Calling a stored procedure in a CMP

Hi All,
Does anybody know how to call a stored procedure in an CMP entity bean?
Regards,
Taz

Hello,
that's not possible.
use BMP to do that though DAO.
Regards,
Sebastien Degardin.

Similar Messages

  • Calling stored procedure prior to CMP ejbCreate, ejbStore

    We have an Oracle stored procedure that wraps the dbms_application_info package to "store" the username in the current session via the set_client_info() procedure.
    Now, we are attempting to use CMP with connection pooling; so, where this procedure call was trivial in the client/server world, it now seems a little murky in the n-tier world.
    Is there a way to obtain the handle of the connection being used by the entity bean during ejbCreate() and ejbStore(); and, use the handle to call the stored procedure prior to the execution of these methods (akin to an ejbPreCreate() method, if there was one) using the same session/connection so the username is correct?
    Thanks in advance,
    Greg

    The application is connecting to a single database, but I am trying to capture the username of the individual logged into the application and make that available to the connection to audit inserts/updates made within Oracle via the application.
    My guess is that our current implementation of auditing will need to change to work with the n-tier model, but I wasn't sure if there was something that could be done (e.g. deployment descriptor or other application server xml file) to allow our current functionality to exist as-is.
    Thanks for the response.

  • Calling Stored Procedure using J2EE (CMP/BMP)

    Hi guys,
    Can anyone please help me of how to call a stored procedure using a bean in J2EE? I am using Sybase as a database. I am not sure of how to call a stored procedure that is stored in the database server.
    I have one more problem that I am getting in my application. I have 6 entity beans for 6 tables (3 temporary which are deleted and created as and when deployed and 3 permanent which are not deleted when deployed). When I access and manipulate data in temporary tables, everything works fine. But when I try to insert records in the 3 permanent tables, i get an error saying...
    ejbexception.transactionrolledbackerror - Client's transaction rolledback
    Your suggestions would be very valuable.
    Thanks in advance,
    ashish

    Actually, I was getting the RolledBack exception before I was using stored procedure. The bean was supposed to make a few transactions in the tables within the Sybase database. Since it gave me rolledback error, I decided to write a stored proc. in the database and to call that procedure using the bean.
    Now, I am not sure of how to call that procedure using the bean. Also, the syntax of calling that procedure using CallableStatement. I believe, I would have to use Bean Managed Persistence (BMP) if I want to use CallableStatement. I am fooling around with it right now and would let you know if I am getting any exceptions or errors. Meanwhile, any help on the syntax of calling the stored proc. would be highly appreciated.
    Thanks in advance
    Ashish

  • Error while calling a stored procedure using SQLJ

    I am calling a stored procedure defined inside a package through a SQLJ script. The first parameter of that procedure is a IN OUT parameter which is used as a ROWID for creating a cursor. That ROWID value is the same for every record in the table, thereby enabling us to create a cursor.
    When I give a hard-coded value as a parameter, I get an error stating that the assignment is not correct as the query is expecting a variable and not a literal. Hence I removed the hard-coded value and included a dymanic value in the SQLJ call.
    String strVal = "A";
    #sql{CALL ASSIGNMENTS_PKG.INSERT_ROW :{strVal},'SALARY_CODE_GROUP','BU',3,105,sysdate,1,sysdate,1,1)};
    Here "ASSIGNMENTS_PKG" is a package name and INSERT_ROW is the procedure.
    When the SQLJ program is run, I get an error stating:
    "PLS-00201: identifier 'A' must be declared"
    I read the error message, but I am not able to understand where I need to give the GRANT permission to.

    If you're using Oracle Provider for OLE DB (OraOLEDB) to execute this stored procedure, you need to set PLSQLRSet attribute. This attribute can be set in registry, connection string, or command object. Please refer to User Documentation for more information.

  • Error while calling a stored procedure with OUT parameter.

    Hi,
    I am trying to call a Stored Procedure(SP) with an OUT parameter(Ref Cursor) from a third party tool. It is called using OLE-DB Data provider. In one database the procedure works fine but when I change the database the procedure call is giving following error.
    Distribution Object:     COM Error. COM Source: OraOLEDB. COM Error message: IDispatch error #3092. COM Description: ORA-06550: line 1, column 7:
         PLS-00306: wrong number or types of arguments in call to 'TEST1'
         ORA-06550: line 1, column 7:
         PL/SQL: Statement ignored.
    I am not able to find as to why is this happening. Please let me know any clues /help to solve this problem.
    Thanks in advance.

    If you're using Oracle Provider for OLE DB (OraOLEDB) to execute this stored procedure, you need to set PLSQLRSet attribute. This attribute can be set in registry, connection string, or command object. Please refer to User Documentation for more information.

  • With JDBC, calling a stored procedure with ARRAY as out parameter

    Hi,
    I want to use the data type ARRAY as an out parameter in an Oracle stored procedure. I want to call the stored procedure from
    my java program using JDBC.
    The problem it's i use a 8.1.7 client to acces with oci to a 7.1.3 Database.
    With this configuration I can get back a Cursor but not an Array.
    Does it's possible ?
    Thanks for your help !
    Michakl

    Originally posted by JDBC Development Team:
    It's very similar to other datatype except that it uses OracleTypes.ARRAY typecode and the value is mapped to a oracle.sql.ARRAY instance. The code looks as follows --
    cstmt.registerOutParameter (idx, OracleTypes.ARRAY, "VARRAY_TYPE_NAME_HERE");
    cstmt.execute ();
    ARRAY array = (ARRAY) cstmt.getObject (idx);
    Thanks for your reply.
    I have to use:-
    OracleCallableStatement cs1 = (OracleCallableStatement )conn.prepareCall
    ( "{call proj_array(?)}" ) ;
    for retrieving a collection as an OUT parameter.
    This gives me the errors:-
    C:\jdbc\VarraySQL.java:0: The method oracle.jdbc2.Blob getBlob(int) declared in class oracle.jdbc.driver.OracleCallableStatement cannot override the method of the same signature declared in interface java.sql.CallableStatement. They must have the same return type.
    import java.sql.*;
    ^
    C:\jdbc\VarraySQL.java:0: The method oracle.jdbc2.Array getArray(int) declared in class oracle.jdbc.driver.OracleCallableStatement cannot override the method of the same signature declared in interface java.sql.CallableStatement. They must have the same return type.
    import java.sql.*;
    ^
    C:\jdbc\VarraySQL.java:0: The method oracle.jdbc2.Clob getClob(int) declared in class oracle.jdbc.driver.OracleCallableStatement cannot override the method of the same signature declared in interface java.sql.CallableStatement. They must have the same return type.
    import java.sql.*;
    ^
    C:\jdbc\VarraySQL.java:0: The method oracle.jdbc2.Ref getRef(int) declared in class oracle.jdbc.driver.OracleCallableStatement cannot override the method of the same signature declared in interface java.sql.CallableStatement. They must have the same return type.
    import java.sql.*;
    ^
    How do I get rid of these errors?
    null

  • How to call a stored procedure from my JSP?

    Hi to all,
              I have a very simple jsp page and a simple sql server stored procedure!
              I need to call this stored procedure by passing two parameters.
              My result set will have 4 columns.
              I would really appreciate any input on how to issue this call to a SP.
              I am new to JSP.
              Regards,
              Sam
              

              Sam,
              BEA provides examples that are shipped with the product under
              <beahome>\weblogic700\samples\server\src\examples\
              Look at the jsp directory for JSP examples that access a database and look at
              say the jdbc\oracle\storedprocs.java for an example of java code calling out to
              a stored procedure - - by combining one of the jsp database examples with this
              stored procedure example you should be 'good to go'
              Chuck Nelson
              DRE
              BEA Technical Support
              

  • How to call a stored procedure from WorkShop

    Hello Everyone .. I'm quite new with WebLogic 8.1 & WorkShop, so please bare with
    me .. Today I'm simply trying to find out how to call a stored procedure from
    within workshop, using any of the DB Controls .. I see workshop provides a way
    create a Java Control, Rowset Control, but it wont easily allow for a stored procedured
    to be entered in place of the inline query .. Perhaps I've over looked it. Any
    advise on the best way to tackle this task will be appreciated.
    Atahualpa

    Atahualpa--
    Maybe this will help:
    http://edocs.bea.com/workshop/docs81/doc/en/workshop/guide/controls/database/conStoredProcedures.html
    Eddie
    Atahualpa wrote:
    Hello Everyone .. I'm quite new with WebLogic 8.1 & WorkShop, so please bare with
    me .. Today I'm simply trying to find out how to call a stored procedure from
    within workshop, using any of the DB Controls .. I see workshop provides a way
    create a Java Control, Rowset Control, but it wont easily allow for a stored procedured
    to be entered in place of the inline query .. Perhaps I've over looked it. Any
    advise on the best way to tackle this task will be appreciated.
    Atahualpa

  • Ssrs 2008 r2 report dataset call a stored procedure

    I am modifying an existing SSRS 2008 r2 report. In a dataset that already exists within the ssrs 2008 r2 report I need execute
    a stored procedure called StudentData and pass 3 parameter values to the stored procedure. The stored procedure will then return 5 values that are now needed for the modified ssrs report. My problem is I do not know how to have the dataset call the stored procedure
    with the 3 parameter values and pass back the 5 different unique data values that I am looking for.
    The basic dataset is the following:
    SELECT  SchoolNumber,
            SchoolName,
            StudentNumber,      
     from [Trans].[dbo].[Student]
     order by SchoolNumber,
              SchoolName,
              StudentNumber
    I basically want to pass the 3 parameters of SchoolNumber, SchoolName, and StudentNumber to the
    stored procedure called StudentData from the data I obtain from the [Trans].[dbo].[Student]. The 3 parameter values will be obtained from the sql listed above.
    The  columns that I need from the stored procedure called  StudentData will return the following data columns
    that I need for the report: StudnentName, StudentAddress, Studentbirthdate, StudentPhoneNumber, GuardianName.
    Thus can you show me how to setup the sql to meet this requirement I have?

    Hi wendy,
    After testing the issue in my local environment, we can refer to the following steps to achieve your requirement:
    Create three multiple parameters named SchoolNumber, SchoolName and StudentNumber in the report. Those available values from the basic dataset SchoolNumber, SchoolName and StudentNumber fields.
    If you want to pass multiple values parameter to stored procedure, we should create a function as below to the database:
    CREATE FUNCTION SplitParameterValues (@InputString NVARCHAR(max), @SplitChar VARCHAR(5))
    RETURNS @ValuesList TABLE
    param NVARCHAR(255)
    AS
    BEGIN
    DECLARE @ListValue NVARCHAR(max)
    SET @InputString = @InputString + @SplitChar
    WHILE @InputString!= @SplitChar
    BEGIN
    SELECT @ListValue = SUBSTRING(@InputString , 1, (CHARINDEX(@SplitChar, @InputString)-1))
    IF (CHARINDEX(@SplitChar, @InputString) + len(@SplitChar))>(LEN(@InputString))
    BEGIN
    SET @InputString=@SplitChar
    END
    ELSE
    BEGIN
    SELECT @InputString = SUBSTRING(@InputString, (CHARINDEX(@SplitChar, @InputString) + len(@SplitChar)) , LEN(@InputString)-(CHARINDEX(@SplitChar, @InputString)+ len(@SplitChar)-1) )
    END
    INSERT INTO @ValuesList VALUES( @ListValue)
    END
    RETURN
    END
    Use the query below to create a stored procedure, then use it to create a dataset to return 5 values:
    create proc proc_test(@SchoolNumber nvarchar(50),@SchoolName nvarchar(50),@StudentNumber nvarchar(50))
    as
    begin
    select StudnentName, StudentAddress, Studentbirthdate, StudentPhoneNumber, GuardianName
    from table7 where SchoolNumber in (SELECT * FROM SplitParameterValues (@SchoolNumber,','))  and SchoolName in(SELECT * FROM SplitParameterValues (@SchoolName,','))  and StudentNumber in (SELECT * FROM SplitParameterValues (@StudentNumber,','))
    end
    Right-click the new dataset to modify the parameter value in the Parameters pane as below:
    =join(Parameters!SchoolNumber.Value,",")
    =join(Parameters!SchoolName.Value,",")
    =join(Parameters!StudentNumber.Value,",")
    For more details about pass multi-value to stored procedure, please see:
    http://munishbansal.wordpress.com/2008/12/29/passing-multi-value-parameter-in-stored-procedure-ssrs-report/
    If there are any other questions, please feel free to ask.
    Thanks,
    Katherine Xiong
    If you have any feedback on our support, please click
    here.
    Katherine Xiong
    TechNet Community Support

  • SQLException while calling a Stored Procedure in Oracle

    Hi all,
    I am getting this error while calling a Stored Procedure in Oracle...
    java.sql.SQLException: ORA-00600: internal error code, arguments: [12259], [], [
    at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:207)
    at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:540)
    at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1273)
    at oracle.jdbc.ttc7.TTC7Protocol.fetch(TTC7Protocol.java:780)
    at oracle.jdbc.driver.OracleResultSet.next(OracleResultSet.java:135)
    at StoredProcedureDemo.main(StoredProcedureDemo.java:36)
    The Program is ...
    import java.sql.*;
    public class StoredProcedureDemo {
         public static void main(String[] args) throws Exception {
              Connection con = null;
              ResultSet rs = null;
              Statement st = null;
              CallableStatement cs = null;
              int i;
              try {
                   Class.forName("oracle.jdbc.driver.OracleDriver");
                   con = DriverManager.getConnection("jdbc:oracle:thin:@127.0.0.1:1521:SHYAM","scott","tiger");
                   System.out.println("Got Connection ");
                   st = con.createStatement();
                   String createProcedure = "create or replace PROCEDURE Get_emp_names (Dept_num IN NUMBER) IS"
                             +" Emp_name VARCHAR2(10);"
                             +" CURSOR c1 (Depno NUMBER) IS"
                             +" SELECT Ename FROM emp WHERE deptno = Depno;"
                             +" BEGIN"
                             +" OPEN c1(Dept_num);"
                             +" LOOP"
                             +" FETCH c1 INTO Emp_name;"
                             +" EXIT WHEN C1%NOTFOUND;"
                             +" END LOOP;"
                             +" CLOSE c1;"
                             +" END;";
                   System.out.println("Stored Procedure is \n"+createProcedure);
                   i = st.executeUpdate(createProcedure);
                   System.out.println("After creating the Stored Procedure "+i);
                   cs = con.prepareCall("{call Get_emp_names(?)}");
                   System.out.println("After calling the Stored Procedure ");
                   cs.setInt(1,20);
                   System.out.println("Before executing the Stored Procedure ");
                   rs = cs.executeQuery();
                   System.out.println("The Enames of the given Dept are ....");
                   while(rs.next()) {
                        System.out.println("In The while loop ");
                        System.out.println(rs.getString(1));
              catch (Exception e) {
                   e.printStackTrace();
    Stored Procedure is ...
    create or replace PROCEDURE Get_emp_names (Dept_num IN NUMBER) IS
    Emp_name VARCHAR2(10);
    CURSOR c1 (Depno NUMBER) IS
    SELECT Ename FROM emp WHERE deptno = Depno;
    BEGIN
    OPEN c1(Dept_num);
    LOOP
    FETCH c1 INTO Emp_name;
    EXIT WHEN C1%NOTFOUND;
    END LOOP;
    CLOSE c1;
    END;
    Stored procedure is working properly on sql*plus(Oracle 8.1.5)) editor. But it is not working from a standalone java application. Can anyone please give me a solution.
    thanks and regards
    Shyam Krishna

    The first solution is to not do that in java in the first place.
    DDL should be in script files which are applied to oracle outside of java.
    Other than I believe there are some existing stored procedures in Oracle that take DDL strings and process them. Your user has to have permission of course. You can track them down via the documentation.

  • How to call Packaged Stored Procedure in JDBC Adapter?

    hello frnds,
    I m working on a SAP R/3 -> XI -> Oracle scenario. Here on receiver side i m using JDBC Adapter in which i m using a stored procedure.
    I have my stored procedure in a Package. Example : package "PKG_SPARES_VOR_UPLOAD" and in that stored procedure "pr_spares_vor_po_hdr_upload".
    i have checked that if i write this stored procedure outside the package then it works fine... but if i put it into the package then it is giving me error that ....
    " Receiver Adapter v2112 for Party '', Service 'BS_ORADEV':
    Configured at 2006-08-16 10:12:14 GMT+05:30
    History:
    - 2006-08-16 11:02:04 GMT+05:30: Error: TransformException error in xml processor class: Error processing request in sax parser: Error when executing statement for table/stored proc. 'PR_SPARES_VOR_PO_HDR_UPLOAD' (structure 'statement'): java.sql.SQLException: ORA-06550: line 1, column 7:
    PLS-00201: identifier 'PR_SPARES_VOR_PO_HDR_UPLOAD' must be declared
    ORA-06550: line 1, column 7:
    PL/SQL: Statement ignored ".
    please help me out with this problem.
    Thankx,
    Regards,
    Audumbar

    Hi,
    I have the same problem to call a stored Procedure in a Package.
    If my procedure is not in a package, everything is right.
    And I musn't indicate all the name, because I musn't put '.' in the name (of the procedure), in my DT on XI.
    It would be so nice to have an answer.
    Rémi

  • ORA-03115 error when calling a Stored Procedure

    Hi All,
    I'm in the process of porting a Pro/C app from NT to Linux. I've installed 8.1.5 on our Linux box and patched it up to 8.1.5.02.
    It all kind of works ok, except that I'm sometimes getting ORA-03115 errors when the app calls a stored procedure. The call in question looks like this:
    EXEC SQL BEGIN DECLARE SECTION;
    VARCHAR resprows[50][3998];
    int numret = 0;
    int numrows= 50;
    int done= 0;
    unsigned long resp_id = 0;
    EXEC SQL END DECLARE SECTION;
    EXEC SQL AT DB_NAME EXECUTE
    BEGIN pkg_something.getdata(
    :resp_id, /* IN */
    :numrows, /* IN */
    :done, /* OUT */
    :resprows, /* OUT */
    :numret /* OUT */
    END;
    END-EXEC;
    The stored procedure basically uses the resp_id value to select rows from a table;
    in each row there is a VARCHAR2(4000) column which it copies into the hostarray resprows.
    There may be anything from 1 to numrows returned from the SP.
    Initially, the resprows rows were defined to be size [4000]. Unfortunately, this caused ORA-02005 errors - I then changed the size to [3998], which seemed to fix the 02005's (although I'm unclear as to the reasons why).
    Now I'm getting the 03115 errors when calling the SP. The oracle manual is not very helpful on what this error means.
    This all works chipper on NT.
    Any ideas?
    Thanks in advance,
    Nigel.
    PS: The database the app is talking to is still hosted on NT.
    null

    Histon FTM wrote:
    ORA-04063: package body "LAZARUS.LAZARUS" has errors Above, obviously conflicts with the statement that follows:
    >
    The procedure and package have both compiled without errors and the statement on its own works fine in SQL*Plus.I suggest you take a look in the USER_ERRORS view to see, what the errors are.
    And just checking:
    You have schema called LAZARUS, which holds a package named LAZARUS, which holds a procedure called POPULATEGRIDPOSITIONS?
    Edited by: Toon Koppelaars on Oct 1, 2009 5:55 PM

  • Calling a stored procedure

    hello,
    i am using ADF JSF technology.in my JSF page , i have a button. when button pressed, i need to call a stored procedure. How to write this in my backing bean that responce to the Event. and also how to pass the parameters from my JSF page( values in fields)!!!!!!!!!!
    Please Reply as soon as possible and provide me with example..
    thanks

    Hi,
    the documentation provides all this
    http://download-uk.oracle.com/docs/html/B25947_01/toc.htm
    See chapter 25.5
    Frank

  • Calling a stored procedure in crystal report

    I am using crystal reports 11 on the front end connected to mssql server in the back end and i have a stored procedure written in mssql and has a view created. i want to know how do i call a stored procedure from crystal report when i run my report and how to pass the values from my prompt to the stored procedure

    As long as the stored procedure returns a result set, the procedure should look and act just like table and the report will know what parameters are need to execute the procedure.  If this does not answer your question, please provide more specifics.

  • Calling a stored procedure from within a ViewObject

    Is it possible to make stored procedure call from within a BC4J ViewObject? Basically something like this:
    select * from table(f1(3)); where f1 is a table function. Using Oracle's pipelined table functions?
    If not, is it possible to call a stored procedure from Java and have the returned results be put back into a BC4J RowSet.
    In addition, is there a way to create a JDBC Resultset from a BC4J RowSet?
    We need to be able to dynamically create our SQL statements (the entire SQL, not just the where clause) but are required to have these sql statements generated/executed from within a pl/sql stored procedure in the database.

    Is it possible to make stored procedure call from within a BC4J ViewObject? Basically something like this:
    select * from table(f1(3)); where f1 is a table function. Using Oracle's pipelined table functions?
    Yes. Using our expert-mode query feature this is possible.
    is it possible to call a stored procedure from Java and have the returned results be put back into a BC4J RowSet.
    Yes. See this article about basing a view object on a REF CURSOR:
    http://radio.weblogs.com/0118231/2003/03/03.html
    In addition, is there a way to create a JDBC Resultset from a BC4J RowSet?
    No. Not directly. What's the business requirement here so I can understand better?
    We need to be able to dynamically create our SQL statements (the entire SQL, not just the where clause) but are required to have these sql statements generated/executed from within a pl/sql stored procedure in the database.
    REF CURSOR would work fine, or if it's just the statement that needs to be generated dynamically, you could fetch the text of the SQL statement from the stored procedure, then use createViewObjectFromQueryStmt(). Although this has runtime overhead involved with describing the query.
    The REF CURSOR based approach is probably best for this.

Maybe you are looking for