Handling Empty date value in the stored procedure call

Hi,
i am executing a stored procedure having date element, getting below the error for the empty date value.
can any solve this issue?
com.sap.engine.interfaces.messaging.api.exception.MessagingException: Error processing request in sax parser: Error when executing statement for table/stored proc. 'WD_WRAP_PROCESS_APPMT_REQ_PR' (structure 'STATEMENT'): java.text.ParseException: Unparseable date: ""
Thank You,
Madhav

Madhav,
Can you check if you are sending blank values to the date parameter?
raj

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  • Customize the stored procedure migrating of MWB

    Hi, All,
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    CREATE PROCEDURE sp_SelectUsers
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    select
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    CREATE OR REPLACE PROCEDURE sp_SelectUsers(
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    StoO_selcnt INTEGER;
    StoO_error INTEGER;
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    OPEN RC1 FOR
    SELECT tbl_Sp_users.ID, UserName, Password,
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    WHERE GroupID = tbl_Sp_UserGrps.id
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    /******************* Oracle Procedure ****************/
    PROCEDURE sp_SelectUsers(
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    AS
    StoO_selcnt INTEGER;
    StoO_error INTEGER;
    StoO_rowcnt INTEGER;
    StoO_errmsg VARCHAR2(255);
    StoO_sqlstatus INTEGER;
    BEGIN
    OPEN RC1 FOR
    SELECT tbl_Sp_users.ID, UserName, Password,
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    order by username;
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    end;
    /******************* end *********************************/
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    Jing
    null

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    Versions Used
    Table
    Code
    With Explicit Ref Cursor Argument
    Without Explicit Ref Cursor Argument
    Actions
    Summary
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    html table replaced by rough results in ascii form
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    ok
    sSQL = "{CALL GetEmpData(?)}"
    oracle 8.1.5.3
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    intersolve
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    at qd.rdoParameters(0).Type = rdTypeVARCHAR
    sSQL = "begin GetEmpData(?); end;"
    oracle 8.1.5.3
    run time error 40002 driver not capable
    intersolve
    ok
    procedure with result set last argument wanting to be simulated
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    argument result set
    strsql = "{CALL BYROYALTYPkg.byroyalty()}"
    oracle 8.1.5.3
    ok
    intersolve
    ok
    strsql = "begin BYROYALTYPkg.byroyalty(); end;"
    oracle 8.1.5.3
    wrong number of arguments in byroyalty
    intersolve
    ok
    strsql = "{CALL byroyalty() }"
    oracle 8.1.5.3
    wrong number of arguments
    intersolve
    ok
    strsql = "begin byroyalty(); end;"
    oracle 8.1.5.3
    wrong number of arguments
    intersolve
    ok
    Code
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    Oracle Stored Procedures and Packages
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    create or replace package reftest as
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    Name
    Null?
    Type
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    TYPE RT1 IS RECORD (
    val MTG_VERSION.VERSION%TYPE
    TYPE RCT1 IS REF CURSOR RETURN RT1;
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    create or replace PACKAGE BODY BYROYALTYPkg AS
    PROCEDURE byroyalty(
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    AS
    StoO_selcnt INTEGER;
    StoO_error INTEGER;
    StoO_rowcnt INTEGER;
    StoO_errmsg VARCHAR2(255);
    StoO_sqlstatus INTEGER;
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    OPEN RC1 FOR
    SELECT VERSION FROM MTG_VERSION;
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    create or replace PROCEDURE byroyalty(
    RC1 IN OUT BYROYALTYPkg.RCT1)
    AS
    StoO_selcnt INTEGER;
    StoO_error INTEGER;
    StoO_rowcnt INTEGER;
    StoO_errmsg VARCHAR2(255);
    StoO_sqlstatus INTEGER;
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    OPEN RC1 FOR
    SELECT VERSION FROM MTG_VERSION;
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    Dim conn1 As rdoConnection
    Dim strsql As String
    Dim ps As rdoPreparedStatement
    Dim rs As rdoResultset
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    Oracle Migration Workbench Team
    Turloch O'Tierney (guest) wrote:
    : Jing,
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    : Turloch O'Tierney
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    : TYPE RT1 IS RECORD (
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    : TYPE RCT1 IS REF CURSOR RETURN RT1;
    : END;
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    : AS
    : StoO_selcnt INTEGER;
    : StoO_error INTEGER;
    : StoO_rowcnt INTEGER;
    : StoO_errmsg VARCHAR2(255);
    : StoO_sqlstatus INTEGER;
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    : SELECT au_id FROM titleauthor;
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    : The following example illustrates the typical ODBC code
    used
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    : SQLExecute()
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    : SQLExecute()executes the stored procedure.
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    : generated by the stored procedure.
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    : SQL Server stored procedure with result
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    to
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    : sSql = "{call byroyalty()}"
    : 'In Oracle ODBC driver use refcusor argument to get
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    : RDO
    : Private Sub Command1_Click()
    : StrSql = "{call byroyalty}"
    : 'in oracle odbc driver uses refcusor argument to get
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    : Text3 = Rs!au_id
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    : End Sub
    : Please note, this example assumes that an RDO connection
    has
    : been set up already.
    : Jing Zhang (guest) wrote:
    : : Hi, All,
    : : Is there anybody know how much customize we can have for
    using
    : : the MWB when migrate stored procedure? For sample I have a
    SQL
    : : Server 6.5 strored procedure like following:
    : : /******************* SQL Server 6.5 sp *************/
    : : CREATE PROCEDURE sp_SelectUsers
    : : AS
    : : select
    : : tbl_Sp_users.ID, UserName, Password, ExpiresOn,
    : : PwdChangedDate, tbl_Sp_UserGrps.name
    : : from
    : : tbl_Sp_users, tbl_Sp_UserGrps
    : : where
    : : GroupID = tbl_Sp_UserGrps.id
    : : order by username
    : : /******************* end ***************************/
    : : After I migrate it to Oracle 8 with MWB, I got following
    : object,
    : : one Pkg and one Procedure in Oracle db, like following:
    : : /****************** Oracle Pkg **********************/
    : : CREATE OR REPLACE PROCEDURE sp_SelectUsers(
    : : RC1 IN OUT sp_SelectUsersPkg.RCT1)
    : : AS
    : : StoO_selcnt INTEGER;
    : : StoO_error INTEGER;
    : : StoO_rowcnt INTEGER;
    : : StoO_errmsg VARCHAR2(255);
    : : StoO_sqlstatus INTEGER;
    : : BEGIN
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    : : SELECT tbl_Sp_users.ID, UserName, Password,
    : : ExpiresOn, PwdChangedDate, tbl_Sp_UserGrps.name FROM
    : : tbl_Sp_users, tbl_Sp_UserGrps
    : : WHERE GroupID = tbl_Sp_UserGrps.id
    : : ORDER BY username ;
    : : END sp_SelectUsers;
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    : : PROCEDURE sp_SelectUsers(
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    : : AS
    : : StoO_selcnt INTEGER;
    : : StoO_error INTEGER;
    : : StoO_rowcnt INTEGER;
    : : StoO_errmsg VARCHAR2(255);
    : : StoO_sqlstatus INTEGER;
    : : BEGIN
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    : : SELECT tbl_Sp_users.ID, UserName, Password,
    : : ExpiresOn, PwdChangedDate, tbl_Sp_UserGrps.name FROM
    : : tbl_Sp_users, tbl_Sp_UserGrps
    : : WHERE GroupID = tbl_Sp_UserGrps.id
    : : ORDER BY username ;
    : : END sp_SelectUsers;
    : : /******************* end *****************************/
    : : As our client use RDO as access method, there is no way we
    can
    : : use this migrated SP in RDO and return resultset. We need
    : : convert this SP to following to be able to use RDO to get
    : : resultset back in client:
    : : /******************* need convert to *********************/
    : : create or replace package sp_selectUsersPkg
    : : as
    : : cursor c1
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    : : PwdChangedDate, tbl_Sp_UserGrps.name
    : : from tbl_Sp_users, tbl_Sp_UserGrps
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    : : order by username;
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    : : is ref cursor return c1%ROWTYPE;
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    : : END;
    : : create or replace package body sp_selectUsersPkg
    : : as
    : : procedure sp_selectUsers(UserCursor in out UsersCur )
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    : : open UserCursor for
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    : : order by username;
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    : : end;
    : : /******************* end *********************************/
    : : Is there any idea how we can do this? I hope we don't need do
    : : this manually.
    : : Thank you very much for any help!
    : : Jing
    Oracle Technology Network
    http://technet.oracle.com
    null

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