Problem in retrieving data from MSAcess Database in a servlet

Hi,
I Have Used MS Access as my database......
When i try to connect to the databse i get the following exception...
java.sql.SQLException:[Microsoft][ODBC][Driver Manager]Data Source name not found and no default driver specified...But i have connected the database properly.....
When i run my databse code as normal java class code it is running succesfully....but when i integrate with servlets i get this error......
Can anyone help me soon.......
Thanks,
Akshatha

Hi,
The code is here............ i did not get any compilation error.........
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
public class Studlogn extends HttpServlet
     public void doGet(HttpServletRequest req,HttpServletResponse res) throws ServletException,IOException
          res.setContentType("text/html");
          PrintWriter out=res.getWriter();
          String l=req.getParameter("login");
          String p=req.getParameter("passwd");
          String dbl="";
          String dbp="";
          try
          Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
          Connection con=DriverManager.getConnection("jdbc:odbc:Test2");
          Statement st=con.createStatement();
          String q1="Select * from Table1";
          ResultSet rs=st.executeQuery(q1);
          while(rs.next())
               dbl=rs.getString(1);
               dbp=rs.getString(2);
          }catch(Exception e)
               System.out.println(e);
               out.println("<html><body>"+e+"</body></html>");
          //if(dbl.equals(l)&&dbp.equals(p))
          out.println("<html><body>Connected to the Database"+dbl+","+dbp+"</body></html>");
          else
          out.println("<html><body>Please check ur password</body></html>");
          Thanks,
Akshatha

Similar Messages

  • Failed to retrieve data from the database crystal reports 2008 in SAP  B1

    Hello friends,
                 I am using Crystal report 2008 with SAP B1 PL 8.8. When I run any report,  it runs correctly from Crystal Report. But whenever I try to open the same report through SAP ( Tools -> Preview External Crystal Report ), it prompts the parameters for that report and then open up the crystal report window and throws an Error message ("failed to retrieve data from the database. Details [Database Vendor Code: 156]").
               Please any one suggest me the corrective solution.
    Thanks in Advance,
    Keyur Raval.

    I had the same problem in SAP B1 2007. Report worked fine except when it was open from B1. Generally there may be different problems. In my case the same problem was caused by using some procedure which was in a specific schema. Changing the schema into "dbo" solved the problem.
    Radoslaw Blaniarz

  • Problems with retrieving data from tables with 240 and more records

    Hi,
    I've been connecting to Oracle 11g Server (not sure exact version) using Oracle 10.1.0 Client and O10 Oracle 10g driver. Everything was ok.
    I installed Oracle 11.2.0 Client and I started to have problems with retrieving data from tables.
    First I used the same connection string, driver and so on (O10 Oracle 10g) then I tried ORA Oracle but with no luck. The result is like this:
    I'm able to connect to database. I'm able to retrieve data but from small tables (e.g. with 110 records it works perfectly using both O10 and ORA drivers). When I try to retrieve data from tables with like 240 and more records retrieval simply hangs (nothing happens at all - no error, no timeout). Application seems to hang forever.
    I'm using Powerbuilder to connect to Database (either PB10.5 using O10 driver or PB12 using ORA driver). I used DBTrace, so I see that query hangs on the first FETCH.
    So for the retrievals that hang I have something like:
    (3260008): BIND SELECT OUTPUT BUFFER (DataWindow):(DBI_SELBIND) (0.186 MS / 18978.709 MS)
    (3260008): ,len=160,type=DECIMAL,pbt=4,dbt=0,ct=0,prec=0,scale=0
    (3260008): ,len=160,type=DECIMAL,pbt=4,dbt=0,ct=0,prec=0,scale=1
    (3260008): ,len=160,type=DECIMAL,pbt=4,dbt=0,ct=0,prec=0,scale=0
    (3260008): EXECUTE:(DBI_DW_EXECUTE) (192.982 MS / 19171.691 MS)
    (3260008): FETCH NEXT:(DBI_FETCHNEXT)
    and this is the last line,
    while for retrievals that end, I have FETCH producing time, data in buffer and moving to the next Fetch until all data is retrieved
    On the side note, I have no problems with retrieving data either by SQL Developer or DbVisualizer.
    Problems started when I installed 11.2.0 Client. Even if I want to use 10.0.1 Client, the same problem occurs. So I guess something from 11.2.0 overrides 10.0.1 settings.
    I will appreciate any comments/hints/help.
    Thank you very much.

    pgoel wrote:
    I've been connecting to Oracle 11g Server (not sure exact version) using Oracle 10.1.0 Client and O10 Oracle 10g driver. Everything was ok.Earlier (before installing new stuff) did you ever try retrieving data from big tables (like 240 and more records), if yes, was it working?Yes, with Oracle 10g client (before installing 11g) I was able to retrieve any data, either it was 10k+ records or 100 records. Installing 11g client changed something that even using old 10g client (which I still have installed) fails to work. The same problem occur no matter I'm using 10g or 11g client now. Powerbuilder hangs on retrieving tables with more than like 240 records.
    Thanks.

  • Failed to retrieve data from the database/invalid argument provided when employing link between two web services datasources

    Post Author: vpost
    CA Forum: Data Connectivity and SQL
    I am trying to join information from two related web services within CR XI. I have successfully set up the web services as data sources have been able to get to the point where I get good data back. However, when I try to pull in certain fields, I get an error that says "Failed to retrieve data from the database/invalid argument provided". Here's the scenario:
    The web services are structured as follows:Web Service 1 (Artist) has attributes of Artist Name and Date of Birth.Web Service 2 (CD) has attributes of CD Title and Release Date. Underneath each CD are songs, each of which have a Song Title and Artist Name.
    I have defined both web services and defined a link between Artist.Artist Name and CD/Song.Artist Name. I am able to run a report with Song Title and Date of Birth that crosses web services. I am able to run another report with Song Title and CD Title that crosses the different levels in the second web service. However, if I add CD Title to the first report or Date of Birth to the second (both of which effectively force CR to employ the link between the two web services AND the CD/Song hierarchical structure in the second web service, I get the aforementioned error.
    Any assistance understanding how multiple web services can be linked in this manner would be greatly appreciated.
    Thanks in advance.

    Post Author: Mike Wright
    CA Forum: Data Connectivity and SQL
    Not sure about your exact situation, but having similar problem with another application and have tracked down to security. Added user to group Domain Admin and it works fine. It appears to be accessing a subdirectory which it does not have permission to use and then times out and returns the "invalid....". Seems that once the query just over a certain size (and I'm not sure what triggers this) it needs to make use of temparory file disk, intead of ram.
    I'm still trying to track down which temporary it's trying to uses - so if you have any ques.
    cheers

  • Failed to retrieve data from the database Error

    I had some reports setup in Crystal XI based on a Sql server but recently we had an upgrade, the database has been moved to IBM Informix.
    There is a certain table that seems to be causing the problem.
    The error: 
    "Failed to retrieve data from the database
    Details: 42000:[informix][informix ODBC Driver][informix]A syntax error has occured .[Database Vendor Code:-201]".
    I run the same query in MS Access and it seems to run fine.
    I even tried to do a simple dump of the table onto Crystal but no luck.
    Any help is appreciated.
    Thanks!
    Achett13

    Hi,
    It seems your ODBC Driver is not compatible, try to download a driver which supports Informix through CR XI.  I think you may have to download Data Direct Drivers 5.1 version to access Informix data tables through CR XI.
    You can google it for Data Direct Drivers 5.1
    Thanks,
    Sastry

  • Failed to retrieve data from the database. Details: [Database Vendor .....

    Hello,
    I hope that is the right forum for this issue.
    We have the application 'Lodestar' for some years.
    The frond-end is ASP and the database is Oracle 9. Lodestar has its own backend language "Rules language". The crystal version is 10
    Now we have a new version of Lodestar with ASP and ASP.NET, Oracle 11g and Crystal 11.
    But when we run some reports with the new version we get the error "Failed to retrieve data from the database. Details: [Database Vendor Code: 1652 ] Failed to retrieve data from the database." When I google on this error then it seems that it has something todo with tablespace.
    We have changed the tablespace volume from 32Gb to 100Gb, but we still get this error.
    Has anybody an idea what the cause could be?
    Error
    <REPORT_ERROR>
    <REPORT_NAME>G_GV_DEALLIST</REPORT_NAME>
    <REPORT_TYPE>CRYSTAL</REPORT_TYPE>
    <MESSAGE>Failed to retrieve data from the database. Details: [Database Vendor Code: 1652 ] Failed to retrieve data from the database. Error in File G_GV_DEALLIST{54DEAA95-37B9-495B-B7E8-76BC575FA75F} {A3D1B090-322B-47D3-A84F-F003FF482C48}.rpt: Failed to retrieve data from the database. Details: [Database Vendor Code: 1652 ]</MESSAGE>
    <STACK_TRACE>at CrystalDecisions.ReportAppServer.ConvertDotNetToErom.ThrowDotNetException(Exception e) at CrystalDecisions.ReportSource.EromReportSourceBase.ExportToStream(ExportRequestContext reqContext) at CrystalDecisions.CrystalReports.Engine.FormatEngine.ExportToStream(ExportRequestContext reqContext) at CrystalDecisions.CrystalReports.Engine.ReportDocument.ExportToStream(ExportOptions options) at CrystalDecisions.CrystalReports.Engine.ReportDocument.ExportToStream(ExportFormatType formatType) at Lodestar.crComGen.crCrystalNet.crAppNet.crGenerateReport(String connectstr, String qualifier, String guid, String altconn, String login, String url, StreamWriter sw)</STACK_TRACE>
    </REPORT_ERROR>
    Thanks in advance.
    With regards,
    Nico

    Thanks all for you're reaction.
    Oke we have changed the temp space from 30 Gigs --> 200 Gigs, but still the problem occurs. To make the temp tablespace is not the good direction, this is what the dba'er told me.
    I'm not a guru with SQL/Oracle, but what for me hard to understand is" why does it work with the old version and not with the new version anymore?
    It is a very difficult view with unions (I'm not the developer of this view), and I think I'm gonna try to break-down this view in different small parts and try to find where it goes wrong. I don't see any other way to investigate this problem.
    (I see now the reaction of upul indika.)
    Edited by: user12054070 on 24-feb-2012 0:27

  • Failed to retrieve data from the database. Details: [Database Vendor Code: 997 ]

    Post Author: aya
    CA Forum: Crystal Reports
    Hi I am getting following problem while launching Crystal Report
    Failed to retrieve data from the database. Details: &#91;Database Vendor Code: 997 &#93; Failed to retrieve data from the database. Details: &#91;Database Vendor Code: 997 &#93;
    The database is Oracle.
    Thanks

    Post Author: pvierheilig
    CA Forum: Crystal Reports
    Have you been able to resolve this yet?  I don't have any reference to Oracle error codes but would suspect a quick Google of something like 'Oracle error code 997' should result in good information, since it is an Oracle error...
    Hope this helps.

  • MS Access - Failed to retrieve data from the database

    Hello,
    I've developed a quite complex report (CR XI) from a SQL Server 2005 database. The report contains a number of inner and outer joins and a subreport.
    I have a duplicate copy of the database held in MS Access. If I attempt to change the datasource location to the MS Access database, I'm unable to run the report and get the following error:
    Failed to retrieve data from the database.
    Details: ADO Error Code: 0x80040e14
    Source: Microsoft JET Database Engine
    Description: Join expression not supported.
    SQL State: 3000
    Native Error: -540806602 (Database Vendor Code: -540806602)
    By changing every outer join to an inner, the report pulls in data but obviously not what is required. It seems as though it doesn't like the outer joins.......
    Would this be in some way due to limitations with the JET database engine?
    Thanks in advance,
    Dom

    Hi Aditya joshi,
    Thanks for the reply.
    Unfortunately my query doesn't contain any FULL OUTER joins, just INNER and LEFT OUTER's.
    I've enclosed a parred down version of the SQL:
    SELECT numerous fields
    FROM   (`AAL` `AAL`
              INNER JOIN
              ((((((`CQ` `CQ`
              LEFT OUTER JOIN (((`SH` `SH`
              INNER JOIN ((`PA` `PA`
              INNER JOIN `AL` `AL`
         ON `PA`.`ProjectUPRN`=`AL`.`ProjectUPRN`)
              INNER JOIN `CA` `CA`
         ON `PA`.`ArchetypeID`=`CA`.`ArchetypeCode`)
         ON `SH`.`ProjectUPRN`=`AL`.`ProjectUPRN`)
              INNER JOIN `SD` `SD`
         ON `SH`.`SurveyID`=`SD`.`SurveyID`)
              INNER JOIN `F` `F`
         ON `SH`.`FormID`=`F`.`FormID`)
         ON `CQ`.`QuestionID`=`SD`.`QuestionID`)
              LEFT OUTER JOIN `PC` `PC`
         ON (`CQ`.`QuestionID`=`PC`.`QuestionID`)
              AND (`AL`.`ProjectUPRN`=`PC`.`ProjectUPRN`))
              INNER JOIN `FI` `FI`
         ON (`CQ`.`QuestionID`=`FI`.`QuestionID`)
              AND (`F`.`FormID`=`FI`.`FormID`))
              LEFT OUTER JOIN `QG` `QG`
         ON `CQ`.`QuestionID`=`QG`.`QuestionID`)
              LEFT OUTER JOIN `CQG` `CQG`
         ON `QG`.`QuestionGroupID`=`CQG`.`QuestionGroupID`)
              LEFT OUTER JOIN (`E` `E`
              INNER JOIN `SDE` `SDE`
         ON `E`.`ElementID`=`SDE`.`ElementID`)
         ON `SD`.`SurveyDataID`=`SDE`.`SurveyDataID`)
         ON `AAL`.`ProjectUPRN`=`AL`.`ProjectUPRN`)
              INNER JOIN `A` `A`
         ON `AAL`.`AreaID`=`A`.`AreaID`
    Can you see where the problem lies?
    Many thanks,
    Dom

  • Dynamic parameter - Failed to retrieve data from the database

    I'm running  a report with dynamic parameters and this report ran successfully for 2 days . For no apparent reason they stopped and the error message was received.  There was no interference from head office soI'm at a loss to explain why the viewer / reports suddenly stopped working.
    Now  I get the following message:
    Prompting failed with the following error message:
    'List of values failure: fail to get values. Cause of error: Failed to retrieve data from the database. Error in file UNKNOWN.RPT: Failed to retrieve data from the database.'
    Error source: prompt.dll Error code: 0x8004380D
    The report is running on a Oracle database using CR-Viewer XI Product version 12.01.1.r228_v20071114
    I know there is a problem with dynamic parameters and citrix, but this is not run on citrix.
    Please help anypne
    Edited by: tstegen on Sep 30, 2009 2:48 PM

    Is this report based or Enterprise based LOV?
    If you have report published to BOEnterprise, then it automatically creates a chain of objects for any dynamic parameter:
    Data Connection,
    Data Foundation,
    Business View,
    Business Element
    and LOV.
    Each of this objects have configurations like users rights, permissions and some have logon configuration. Failing any of those elements may cause LOV to fail.
    One of the tests you may try is to test relevant Business View by connecting Crystal reports to it.
    Are you familiar with Business View Manager?

  • Failed to retrieve data from the database. [Database Vendor Code: 116]

    My report is using Java Bean class as datasource and the Java Bean class calls a report-specific Java program to return a result set.
    Report fails to generate and the error message is
    Failed to retrieve data from the database. Details:  [Database Vendor Code: 116 ]
    Can anyone tell me what error code 116 means?
    Thanks.

    The problem is solved internally. Our team implemented a result set data structure that incorrectly converts a Double into a String before passing it to Crystal Report for rendering. Data Vendor Code I met yesterday was the outcome of illegal class conversion.
    I have a side question;  our development team would like to use log4j to log method calls invoked during rendering. Our problem could be solved earlier if we knew getString() was invoked instead of getDouble() during rendering.  We thought of specifying the full path of log4j jar file in CRConfig.xml but we don't know how to configure CR to write logging information into a specific file location.
    Please help.
    Thanks

  • Failed to retrieve data from the database.---- Error code:-2147482925

    Hi,
    I am  getting random error while generating a PDF report in Crystal Report XI R2.
    The error details are
    com.crystaldecisions.sdk.occa.report.lib.ReportSDKServerException: Impossibile r
    Error in File C:\WINDOWS\TEMP\{11834722-3B8E-4DFF-B7B6-B3D52DF904C1}.rpt:
    Failed to retrieve data from the database.---- Error code:-2147482925 Error code
    name:failed
    at com.crystaldecisions.sdk.occa.report.application.PrintOutputControlle
    r.export(Unknown Source)
    at ps_emxCrystalReportUtil_mxJPOZsBymAAAAAEAAAAD.getReport(ps_emxCrystal
    ReportUtil_mxJPOZsBymAAAAAEAAAAD.java:488)
    at ps_emxCrystalReportUtil_mxJPOZsBymAAAAAEAAAAD.ps_storeReportWithoutCh
    eckin(ps_emxCrystalReportUtil_mxJPOZsBymAAAAAEAAAAD.java:183)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
    java:39)
    Please help me.
    Thanks in advance
    -Abhi

    Not enough info.
    The exception just states there were problems retrieving data from your data source.
    Sincerely,
    Ted Ueda

  • Failed to retrieve data from the database when adding jdbc datasource

    I'm having problems adding some tables to the selected tables list using the database expert.
    I get the error messages "Failed to retrieve data from the database" followed by "Unknown Database Connection Error".
    I thought it may be a permissions issue as it only affects some tables, but I can access the same tables fine using the same user through Oracle SQL Developer.
    The database is Oracle 10g Express Editions
    Crystal version is 12.0.0.683
    Running on Windows XP
    Any suggestions would be much appreciated.

    Hi Stuart
    Please refer SAP note 1218714 for this issue. The link to this article ia as follows:
    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes/sdn_oss_boj_erq/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/scn_bosap/notes%7B6163636573733d36393736354636443646363436353344333933393338323636393736354637333631373036453646373436353733354636453735364436323635373233443330333033303331333233313338333733313334%7D.do
    You can search for this note on the SDN site.
    Hope this helps.
    Thanks!

  • Failure to retrieve data from the database (Vendor Code 6550)

    I am having a trouble with two of the 6 reports that I have created. I am using Crystal XI and Oracle 10g. The underlying database object is a stored procedure that accepts as input a start time as a TIMESTAMP, an end time as a TIMESTAMP and a furnace number as a number. I have a cursor ref as a return parameter.
    When I run the stored procedure in Oracle I get the selected records and can view them on the screen.
    When I refresh data on the report in Crystal XI developer, the designer asks me for the start and end time and furnace number. When I input these values the report displays properly.
    When I launch the report from my VB .NET 2005 application I am asked for the username and the password for the database (this is another problem I need to solve as this information I put into the program seems to be ignored in my program) then I receive the following failure message:
    Failure to retrieve data from the database (Vendor Code 6550)
    When I launch the other reports, they only ask me for the username and password then they display the proper data.
    The main difference between my other reports and the two that are returning the above failure code is that the other reports are to either tables or views. The two that don't work are tied to stored procedures. I there any way that I can solve this problem or at least get more information?
    Any help would be greatly appreciated. Let me know if you need any other information.

    I have a similar problem, the only difference is that the crystal report error is only thrown when I try to load the sub reports at my web application. When I deploy my report to the Web application the main report loads up fine but when I try to launch the sub reports from the main report it can no longer load.
    But when I use the Crystal report developer I am able to load the main report and it's associated sub reports without any issues.
    My issue only occurs when I try to load the sub report in the web application. The following sections shows how my reports look like both in my .NET web application and also at the Crystal Report Development IDE.
    Failure: Loading my Reports from .NET Web Application
    1) When I load from the web application I am able to load the main report as per the print screen below.
    2) When I try to click on the hyper links to enter the sub reports I am now able to load them, both sub reports cannot load and will throw the same error "
    Failed to retrieve data from the database. Details: [Database Vendor Code:
    6550 ] Failed to retrieve data from the database. Details: [Database Vendor
    Code: 6550 ] Failed to retrieve data from the database. Error in File OAWR3011A
    {CEC8A94A-4490-4640-95FB-2739A679978B}.rpt: Failed to retrieve data from the
    database. Details: [Database Vendor Code: 6550 ] "
    Success: Loading my Reports from Crystal Report Development Tool
    1) This is my Main Report Loaded from the Crystal Report Development Tool, the first two hyperlinked fields are links to my sub reports, step number 2 and number 3 shows my sub reports when I load it using Crystal Report Developer
    2) Sub Report 1 Loaded Successfully, when I click on the fields in the first link
    3) Sub Report 2 loaded successfully when I click the second field hyper link

  • Crystal Reports - Failed to retrieve data from the database

    Hi There,
    I'm hoping that somebody can help me.
    I've developed a crystal report from a stored procedure which I wrote. I can execute the stored procedure within SQL Server and within the Crystal Reports designer without any errors. Furthermore, I have imported the report into sap and can run it within SAP from the server without any errors. SAP version 8.81 PL5
    The issue is that when it's run from a client machine, I get the following error: "Failed to retrieve data from the database. Details: Database Vendor Code: 156. Error in the File RCR10010 {tempfile location}
    Here's a list of things which I have tried, all to no avail:
    - Checked user permissions to ensure that they have proper authorizations
    - Re-set the datasource connection and re-imported the report to SAP.
    - Exported the report and reviewed the datasource connection and re-imported to SAP.
    - Tried to run the report on multiple machines to ensure that it's not machine specific
    - Tried to run the report using different users to ensure it's not user specific.
    - Tested other reports built from stored procedures on client machines to ensure that they work.
    Any assistance in this would be GREATLY appreciated.
    Thank you

    After further testing, we found that the report could be run within SAP on any work station which had the CR designer installed on it.
    As it turns out, the procedure which I wrote has temp tables in it.  The runtimes built into the SAP client install do not support creating temp tables when executing the report from within SAP.  Which is why the report could not retreive data.
    To work around this, I installed external runtimes which were the same version of the Crystal Report and now the report can be run within SAP from any workstation which has the external runtimes (and not just the runtimes within the SAP client).
    I hope this makes sense.

  • Failed to Retrieve Data from the database.

    getting the following error message stating that
    Failed to retrieve data from the database.
    Details:4200:[Microsoft][ODBC SQL server Driver][SQL server] Incorrect syntax near 'Category ID', [Database Vendor Code: 102],
    i am not sure why I am getting above error message when running the report.
    I have a view linked to table. The Category ID is in View that I have created.
    need your help if you know what steps I should take to reslove the issue, thanks!
    mansoor

    Hi,
    Are all your data in the View or each time you run a query it update the View? Please try to update your View then run the Report again, much better if you delete the original View and replace with a new one,
    Regards,
    CLint

Maybe you are looking for