JDBC for SQLServer

Hi!
I'm trying to make the JDBC driver from Weblogic to cache all
the rows in a query once and not have to retrieve it in block sizes.
If I have a 1000 rows is it possible for the JDBC driver for SQLServer
download all 1000 rows at once and not have to hit the SQLServer
again?
Thanks!
-Kan

I monitored the network traffic on the wire and not all the rows were
downloaded. There are other JDBC drivers
that have a flag for clientcursor and that downloads all the rows when I
view the packets on
a network monitor. Is there such a flag in weblogic's JDBC?
Michael Girdley <[email protected]> wrote in message
news:398790cd$[email protected]..
I was under the impression that JDBC mandated that all of the results from
an SQL query be loaded into the ResultSet and therefore available inmemory.
So, they should be cached by default.
Thanks,
Michael
Michael Girdley
Product Manager, WebLogic Server & Express
BEA Systems Inc
"Kan" <[email protected]> wrote in message news:[email protected]..
Hi!
I'm trying to make the JDBC driver from Weblogic to cache all
the rows in a query once and not have to retrieve it in block sizes.
If I have a 1000 rows is it possible for the JDBC driver for SQLServer
download all 1000 rows at once and not have to hit the SQLServer
again?
Thanks!
-Kan

Similar Messages

Which jdbc driver should be used for sqlserver 2000 and where to put it.

hi all,
My odi is 11g. I met the error infor "Could not load JDBC driver class [com.microsoft.sqlserver.jdbc.SQLServerDriver]" when i tried to connect to a sqlserver2000 database.
The questions are:
1. which jdbc driver should be used for sqlserver 2000?
2. which folder to put it in?
3. how to set the physical topological "Microsoft Sql Server" to use this jdbc driver?
failed tries:
i downloaded the driver "SQL Server 2000 Driver for JDBC Service Pack 2" and put it in the following folders:
1. .../oracledi/drivers, and set this path to CLASSPATH.
2. .../oracledi/userlib didn't exist, i created it and put the driver in.
3. .../oracledi/agent/dirvers, in which a readme file exists and told me to put drivers in this folder.
All these works were not useful. when I start odi.sh and try to connect to sqlserver2000 database, the same error infor came up.
my environment is:
os: Linux 2.6.18-164.el5 #1 SMP Tue Aug 18 15:51:48 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux
java: Java(TM) SE Runtime Environment (build 1.6.0_13-b03) Java HotSpot(TM) 64-Bit Server VM (build 11.3-b02, mixed mode)
ODI: 11g, installed in /users/oracle/odi/
please help me,thanks a lot.
jun
帖子经 Jun编辑过

Hi,
You should check which JVM version is required by that version of the driver, I think the 2.x versions require a 1.6 JVM
What error are you getting? If it is the "com.sunopsis.sql.c: No suitable driver", it indicates it can't find the jar file (sqljdbc.jar) for the driver you specify.
Drivers folder in ODI 11g is under
C:\oracle\product\11.1.1\Oracle_ODI_1\oracledi\agent\drivers.
if you are using the standolone version
On windwos :
C:\Documents and Settings\<userName>\Application Data\odi\oracledi\userlib
on linux
$HOME/.odi/oracledi/userlib
Have a read of :- http://download.oracle.com/docs/cd/E14571_01/core.1111/e16453/install.htm#CHDBIFAJ
Thanks,
Sutirtha

What is the driver type for jdbc:microsoft:sqlserver ?

Hai
I am using the DB connection using the following statement.
jdbc:microsoft:sqlserver://dbservername:1433;databasename=dbname; user=username;password=pwd
Totally We have 4 types of JDBC driver.
The jdbc:microsoft:sqlserver comes under which type of JDBC driver, Can any one please help me....

How can I differentiate the drivers in my code?Why?
Can I get some examples from any of the site?http://developers.sun.com/product/jdbc/drivers

Connection error while defining a IT resource for SQLServer

Hello,
I am new to the OIM. I am trying to provision users to a SQLServer database. I installed the DBConnector successfully, but while defining a ITResource (of type 'DBUM ITResource definition') for SQLServer from Web UI, I am getting this error.
Test connectivity is not supported for the IT resource type DBUM ITResource definition
Click Back to correct the connection parameters and re-test connection or click Continue to create the IT Resource anyway
Here are the parameters I am providing. I am sure I am entering the correct uid and pwd for the database.
Abandoned connection timeout :900
Admin ID : testUser
Admin Password : testPassword
Configuration : Lookup.DBUM.MSSQL.Configuration
Connection pooling supported : False
Connection Properties :
Connection Retries : 2
Connection Timeout : 1000
Connection wait timeout : 60
Database Driver : com.microsoft.sqlserver.jdbc.SQLServerDriver
Database Name : testDatabase
Inactive connection timeout : 300
Initial pool size : 3
isSecure : No
JDBC URL : jdbc:sqlserver://SQLServerHost;database=testDatabase
Max pool size : 30
Min pool size : 2
Native connection pool class definition :
Pool excluded fields : Configuration Lookup
Pool preference : Default
ResourceConnection class definition : oracle.iam.connectors.dbum.common.db.util.DBUMResourceConnectionImpl
Retry Interval : 1000
Target supports only one connection : False
Timeout check interval : 30
Validate connection on borrow : true
Thanks!
Kabi

Hi,
I setup the trace of com.waveset.adapter.ScriptedConnection.
the log message is following, what's reason of prblem? please help.
20070723 16:16:47.937 httpWorkerThread-8080-4(0x01341244) ScriptedConnectionPool#getConnection() Entry no args
20070723 16:16:47.937 httpWorkerThread-8080-4(0x01341244) ScriptedConnectionPool#getConnection() Exit void
20070723 16:16:47.938 httpWorkerThread-8080-4(0x01341244) TelnetConnection#connect() Entry no args
20070723 16:16:47.938 httpWorkerThread-8080-4(0x01341244) TelnetConnection#connect() Exit void
20070723 16:16:47.938 httpWorkerThread-8080-4(0x01341244) ScriptedConnection#runScript(Script) Entry no args
20070723 16:16:47.938 httpWorkerThread-8080-4(0x01341244) ScriptedConnection#processWaitFor() Entry no args
20070723 16:16:47.939 httpWorkerThread-8080-4(0x01341244) ScriptedConnection#refreshUnprocessedInput(int, int, String, boolean) Entry no args
20070723 16:17:57.990 httpWorkerThread-8080-4(0x01341244) ScriptedConnection#processWaitFor() Info Script failed waiting for "LOGIN:" with the following unprocessed text: ""

How to establish a trusted connection with JDBC for SQL SERVER 2000

Hi!I am using jdk 1.4 and eclipse 3.3.
I create a servlet in eclipse with in-build tomcat.
When I run it ,it was working perfectlly has it was suppose to work.
In this servlet I connect to a sql 2000 database using jdbc-odbc bridge driver.
But when I tried to deploy the servlet on tomcat 5.5 manully on the same machine ,it gave me error saying
[Microsoft][SQLServer JDBC Driver][SQLServer]Login failed
for user 'sa'
I searched around some post and found that ok ,I need trusted connection
But I have 2 Questions
1). Why was in eclipse I was able to connect to the SQL server and why not in the servlet which I deployed manully on tomcat.
2). How do I create a trusted connection with JDBC for SQL server 2000
Thnaks for your help in advance.

Hi! duffymo ,QussayNajjar ,dvohra09 .
Thank for help.
The ideas are really great.
I am trying generate reports for my company.
When I used eclipse the code worked perfectly.
below is code which I used
out.println("Calling For Class Name ");
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
out.println("Calling For Class Name success Now calling database ");
1). jdbcConnection = DriverManager.getConnection("jdbc:odbc:SQLJasper");
2). jdbcConnection = DriverManager.getConnection("jdbc:odbc:Driver={SQL Server};Server=ServerName;Database=tempdb");
3). jdbcConnection = DriverManager.getConnection("jdbc:odbc:Driver={SQL Server};Server=ServerName;Database=tempdb","UID=UserName","Password=Password");
out.println("connecting to database success ");
I had tried to connect the database using this three way.
In 1st I tried using DSN name .
Next 2 self explainer for expert like you.
I used to 2nd variant to connect in eclipse and it worked fine.
I not an expert in java ,I just doing some research on jasperReport.
My best guest is that eclipse is using some library files of which I have no clue.
Thank's for your help,I appretiate it.
Once again thank a billion.
Sorry for the messy righting.

JDBC for SQL SERVER 2000

I have downloaded it and installed it on my NT box.
How do I use this? What's the syntax for making the
connection? Any help is greatly appreciated.

I just put my foot in my mouth. After installing it, you should find online help in the start button, under programs. But here's the syntax:
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
Connection conn = DriverManager.getConnection("jdbc:microsoft:sqlserver://server1:1433","username","password");

JDBC for Microsoft SQL Server 2000

Hello,
I have installed Microsoft SQL Server 2000 to establish a connection with JDK 1.4.1 and run the following code:
import java.sql.Connection.*;
import java.sql.*;
public class Connect
private java.sql.Connection con = null;
private final String url = "jdbc:microsoft:sqlserver://";
private final String serverName= "localhost";
private final String portNumber = "1433";
private final String databaseName= "cbi";
private final String userName = "sa";
private final String password = "";
// Informs the driver to use server a side-cursor,
// which permits more than one active statement
// on a connection.
private final String selectMethod = "cursor";
// Constructor
public Connect(){}
private String getConnectionUrl()
return url+serverName+":"+portNumber+";databaseName="+databaseName+";selectMethod="+selectMethod+";";
private java.sql.Connection getConnection()
try
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
con = java.sql.DriverManager.getConnection(getConnectionUrl(),userName,password);
if(con!=null)
System.out.println("Connection Successful!");
catch(Exception e)
e.printStackTrace();
System.out.println("Error Trace in getConnection() : " + e.getMessage());
return con;
Display the driver properties, database details
public void displayDbProperties()
java.sql.DatabaseMetaData dm = null;
java.sql.ResultSet rs = null;
try
con= this.getConnection();
if(con!=null)
dm = con.getMetaData();
System.out.println("Driver Information");
System.out.println("\tDriver Name: "+ dm.getDriverName());
System.out.println("\tDriver Version: "+ dm.getDriverVersion ());
System.out.println("\nDatabase Information ");
System.out.println("\tDatabase Name: "+ dm.getDatabaseProductName());
System.out.println("\tDatabase Version: "+ dm.getDatabaseProductVersion());
System.out.println("Avalilable Catalogs ");
rs = dm.getCatalogs();
while(rs.next())
System.out.println("\tcatalog: "+ rs.getString(1));
rs.close();
rs = null;
closeConnection();
else
System.out.println("Error: No active Connection");
catch(Exception e)
e.printStackTrace();
dm=null;
private void closeConnection()
try
if(con!=null)
con.close();
con=null;
catch(Exception e)
e.printStackTrace();
public static void main(String[] args) throws Exception
Connect myDbTest = new Connect();
myDbTest.displayDbProperties();
but, I received the error that ClassNotFoundException: com.microsoft.jdbc.sqlserver.SQLServerDriver, No active Connection.
I added the 3 .jar files msbase.jar,mssqlserver.jar and msutil.jar to the System variables but it is not working. Is there any syntax for adding these .jar files to the System Variables?
Please, help me and give me the solution for establishing the connection and loading the driver class. If I am doing anything wrong then please, tell me the right step.
I am developing a project on Java and I have very little time left to accomplish it. Please help me.
Thankyou.

I had already given the .jar files to the User variables and System Variables but the driver class is still not loading. I had simply given the .jar file name for instance, msbase.jar;mssqlserver.jar;msutil.jar and also tried the path of .jar files i.e., C:\Microsoft SQL Server\-----------\lib\msbase.jar;C:\-------------lib\mssqlserver.jar;C:\----------------\lib\msutil.jar; but, both ways are not working. When I installed the MS SQL Server 2000 then in the lib folder, the 3 JAR files were not installed then, I downloaded a driver for MS SQL Server 2000 Driver for JDBC sp2, then, the JAR files were installed. Then, I copied those files to the lib folder of MS SQL Server and gave that path to the User and System Variables but it didn't work then I gave the original path of files where they are installed i.e., of the Driver's path which I downloaded from Microsoft but still now, my problem is not solved. Please help me.

URL for SqlServer Thin Driver ?

Hi all,
I have developed a web application in jsp with Microsoft SQL Server 2000, used 4th type of driver and it is working fine in my desktop PC . When I tried to deploy war to Laptop, where SQL Server is installed as standalone, i got error in establishing the connection with the socket, Following is the code snippet i used for laptop
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
String strDBUrl="jdbc:microsoft:sqlserver://localhost:1433;databaseName=GNXT;selectMethod=cursor";for workstation or desktop, i just changed the localhost into the database server name
I suspect problem is with the URL, Can anyone give me the URL for Ms Sql Server 4th type jdbc driver?
Suggestions welcome!!!
Regards,
Srini.

The URL is the same.
Did you double checked that the server is listening to TCP?
Try to use your local IP instead of 'localhost'.

Java.sql.SQLException:[SAP_NWMss][SQLServer JDBC Driver][SQLServer]

Hi,
When i am tring to open UWL iview from my portal. I am getting following exception.
java.sql.SQLException:[SAP_NWMss][SQLServer JDBC Driver][SQLServer]
But no where i am connecting to SQL database in my portal. Please help me in this context.
Regards,
Davood.

Hi Uday,
I created an instance SQL01 for DB. I see this instance as running. The TCP/IP port of this instance is 1433.
When I am trying to install NW 7.0 from install.bat C:\usr\sap\F48\install, I get this error. I tried connecting to the database directly (using Query Analyzer) and I am able to login with the user id and password provided in the log file.
Please let me know how to proceed.
Regards
Nikhil

[Macromedia][SQLServer JDBC Driver][SQLServer]Invalid column name 'Sweepstakes'.

Okay, I'm by no means a cold fusion expert. But I have been teaching myself over the last year since our website was built off of Cold Fusion. So I need help because I am trying to build a site where people can enter in their e-mail address, and name (first and last) for a sweepstakes that we have on our catalog.
I have create a table called "Sweepstakes" so on my MS SQL 2005 Web Box there is a table under the database called "dbo.sweepstakes". I have replicated basically everything that a original database that was already created to capture user's email address for catalog request and what have you. The original database to capture user's request catalogs from us is called "dbo.InfoRequest" (just a FYI) and this was the database I basically replicated in a way.
So after saying all this, I continue to receive this error message and I can not figure out why. So here is the error message that I am getting.
This is the error when trying to load the database from the "webview" basically. We have an Admin Console to the website and in their, there is a section to list the contents of a specific database. So if you requested a catalog, you put in your name, email address, etc on to the website and when you hit submit on the website it insert it into the database called "dbo.InfoRequest". So when the Spring comes and I want to get a list of people that have request a catalog, I go to our website's admin console and inside there, there is a "List Catalog Request". When you click on it, it loads a file called "ListCatalogRequest.cfm" and it displays the "dbo.InfoRequest" database on the screen in a table format basically. So I am trying to replicate that for this sweepstakes we are having on our website / catalog but without using the "dbo.InfoRequest" database. Since we are doing a drawing, I'd rather it be in it's own database for viewing a drawing. So I have copied the "ListCatalogRequest.cfm" file and renamed it to "ListSweepstakesEntrys.cfm" and changed a couple of things in the file to point to the "dbo.Sweepstakes" that I created this morning and here are the results when you bring up the "ListSweepstakesEntrys.cfm" file.
If you need the results and / or code from either "ListSweepstakesEntrys.cfm" or "IISAdminSecurity.cfm" please let me know.
THANK YOU FOR ALL YOUR HELP IN ADVANCE!
--- ListSweepstakesEntrys.cfm ---
Error Executing Database Query.
[Macromedia][SQLServer JDBC Driver][SQLServer]Invalid column name 'Sweepstakes'.
The error occurred in E:\data\webs\m_k_tweb2007\admin\iiAdminSecurity.CFM: line 298
Called from E:\data\webs\m_k_tweb2007\admin\ListSweepstakesEntrys.cfm: line 2
Called from E:\data\webs\m_k_tweb2007\admin\iiAdminSecurity.CFM: line 298
Called from E:\data\webs\m_k_tweb2007\admin\ListSweepstakesEntrys.cfm: line 2
296 :       WHERE
297 :          Username     = '#Client.Username#'
298 :          AND Password = '#Client.Password#'
299 :          AND Active   = 'Y'
300 :            AND UserType = 'A'
SQL         SELECT [Sweepstakes] AS TableAccessLevel, MinimumSecurity, IDNumber FROM AdminUsers WHERE Username = 'username' AND Password = 'password' AND Active = 'Y' AND UserType = 'A'
DATASOURCE        M_k_tWeb2007
VENDORERRORCODE        207
SQLSTATE        42S22
Resources:
* Check the ColdFusion documentation to verify that you are using the correct syntax.
* Search the Knowledge Base to find a solution to your problem.
Browser        Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2) Gecko/20100115 Firefox/3.6 (.NET CLR 3.5.30729)
Remote Address        24.XX.XX.XX
Referrer        http://m_k_t.com/admin/admin.cfm
Date/Time        24-Feb-10 07:32 AM
Stack Trace
at cfiiAdminSecurity2eCFM1992009626.runPage(E:\data\webs\m_k_tweb2007\admin\iiAdminSecurity. CFM:298) at cfListSweepstakesEntrys2ecfm1853454474.runPage(E:\data\webs\m_k_tweb2007\admin\ListSweeps takesEntrys.cfm:2) at cfiiAdminSecurity2eCFM1992009626.runPage(E:\data\webs\m_k_tweb2007\admin\iiAdminSecurity. CFM:298) at cfListSweepstakesEntrys2ecfm1853454474.runPage(E:\data\webs\m_k_tweb2007\admin\ListSweeps takesEntrys.cfm:2)
java.sql.SQLException: [Macromedia][SQLServer JDBC Driver][SQLServer]Invalid column name 'Sweepstakes'.
at macromedia.jdbc.base.BaseExceptions.createException(Unknown Source)
at macromedia.jdbc.base.BaseExceptions.getException(Unknown Source)
at macromedia.jdbc.sqlserver.tds.TDSRequest.processErrorToken(Unknown Source)
at macromedia.jdbc.sqlserver.tds.TDSRequest.processReplyToken(Unknown Source)
at macromedia.jdbc.sqlserver.tds.TDSRequest.processReply(Unknown Source)
at macromedia.jdbc.sqlserver.SQLServerImplStatement.getNextResultType(Unknown Source)
at macromedia.jdbc.base.BaseStatement.commonTransitionToState(Unknown Source)
at macromedia.jdbc.base.BaseStatement.postImplExecute(Unknown Source)
at macromedia.jdbc.base.BaseStatement.commonExecute(Unknown Source)
at macromedia.jdbc.base.BaseStatement.executeInternal(Unknown Source)
at macromedia.jdbc.base.BaseStatement.execute(Unknown Source)
at coldfusion.server.j2ee.sql.JRunStatement.execute(JRunStatement.java:212)
at coldfusion.sql.Executive.executeQuery(Executive.java:753)
at coldfusion.sql.Executive.executeQuery(Executive.java:675)
at coldfusion.sql.Executive.executeQuery(Executive.java:636)
at coldfusion.sql.SqlImpl.execute(SqlImpl.java:236)
at coldfusion.tagext.sql.QueryTag.doEndTag(QueryTag.java:500)
at cfiiAdminSecurity2eCFM1992009626.runPage(E:\data\webs\m_k_tweb2007\admin\iiAdminSecurity. CFM:298)
at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
at coldfusion.filter.CFVariablesScopeFilter.invoke(CFVariablesScopeFilter.java:63)
at coldfusion.tagext.lang.ModuleTag.doStartTag(ModuleTag.java:255)
at coldfusion.runtime.CfJspPage._emptyTcfTag(CfJspPage.java:1925)
at cfListSweepstakesEntrys2ecfm1853454474.runPage(E:\data\webs\m_k_tweb2007\admin\ListSweeps takesEntrys.cfm:2)
at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:349)
at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:225)
at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:51)
at coldfusion.filter.PathFilter.invoke(PathFilter.java:86)
at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:69)
at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:2 8)
at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
at coldfusion.filter.RequestThrottleFilter.invoke(RequestThrottleFilter.java:115)
at coldfusion.CfmServlet.service(CfmServlet.java:107)
at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:78)
at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:91)
at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:257)
at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:541)
at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:204)
at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:318)
at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:426)
at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:264)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

OK, this is more a SQL question than a CF question, but not to worry.
You say this:
I have create a table called "Sweepstakes"
My emphasis.
But your query is this:
SELECT [Sweepstakes] AS TableAccessLevel, MinimumSecurity, IDNumber FROM AdminUsers WHERE Username = 'username' AND Password = 'password' AND Active = 'Y' AND UserType = 'A'
The question I pose to you is: does a SELECT statement in SQL take the name of a table?
Hint: no.
Best you revise your SQL docs, I think.
Adam
PS: it's "ColdFusion", not "Cold Fusion". Not that it really matters :-)

Does j2me support jdbc for Palm Oracle Lite(8i/9i)

I have a requirement to develop an application in Java for PALM OS with Oracle Lite 8i/9i connectivity. does j2me support jdbc for Palm Oracle Lite(8i/9i). Please help me to know what all java VM available in the market which have oracle connectivity(jdbc/odbc/whatever) for Oracle Lite for PALM.
thanks
dk

Pleae some one reply, if j2me/kvm supports jdbc/odbc connectivity to oracle lite 9i/8i on palm
thanks
dk

JDBC for Postgresql(on Linux): java.lang.NullPointerExceptio--Please HELP!

I'm trying to build a JSP web application with Apache Tomcat 4.0 on Linux, using PostgreSQL database.
The test page for building a connection to the database is very simple.
However, unfortunately, I always get the following error message from the web server.
The code is also show below.
I have another Tomcat server working on Window2000 with Oracle. So I change the JDBC driver to Oracle on that machine, and it works fine.
I guessed I might have some problem with the Tomcat setting, but I'm not sure what I need to change.
The directory of my web application is built under the webapps.
And I've added JAVA_HOME, JAVA_HOME/lib/tool.jar, and JDBC for PostgreSQL to my CLASSPATH.
Is there any other configuration that I missed?
Please help if you see the problem.
Thanks a lot in advance.
Error message:
type: Exception report
message: Internal Server Error
description: The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request.
exception
java.lang.NullPointerException
 at org.apache.jsp.index$jsp._jspService(index$jsp.java:231)
 at org.apache.jasper.runtime.HttpJspBase.service(Unknown Source)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(Unknown Source)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(Unknown Source)
 at org.apache.jasper.servlet.JspServlet.service(Unknown Source)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
 at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
 at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
 at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
 at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
 at org.apache.catalina.core.StandardContext.invoke(Unknown Source)
 at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source)
 at org.apache.catalina.valves.ErrorDispatcherValve.invoke(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source)
 at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source)
 at org.apache.catalina.valves.AccessLogValve.invoke(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
 at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
 at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invokeNext(Unknown Source)
 at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
 at org.apache.catalina.core.ContainerBase.invoke(Unknown Source)
 at org.apache.catalina.connector.http.HttpProcessor.process(Unknown Source)
 at org.apache.catalina.connector.http.HttpProcessor.run(Unknown Source)
 at java.lang.Thread.run(Thread.java:484)
Here's my code:
<%@ page language="java" import="java.io.*, java.sql.*, java.util.*, java.lang.*" %>
<HTML>
<HEAD>
<TITLE>TEST</TITLE>
</HEAD>
<BODY>
 City 
<%
 Class.forName("org.postgresql.Driver");
 String sqlurl = "jdbc:postgresql://localhost:5432/customer";
 String username = "guest";
 String passwd = username;
 Connection conn = DriverManager.getConnection(sqlurl, username, passwd);
 Statement st = conn.createStatement();
 String queryStr = "select CITY from WEATHER";
 ResultSet rs = st.executeQuery(queryStr);
 if (rs != null){
 while(rs.next()){
 String strCity = rs.getString(1);
%>
-- <%=strCity %> -- 
<%
 st.close();
 conn.close();
%>
</BODY>
</HTML>

Error is not there in the code what you are showing. Can you edit index$jsp.java and see what is there in line 231?
You may find it in tomcat_home\work\your_application directory.
Sudha

JDBC for Oracle 8i (8.1.5)in JRE 1.2

I'm trying to connect to Oracle 8i dbms (8.1.5) thru an applet.
In JDeveloper 2.0 environment (with JDK1.2) it works fine, but
at netscape 4.5 with JRE plug-in version 1.2, it throws an
exception from oracle connection "No Suitable Drive".
I've read the FAQ regarding the issue and tried to use the
following JDBC versions, facing the same problem:
JDBC for 8.0.5 (classes111.zip)
JDBC for 8.1.5 (classes111.zip)
JDBC for 8.1.6 (classes12.zip)
JDBC for 8i - 8.1.5 (of Jdeveloper 1.1)
BTW, All of the above JDBC versions connects fine under netscape
to oracle 7.3, oracle 8.0.5.
(I've tried JRE 1.2.2 as well but no success)
PLEASE HELP !!!!
null

Have you tried setting the CLASSPATH and related JDBC environment
variables so that your JDBC app recognizes the Driver that you're
calling when registering? Have you done a version string check
on that driver's class itself from the command line?
(java jdbc.xxxx.Driver)
HTH
Avi (guest) wrote:
: I'm trying to connect to Oracle 8i dbms (8.1.5) thru an applet.
: In JDeveloper 2.0 environment (with JDK1.2) it works fine, but
: at netscape 4.5 with JRE plug-in version 1.2, it throws an
: exception from oracle connection "No Suitable Drive".
: I've read the FAQ regarding the issue and tried to use the
: following JDBC versions, facing the same problem:
: JDBC for 8.0.5 (classes111.zip)
: JDBC for 8.1.5 (classes111.zip)
: JDBC for 8.1.6 (classes12.zip)
: JDBC for 8i - 8.1.5 (of Jdeveloper 1.1)
: BTW, All of the above JDBC versions connects fine under
netscape
: to oracle 7.3, oracle 8.0.5.
: (I've tried JRE 1.2.2 as well but no success)
: PLEASE HELP !!!!
null

JDBC for MS SQL Server 2000

Hi all, i'm newbie here and i have some problems doing with Java for my Final Project, just for my graduation...
Here's the problem ...
First i install the JDK 1.5 and MS SQL Server 2000. And then i also install JDBC for MS SQL Server 2000 sp3. Than i'm doing some experiments with JDBC, but its result error that i couldnt understand how to fixed it...
I'm asking is JDBC for MS SQL Server 2000 sp3 doesn't support j2ee 1.5.0 and where i can find native driver jdbc for MS SQL Server 2000.
Please help me....

Than i'm doing some experiments with JDBC, but
its result error that i couldnt understand This is the most important part of your post yet you don't seem to recognize it as such.
Tell us what the error is. Not what you think it is. Exactlly what it says. And please provide a relevent, formatted snippet of code.

Use the jdbc for oracle

Hello folks,
I have this issue:
i develop a java application using JBUILDER 9 under windows where the application use jdbc for connection to oracle,i add the jdbc package from the tools>configure jdk...... and so, under windows everything works fine.
what i want is to run my program under unix, also when trying to compile the program under unix i got the error on the jdbc package, please can anyone help with how to import the jdbc package, where i must put it on unix under which folders, and how to import to my class, a small example will help a lot, and thank you...

Just make sure your Oracle JDBC is on your class path!

JDBC for SQLServer

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