Generating CSV file using java/ stored proc

Hi Folks,
I am using Oracle 11g DB
My requirement is that I have to generate a CSV file which has customer details. Each value that is comma separated comes from different set of SQL queries. I want to write a stored procedure along with java code to acieve this. How do I go about it? Should I return multiple cursors from my stored proc and iterate from the java side to create the CSV file? Any other suggestions?
Thanks
Vishal

>
I am using Oracle 11g DB
My requirement is that I have to generate a CSV file which has customer details. Each value that is comma separated comes from different set of SQL queries. I want to write a stored procedure along with java code to acieve this. How do I go about it? Should I return multiple cursors from my stored proc and iterate from the java side to create the CSV file? Any other suggestions?
>
Other suggestions? Yes - don't reinvent the wheel - it has already been created.
1. Tom already wrote such a proc and published it many years ago. See this AskTom thread
http://asktom.oracle.com/pls/asktom/f?p=100:11:::::P11_QUESTION_ID:235814350980
2. See BluShadow's link from the '5. How do I read or write an Excel file?' question in the FAQ at the top of the sql and pl/sql forum
SQL and PL/SQL FAQ
3. Use a sql developer query like 'select /*csv*/ * from emp
4. Search the sql and pl/sql forum for csv and use of the many threads that already answer this.

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    { System.out.println("error in sqlj" + e.getMessage()); }
    String url = "jdbc:oracle:oci8:@BIS.NE.TELECOM.FEDEX.COM";
    String user = "scott"; String pwd = "tiger";
    DefaultContext.setDefaultContext(
    new DefaultContext(url,user,pwd,false));
    when i run the program i get the following error
    Hello
    Error in travelLogic: no rows found for select into statement
    But actually there is data in the table t_tab, an object table
    with attributes id number, name vc(50)
    please help with this problem. I have been trying to fix this for
    the last two days but i am not able to.
    with regards
    jaya
    null

    Well, one problem is that you are trying to use the OCIdriver in
    a java stored procedure. You should be using the kprb driver,
    which is called like:
    Connection conn = new OracleDriver().defaultConnection();
    Refer to the Java Stored Procedures manual that is part of the
    server docs for more details.
    null

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