TEJUS-PC\SQLEXPRESS; User ID=yourusername; Password=yourpassword")
and
try this link
, with useful information about connection string
I think the server you are trying to access is either not in the network or you dont have windows authentication to that server.