java.lang.ClassNotFoundException: com.microsoft.jdbc.sqlserver.SQLServerDriver?
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This error comes if the driver manager is not able to recognise the driver that u are using or on which you are opening the new connection.If you are using any app servers then the driver is not registered properly in the admin console pls check for that.If you are using the weblogic portal server then put the driver name that you are using in the filerelim.properties file so that the driver gets properly loaded at the start up of the server.\n\n  Any way make sure that your app server loads the driver properly at the start up.
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Accessing the database implementation in jsp/servlets needs mainly 4 steps to follow, they are,\n\nStep1 : Load the Database Driver\n                  ex: Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");\n\nStep2 : Establish  the Connection\n                 ex: Connection con = DriverManager.getConnection("jdbc:odbc:<dsn-name>","DBusernaem","<DB pwd>");\n\nStep3 : Create Statement\n                  ex: Statement st = con.createStatement();\n\nStep4 : Execute Statement and return the Result Set or Result   Set Count\n                  ex: ResultSet rs = st.executeQuery("SQLQuery");
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i. JDK - you can download this from java.sun.com \nii. Java IDE - examples are JDeveloper by oracle, JBuilder by borland, and Netbeans.
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Do you get an exception error?\n \nI would need to see the SQL statement to see what is wrong with it. If it is executing the query, but you dont see the changes, then there is something wrong with the SQL statement.
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You should try downloading Java...
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Install the JDK (http://java.sun.com)\n\nMake sure the path to the JDK bin directory is in your PATH variable\n\ntype:\n\njavac myjavafile.java  \n\nto compile\n\nTo run:\n\njava myjavafile  \n\n(assuming your class is myjavafile in the file myjavafile.java)
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The JDBC API provides programmatic access from applications written in the Java programming language to standard SQL. At the time the JDBC 2.0 API was in development, the SQL99 specification was a moving target. SQL99 is now a published standard and includes features that are widely supported among DBMS vendors as well as features that only a few vendors support. The intent of the JDBC 3.0 API is to provide access to the subset of SQL99 features that are\nlikely to be widely supported within the next five years.\n\n\n\nThe JDBC 3.0 API introduces new material and changes in these areas:\n\n\n1 Savepoint support\nAdded the Savepoint interface, which contains new methods to set, release, or roll back a transaction to designated savepoints.\n\n2 Reuse of prepared statements by connection pools\nAdded the ability for deployers to control how prepared statements are pooled and reused by connections.\n\n3 Connection pool configuration Defined a number of properties for the ConnectionPoolDataSource interface.\nThese properties can be used to describe how pooledConnection objects created by DataSource objects should be pooled.\n\n4 Retrieval of parameter metadata\nAdded the interface ParameterMetaData, which describes the number, type and properties of parameters to prepared statements.\n\n5 Retrieval of auto-generated keys\nAdded a means of retrieving values from columns containing automatically generated values.\n\n6 Ability to have multiple open ResultSet objects\nAdded the new method getMoreResults(int), whichtakes an argument that specifies whether ResultSet objects returned by a Statement object should be closed before returning any subsequent ResultSet objects.
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The MSSQL server is a database, and if you didn't install it yourself it might have been installed as a requirement for some other software you installed. Has anything changed on the system - new installation or removal of software? Its probably not a problem, and it might cause more issues trying to remove it.
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SqlConnection cnn = new SqlConnection("Data Source=ariesdell; Initial Catalog=Northwind;Integrated Security=SSPI");\nSqlCommand cmd = new SqlCommand("backup database northwind to disk = 'c:&#92;Northwind.bak'");\n\ntry {\ncnn.Open();\ncmd.Connection = cnn;\ncmd.ExecuteNonQuery();\n}\ncatch (Exception ex)\n{\nMessageBox.Show(ex.Message);\n}
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i a surprised you had trouble. i have over installed java and many programs without a problem. have you tried going to http://java.com/en/download/help/
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try loading the image into your ide's source code folder that has all the .java files in it (or the bin folder that holds all the .class files), then see if its included when ur IDE builds the project into a jar file. Might work, might not.
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Try Download a Updated Version Of Java from www.java.com \n\nSee if that Helps
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microsoft doesn't come with java that most people use.  go to sun java and download it after installing it, it should work.
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Hi, can you emphasize on the SQL Load Test Program. For instance what is your outcome to use such application.\n\nTo test if the sql connection is valid within an application, the drivers JDBC/ODBC/ADO which are the main ones 99% people use them.. already deal if the database connection method failed. If it failed it will return false.\n\nSo look into your api for the sql application your doing and see what the connect method returns.\n\nSorry if i answered your question differently, please clarify things :)
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try downloading \nJava JRE [1.5.0_06] (Java 2 Runtime Environment)
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You can do this with ASP>net and SQl connection object.\nYou can also use Jav and JDBC
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Sorry....\n\nYou cannot load JAVA classes into a Database..\n\nI think you meant how to put stuff within an oracle DB within java?\n\nJust use the Oracle connector.. look at the website for oracle 8i and use the java jdbc connector (odbc)_