HEX to CHAR conversion in ECC 6.0

Hi All,
We have upgraded the client system from 4.6C to ECC 6.0. In one of the program the code was as below:
c_code1(1) TYPE x VALUE '23',
c_code2(1) TYPE x VALUE 'E1'.
i_uml-uml = c_code1.
APPEND i_uml.
i_uml-uml = c_code2.
APPEND i_uml.
LOOP AT i_uml INTO w_char.
    SEARCH i_rab_tab FOR w_char.
    IF sy-subrc = 0.
      MOVE 'X' TO w_found.
      EXIT.
    ENDIF.
ENDLOOP.
Here c_code1 and c_code2 are declared as hex and assigned 23 and E1. These codes are moved to itab i_umi. These valuse are assigned to w_char.
When assigned to w_char, the hex value of 23 is converted to '#' and E1 is converted to 'ä'.
Above logic is working in 4.6 but not working in ECC 6.0. The conversion of HEX to char is not working in 6.0. In ECC 6.0, when hex number 23 is assigned to w_char, it takes value as '2'.
Please suggest me how can I make it work in ECC.
Thanks in advance.
regards,
Gaurav

Hi,
     Try with the below Z report by Changing the values for VALUE in the below report and execute it you can get the hexadecimal conversion,
data : i1 type xstring,
        i2 type string,
        i3 type x.
parameters: value like i3.
i1 = value.
CALL FUNCTION 'NLS_STRING_CONVERT_TO_SYS'
EXPORTING
    lang_used                   = sy-langu
    source                      = i1
FROM_FE                     = 'MS '
IMPORTING
   RESULT                      = i2
SUBSTED                     =
EXCEPTIONS
   ILLEGAL_SYST_CODEPAGE       = 1
   NO_FE_CODEPAGE_FOUND        = 2
   COULD_NOT_CONVERT           = 3
   OTHERS                      = 4
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
write: i2.
Thank U,
Jay....

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Hexa to char conversion

Hi Experts,
I am trying to convert hexa decimal value 1D to char value GS. I tried using the FMs <b>NLS_STRING_CONVERT_TO_SYS</b> and <b>stpu1_hex_to_char</b> but I did not get GS as output instead it was ##.Please suggest me the solution for this.
Points will be rewarded.
Thanks,
Nagesh

Hi Nagesh,
You can use the following code to get the char value of the hex value.
TRY.
CALL METHOD CL_ABAP_CODEPAGE=>CONVERT_FROM
EXPORTING
    SOURCE      = xstr
    CODEPAGE    = `UTF-8`
   ENDIAN      =
   REPLACEMENT = '#'
   IGNORE_CERR = ABAP_FALSE
RECEIVING
    RESULT      = char
CATCH CX_PARAMETER_INVALID_RANGE .
CATCH CX_SY_CODEPAGE_CONVERTER_INIT .
CATCH CX_SY_CONVERSION_CODEPAGE .
CATCH CX_PARAMETER_INVALID_TYPE .
ENDTRY.
This will work for normal characters. But GS (Group Separator) is a special character, it will return "#" only..
We were also facing this issue. So we decided to take a decision depending on the Hex value itself.
If you find any mechanism to solve this problem, do let me know.
~ ramanath.

Numeric or value error: hex to raw conversion error , pls help

I am having problem with a sproc which accepts a Raw parameter.
I have a table called Profile:
CREATE TABLE PROFILES
PROFILEID INTEGER NOT NULL,
USERID INTEGER NOT NULL,
PROFILE RAW(255)
and a sproc named addprofile
CREATE OR REPLACE PROCEDURE addprofile
profile IN RAW,
userName IN VARCHAR2
AS
userId INT;
BEGIN
GetUserIdByName( userName, userId);
INSERT INTO Profiles
( ProfileID,userId , profile )
VALUES ( Profiles_ProfileID_SEQ.NEXTVAL,AddProfile.userId ,
AddProfile.profile );
END;
I am calling the Ent Library's Insert profile method which is part of DbProfileProvider.cs (Security App block). It is trying to persist a serialized profile object into the database.
private void InsertProfile(string userName, byte[] serializedProfile,
Data.Database securityDb, IDbTransaction transaction)
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(SPAddProfile);
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cmd.AddInParameter("profile", DbType.Binary, serializedProfile);
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Any suggestion on what needs to be changed to get this working? thanks!
Exception Details: Oracle.DataAccess.Client.OracleException: ORA-06502: PL/SQL: numeric or value error: hex to raw conversion error ORA-06512: at line 1
Stack trace:
[OracleException: ORA-06502: PL/SQL: numeric or value error: hex to raw conversion error
ORA-06512: at line 1]
Oracle.DataAccess.Client.OracleException.HandleErrorHelper(Int32 errCode, OracleConnection conn, IntPtr opsErrCtx, OpoSqlValCtx* pOpoSqlValCtx, Object src, String procedure)
Oracle.DataAccess.Client.OracleException.HandleError(Int32 errCode, OracleConnection conn, String procedure, IntPtr opsErrCtx, OpoSqlValCtx* pOpoSqlValCtx, Object src)
Oracle.DataAccess.Client.OracleCommand.ExecuteNonQuery()
Microsoft.Practices.EnterpriseLibrary.Data.Database.DoExecuteNonQuery(DBCommandWrapper command)
Microsoft.Practices.EnterpriseLibrary.Data.Database.ExecuteNonQuery(DBCommandWrapper command, IDbTransaction transaction)
Microsoft.Practices.EnterpriseLibrary.Security.Database.DbProfileProvider.InsertProfile(String userName, Byte[] serializedProfile, Database securityDb, IDbTransaction transaction)
Microsoft.Practices.EnterpriseLibrary.Security.Database.DbProfileProvider.SetProfile(IIdentity identity, Object profile)
[InvalidOperationException: Error saving the profile for the following user 'test'.]
Microsoft.Practices.EnterpriseLibrary.Security.Database.DbProfileProvider.SetProfile(IIdentity identity, Object profile)
EntLibSecuritySample.DFO.Security.SecurityHelper.SetUserProfile(IIdentity identity, Object Profile) in C:\DFO\Sample\Security\EntLibSecuritySample\SecurityHelper.vb:285
[ApplicationException: An error has occurred saving profile object to Datastore. See stack trace for further information]
EntLibSecuritySample.DFO.Security.SecurityHelper.SetUserProfile(IIdentity identity, Object Profile) in C:\DFO\Sample\Security\EntLibSecuritySample\SecurityHelper.vb:287
EntLibSecuritySample.ProfilePage.cmdSaveProfile_Click(Object sender, EventArgs e) in C:\DFO\Sample\Security\EntLibSecuritySample\profile.aspx.vb:59
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System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
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Harsh,
I am not a user of the Enterprise Library so I can not speak to the specifics of that. However, here is a short sample that is based on the information you've provided. Perhaps it will be useful.
Database:
create table profiles
profileid integer not null,
userid    integer not null,
profile   raw(255)
create or replace procedure addprofile
p_profileid in integer,
p_userid    in integer,
p_profile   in raw
as
begin
insert into
    profiles (profileid, userid, profile)
    values (p_profileid, p_userid, p_profile);
end;
/C# code:
using System;
using System.Data;
using System.Text;
using Oracle.DataAccess.Client;
using Oracle.DataAccess.Types;
namespace HarshTest
/// <summary>
/// Summary description for Class1.
/// </summary>
class Class1
    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
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      OracleConnection con = new OracleConnection("User ID=/; Pooling=False");
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      p_userid.OracleDbType = OracleDbType.Int32;
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      p_userid.Direction = ParameterDirection.Input;
      // create a byte array for the raw value
      ASCIIEncoding encoder = new ASCIIEncoding();
      byte[] byteArray = encoder.GetBytes("TestProfile");
      // parameter object for profile
      OracleParameter p_profile = new OracleParameter();
      p_profile.OracleDbType = OracleDbType.Raw;
      p_profile.Value = byteArray;
      p_profile.Direction = ParameterDirection.Input;
      // add parameters to collection
      cmd.Parameters.Add(p_profileid);
      cmd.Parameters.Add(p_userid);
      cmd.Parameters.Add(p_profile);
      // execute the stored procedure
      try
        cmd.ExecuteNonQuery();
      catch (OracleException ex)
        Console.WriteLine(ex.Message);
      // clean up objects
      p_profile.Dispose();
      p_userid.Dispose();
      p_profileid.Dispose();
      cmd.Dispose();
      con.Dispose();
}Maybe the part about creating the byte array is what you are missing...
- Mark

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Hi all
in the following query:
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01843. 00000 - "not a valid month"
*Cause:
*Action:...this is the first strange error/for me :) /...
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2012/07/31 00:00:00Any ideas?
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bahchevanov wrote:
Hi all
in the following query:
select to_date('31-JUL-12', 'dd-MON-yy') res from dual;we have error:
ORA-01843: not a valid month
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*Action:...this is the first strange error/for me :) /...
After this conversion - i want to convert it to char.
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Unicode Hex to Char

Hi there,
I have an hex variable that I want to move to a Char variable.
DATA: x_var(255) type X,
c_var(255).
MOVE x_var to c_var.
I normally used the command MOVE, but my application needs to be unicode compliant and I receive a warning saying that those "variables are not mutually convertible in a Unicode program".
I have tried the STPU1_HEX_TO_CHAR but it expects a C type variable as input so it does not work
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Thanks for your support

Hi,
It depends on how you use the type X variable in your Program.
The FM mentioned by RAVI are perfect.
But before using them you need to take two variables of type STRING and XSTRING and proceed because the specifed FM do not accept field types of X and C as parameters.
Example: DATA: x_var1 type xstring,
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Conver from hex to char

hi guys,
           i am trying to convert an hex to an char using the folloing code but its giving me short dumb with the message "When converting the base entry of the field symbol "<FS>" (number in base table: 13), it was found that the target type requests a memory
alignment of 2."
           but the same code is working in some other system i am suing BI 7.0 can anyone tell me what is the reason....
data : v_hex(4) type x,
       v_char(10) type c value 'ABCDA0A0',
       V_CHAR(10) TYPE C VALUE 'A0A0A0A0'.
v_hex = 'A0A0A0A0'.
FIELD-SYMBOLS <FS> TYPE ANY.
v_hex = '20202020'.
ASSIGN V_HEX TO <FS> CASTING TYPE C.
CONCATENATE <FS> V_CHAR INTO V_CHAR.
pls reply me
ravi

Hello Ravi,
Check the below program:
data : v_hex(4) type x,
v_char(10) type c value 'ABCDA0A0',
V_CHAR1 TYPE string.
v_hex = 'A0A0A0A0'.
FIELD-SYMBOLS <FS> TYPE ANY.
v_hex = '20202020'.
ASSIGN V_HEX TO <FS> ."CASTING TYPE C.
move <FS> to v_char1.
CONCATENATE v_char1 V_CHAR INTO V_CHAR.
write:/ v_char.
In Unicode env ,do not use casting after assign statement
I don't have idea about your functionality.
Check the below program :
field-symbols <fs> type any .
data : w_hex(1) type x value 31.
assign w_hex to <fs> ."casting.
write <fs>.
hex value is 31 ,when you convert into ASCII character then it becomes 1F.
Thanks
Seshu

Convert Access Module to SQL Function - Hex To Dec conversion

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        mSerialDec = fntPad(mSerialDec, "0", 8)
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Try link
you can create & use CLR function
or you can simply convert on fly refer below link
http://blog.sqlauthority.com/2010/02/01/sql-server-question-how-to-convert-hex-to-decimal/
http://blog.sqlauthority.com/2012/07/26/sql-server-answer-how-to-convert-hex-to-decimal-or-int/
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http://stackoverflow.com/questions/13643729/decimal-to-hex-conversion-in-sql-server-2008

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dear all,
in BI7, how can i convert my CHAR into NUM datatype? data from external source is coming in as CHAR and i want to change it to type NUM. how can i do that in the update rule? thanks.

Hi,
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Create a temporary variable variable l_temp as Type NUM.
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