To read data from cluster table urgent

i need to get personnel number(PERNR) from BSEG table which is a CLUSTER TABLE
what else i have to add in here to get personnel number(PERNR)
this code is giving no data only lots of ZEROS
FORM getexpcode1 TABLES   in_tab21 STRUCTURE itcsy
                         out_tab21 STRUCTURE itcsy.
DATA : w_belnr LIKE bseg-belnr,
             w_bukrs LIKE bseg-bukrs,
             w_gjahr LIKE bseg-gjahr,
              w_pernr like bseg-pernr,
             w_invnos(255).
Read company code
READ TABLE in_tab21 INDEX 1.
IF sy-subrc = 0.
    w_bukrs = in_tab21-value.
ENDIF.
Read document number
READ TABLE in_tab21 INDEX 2.
IF sy-subrc = 0.
    w_belnr = in_tab21-value.
ENDIF.
Read Fiscal Year
READ TABLE in_tab21 INDEX 3.
IF sy-subrc = 0.
    w_gjahr = in_tab21-value.
ENDIF.
SELECT   pernr FROM bseg
    INTO w_pernr
   WHERE bukrs = w_bukrs
     AND belnr = w_belnr
     AND gjahr = w_gjahr.
ENDSELECT.
READ TABLE in_tab21 INDEX 1.
out_tab21-value = w_pernr.
MODIFY out_tab21 INDEX 1 TRANSPORTING value.
ENDFORM.                    "GETEXPCODE1

hi,
try:
SELECT pernr FROM bseg
INTO w_pernr
WHERE bukrs = w_bukrs
AND belnr = w_belnr
AND gjahr = w_gjahr
AND PERNR <> SPACE.
ENDSELECT.
A.
Message was edited by:
Andreas Mann

Similar Messages

Read data from cluster tables

Hi,
I met a problem.
How to read data from cluster tables using:
b2-key-pernr = 20.
b2-key-pabrj = 2006.
b2-key-pabrp = 09.
b2-key-cltyp = '1'.
import saldo from database pcl2(b2) id b2-key.
the problem is that the sy-subrc is always 4, could anyone help me?
thank you very much!

Hi,
Import and export to database is used in two programs and not in the same program.
<b>ZPROGRAM1.</b>
tables : indx.
Data : SALDO type i,
indxkey LIKE indx-srtfd VALUE 'ZAB1'.
indx-aedat = sy-datum.
indx-usera = sy-uname.
indx-pgmid = sy-repid.
EXPORT SALDO TO DATABASE indx(zc) ID indxkey.
In another program,
<b>ZPROGRAM2.</b>
tables : indx.
Data : SALDO type i,
indxkey LIKE indx-srtfd VALUE 'ZAB1'.
indx-aedat = sy-datum.
indx-usera = sy-uname.
indx-pgmid = sy-repid.
IMPORT SALDO FROM DATABASE indx(zc) ID indxkey.
Best regards,
Prashant

How to read data from cluster table.

Hi experts.
CDPOS --- "Change document items" ... is a cluster table.
how to select data from it into an internal table....
please help..
i will award points for every help.
thanks
saurabh.

Hi Saurabh,
Use the foll. statement,
IMPORT <f1> [TO <g 1>] <f 2> [TO <g 2>] ... FROM MEMORY ID <key>.
For Eg,
IMPORT ITAB TO JTAB FROM MEMORY ID 'table'.
This code reads the internal table ITAB from the cluster "table" into the internal table JTAB.
Hope it helps.

How to access data from Cluster table....?

Hi Experts,
Can You plz tell How to import/read data from cluster table? Plz give me the syntaxes also..
Thanx in advance.

Types of TABLES and the differences
Transparent tables
Pool tables
Cluster Tables
From the user point of view, all tables are used to store data and there is no difference in behavior or operation of these tables. All of them can be managed by using the standard OPEN SQL. However from the administrator point of view, transparent tables do exists with the same structure both in the directory as well as the database, exactly with the same data and fields. While other two are not transparent in the sense that they are not manageable directly using database system tools. We cannot use Native SQL statements on these tables. These are logical tables, which are arranged as records of transparent tables.

How to select data from cluster table

hi experts,
I have a report which picks data from bseg (cluster table ) for a month report it is taking around 4 minutes to process.I feel it is not good when take the report after some months.
how to select data from these table???how to declare itab for these cluster tables????can we include any search condition or any other kind of internal table???
please advice.
mani

Hi Manikandan,
The following code may be helpful to understand how to select the data from cluster table.
Types: Begin of ty_kna1,
Kunnr type kna1-kunnr,
adrnr type kna1-adrnr,
end of ty_kna1,
begin of ty_bseg,
belnr type bseg-belnr,
kunnr type bseg-kunnr,
end of ty_bseg,
begin of ty_final,
belnr type bseg-belnr,
kunnr type kna1-kunnr,
adrnr type kna1-adrnr,
end of ty_final.
Data: it_kna1 type table of ty_kna1,
wa_kna1 type ty_kna1,
it_bseg type table of ty_bseg,
wa_bseg type ty_bseg,
it_final type table of ty_final,
wa_final type ty_final.
Select kunnr adrnr from kna1 into table it_kna1 where....
if sy-subrc = 0.
select belnr kunnr into table it_bseg for all entries in it_kna1 where kunnr = it_kna1-kunnr.
endif.
sort it_kna1 by kunnr.
Loop at it_bseg into wa_bseg.
move wa_bseg-belnr to wa_final-belnr.
read table it_kna1 into wa_kna1 with kunnr = wa_bseg-kunnr binary search.
if sy-subrc = 0.
move: wa_kna1-kunnr to wa_final-kunnr,
wa_kna1-belnr to wa_final-belnr.
endif.
append wa_final to it_final.
clear wa_final.
endloop.
Loop at it_final into wa_final.
write: / wa_final-belnr, wa_final-kunnr, wa_final-adrnr.
endloop.
Reward if useful.
Thankyou,
Regards.

How to read Data from ZL table

Can someone give me function module or sample code to read data from ZL table in B2 cluster
Edited by: Saurabh Desai on Jan 13, 2010 9:13 PM

You wanted to extract data, ZL table to precise, from B2 cluster, is that right?
For this the snipped I gave you can be used.
First you need an inlcude with appropriate declarations
INCLUDE rpc2b201.       "-> here b2 structure, ZL table are declared
Now you provide key for the cluster which is what below does
b2-key-pernr = "ee number
b2-key-pabrj = "year to extract data for
b2-key-pabrp = "month to extract data for
b2-key-cltyp = 1.
Now all you need is to extract ZL table form B2 cluster
IMPORT zl   "get ZL table
FROM DATABASE pcl2(b2) "from cluster B2
ID b2-key.    "for this key
That's it. Now you have correct data in ZL table which you can process further.
Hope now it is clear.
Regards
Marcin

Reading data from BSEG table with Non-key fields in where clause

Hi All,
    I have to read data from BSEG table based on WBS element field (PROJK). As I'm not passing key fields to WHERE clause system couldnt run the select statement. Since BSEG is a cluster table I cant even create secondary index on PROJK field.
   Could you please tell me, how to improve its performance.
Regards
Jaker.

SELECT bukrs
             belnr
             gjahr
             shkzg
             dmbtr
             hkont
             lifnr
             matnr
             werks
             menge
             meins
             ebeln
        FROM bseg
        INTO TABLE it_bseg
        PACKAGE SIZE 10
        FOR ALL ENTRIES IN it_final
        WHERE bukrs EQ it_final-bukrs
           AND belnr EQ it_final-belnr
           AND gjahr EQ it_final-gjahr
           AND buzei EQ it_final-buzei
           AND hkont EQ it_final-hkont
           AND werks IN s_werks.
By using package and fetch from BSEG table. gathering all other information to a final internal table.This will reduce the hit to database.And also try to put that data in hashed internal table which is it_bseg....then definetly improve the performance.
<REMOVED BY MODERATOR>
Dara.
Edited by: Alvaro Tejada Galindo on Apr 21, 2008 12:47 PM

Retrieve data from cluster tables

hi
can any one explain me how to retrieve data from cluster tables
Regards
sachin

you can write a select
select * from KONV
into table it_konv
where <condition>
you cant join.. cluster tables..

How to Extract data from Cluster table and transperant table

Hello BW Experts ,
I want to extract the data from cluster table BSEG and a transperant table BKPF .
The primary fields are BELNR , GJHAR and BUKRS.
the fields of table BKPF to extarct is BUDAT and fields of BSEG table is HKONT , BSCHL , ZUONR and POSID.
I can not create a view over these two tables as BSEG is a Cluster table.
Please guide me.
Regadrs ,
Amol.

hi Amol,
take a look Sigg's weblog
/people/siegfried.szameitat/blog/2005/09/29/generic-extraction-via-function-module
you can use RSAX_BIW_GET_DATA_SIMPLE as sample, there specified import parameters
FUNCTION RSAX_BIW_GET_DATA_SIMPLE.
""Lokale Schnittstelle:
*" IMPORTING
*" VALUE(I_REQUNR) TYPE SRSC_S_IF_SIMPLE-REQUNR
*" VALUE(I_DSOURCE) TYPE SRSC_S_IF_SIMPLE-DSOURCE OPTIONAL
*" VALUE(I_MAXSIZE) TYPE SRSC_S_IF_SIMPLE-MAXSIZE OPTIONAL
*" VALUE(I_INITFLAG) TYPE SRSC_S_IF_SIMPLE-INITFLAG OPTIONAL
*" VALUE(I_READ_ONLY) TYPE SRSC_S_IF_SIMPLE-READONLY OPTIONAL
*" TABLES
*" I_T_SELECT TYPE SRSC_S_IF_SIMPLE-T_SELECT OPTIONAL
*" I_T_FIELDS TYPE SRSC_S_IF_SIMPLE-T_FIELDS OPTIONAL
*" E_T_DATA STRUCTURE SFLIGHT OPTIONAL
*" EXCEPTIONS
*" NO_MORE_DATA
*" ERROR_PASSED_TO_MESS_HANDLER

Reading Data from a Table With an Expert

Hi all - I'm trying to write an Expert in OWB that would read data from a table and create a new table based on that information. I have the table creation part down, but how can I read data from a table with an Expert? From what I've read, Experts only deal with metadata, and there is no mechanism in Experts to actually read data in the tables. Does OraTcl work in Experts? Has anyone ever came across this problem, and if so, how did you solve it? Thanks in advance for your time! - Don

Hi Don
Can also use Java and JDBC from within Tcl, see the routines in this file below, take modify or whatever;
http://blogs.oracle.com/warehousebuilder/ombora.tcl
source <dir>\ombora.tcl
set g_user scott
set g_upwd zzzzzz
set g_hostname localhost
set g_port 1521
set g_srvname ora111
oraconnect $g_user $g_upwd $g_hostname:$g_port:$g_srvname
oraselect "select * from emp" ""
As well as dumping the results to stdout (you probably want to comment that part out and change any other part you don't like), g_res is a ResultSet object you can use to do whatever.
Cheers
David

SELECT is taking lot of time to fetch data from cluster table BSET

<Modified the subject line>
Hi experts,
I want to fetch data of some fields from bset table but it is taking a lot of time as the table is cluster table.
Can you please suggest me any other process to fetch data from cluster table. I am using native sql to fetch data.
Regards,
SURYA
Edited by: Suhas Saha on Jun 29, 2011 1:51 PM

Hi Subhas,
As per your suggestion I am now using normal SQL statement to select data from BSET but it is still taking much time.
My SQL statement is :
SELECT BELNR
              GJAHR
              BUZEI
              MWSKZ
              HWBAS
              KSCHL
              KNUMH FROM BSET INTO CORRESPONDING FIELDS OF TABLE IT_BSET
              FOR ALL ENTRIES IN IT_BKPF
              WHERE BELNR = IT_BKPF-BELNR
                  AND BUKRS = IT_BKPF-BUKRS.
<Added code tags>
Can you suggest me anymore?
Regards,
SURYA
Edited by: Suhas Saha on Jun 29, 2011 4:16 PM

Read data from 2 tables.

Hello everyone,
I created a SQL database in phpMyAdmin. It contains 2 tables.
'Woninginformatie' and 'Makelaars'.
I use the next SQL query in my PHP file to read from the
database:
SELECT DISTINCT * FROM Woninginformatie
INNER JOIN Makelaars ON Woninginformatie.ID_mk =
Makelaars.ID_mk
WHERE Huiscode = $huiscode"
The query works correct and I get all the fields from both
tables. Anyway, in Flash I can only read out the information in the
table 'Woninginformatie'.
I use these kind of codes to read from the database:
eigendomssituatie =
gegevens.childNodes[0].childNodes[24].firstChild.nodeValue;
How can I also read data from the second table?

you can't read data from the 2nd table because because you
have a table issue, php issue or you can read data from the table
but are having trouble getting those data into flash? are you using
echo to return data to flash?

Reading Data from Internal Table

Hi,
Can anyone please tell me how to read data from Internal Tables in the Event Handler without using the Select statement OnInitialization?
Thanks,
Gaurav

Hi Siddhartha,
Can you tell me the problem in my code. I tried to work on the way you suggested. Though I have not finished with the coding, I just wanted to know whether I am going in the direction or not.
I have declared the the structure in Type Defination as
TYPES: BEGIN OF TEST_STRUC,
         BEGDA TYPE BEGDA,
         ENDDA TYPE ENDDA,
       END OF TEST_STRUC.
TYPES: TEST_TAB_TYPE TYPE TABLE OF TEST_STRUC.
In the Event Handler, I have added the following code on OnInputProcessing:
event handler for checking and processing user input and
for defining navigation
DATA TEST_INFO LIKE LINE OF TEST_TAB.
DATA: MYTAB6 TYPE TABLE OF PA0006,
      MYTAB6_WA LIKE LINE OF MYTAB6.
REFRESH TEST_TAB.
CLEAR TEST_INFO.
MYTAB6_WA-BEGDA = REQUEST->GET_FORM_FIELD( STARTDATE ).
MYTAB6_WA-ENDDA = REQUEST->GET_FORM_FIELD( ENDDATE ).
IF EVENT->NAME EQ 'button'
   AND EVENT->SERVER_EVENT EQ 'click'.
LOOP AT MYTAB6 INTO MYTAB6_WA.
    TEST_INFO-BEGDA = MYTAB6_WA-BEGDA.
    TEST_INFO-ENDDA = MYTAB6_WA-ENDDA.
ENDLOOP.
APPEND TEST_INFO TO TEST_TAB.
CLEAR TEST_INFO.
NAVIGATION->SET_PARAMETER( NAME = 'test_tab'
VALUE = 'begda' ).
NAVIGATION->SET_PARAMETER( NAME = 'test_tab'
VALUE = 'endda' ).
NAVIGATION->GOTO_PAGE( 'MyBSP2.htm').
ENDIF.
P.S. MyBSP2.htm is my next page.
Thanks,
Gaurav

Do I have to use lock when I am reading data from a table

Hi,
When i am reading data from a table , do I have to set a lock on that table .
Is it necessary for us to set the lock on a table when I am reading data from the table.
When I am updating the table , do I have to set a lock on the table ?
If yes, then what sort of lock-read lock,write lock or shared lock?
Regards,
Sushanth H.S.

check it out,
Lock objects are use in SAP to avoid the inconsistancy at the time of data is being insert/change into database.
SAP Provide three type of Lock objects.
- Read Lock(Shared Locked)
protects read access to an object. The read lock allows other transactions read access but not write access to
the locked area of the table
- Write Lock(exclusive lock)
protects write access to an object. The write lock allows other transactions neither read nor write access to
the locked area of the table.
- Enhanced write lock (exclusive lock without cumulating)
works like a write lock except that the enhanced write lock also protects from further accesses from the
same transaction.
You can create a lock on a object of SAP thorugh transaction SE11 and enter any meaningful name start with EZ Example EZTEST_LOCK.
Use: you can see in almost all transaction when you are open an object in Change mode SAP could not allow to any other user to open the same object in change mode.
Example: in HR when we are enter a personal number in master data maintainance screen SAP can't allow to any other user to use same personal number for changes.
Technicaly:
When you create a lock object System automatically creat two function module.
1. ENQUEUE_<Lockobject name>. to insert the object in a queue.
2. DEQUEUE_<Lockobject name>. To remove the object is being queued through above FM.
You have to use these function module in your program.
check this link for example.
http://help.sap.com/saphelp_nw04s/helpdata/en/cf/21eea5446011d189700000e8322d00/content.htm
tables:vbak.
call function 'ENQUEUE_EZLOCK3'
exporting
mode_vbak = 'E'
mandt = sy-mandt
vbeln = vbak-vbeln
X_VBELN = ' '
_SCOPE = '2'
_WAIT = ' '
_COLLECT = ' '
EXCEPTIONS
FOREIGN_LOCK = 1
SYSTEM_FAILURE = 2
OTHERS = 3
if sy-subrc 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
Normally ABAPers will create the Lock objects, because we know when to lock and how to lock and where to lock the Object then after completing our updations we unlock the Objects in the Tables
http://help.sap.com/saphelp_nw04s/helpdata/en/cf/21eea5446011d189700000e8322d00/content.htm
purpose: If multiple user try to access a database object, inconsistency may occer. To avoid that inconsistency and to let multiple user give the accessibility of the database objects the locking mechanism is used.
Steps: first we create a loc object in se11 . Suppose for a table mara. It will create two functional module.:
1. enque_lockobject
1. deque_lockobject
before updating any table first we lock the table by calling enque_lockobject fm and then after updating we release the lock by deque_lockobject.
Select the radio button "Lock object"..
Give the name starts with EZ or EY..
Example: EYTEST
Press Create button..
Give the short description..
Example: Lock object for table ZTABLE..
In the tables tab..Give the table name..
Example: ZTABLE
Save and generate..
Your lock object is now created..You can see the LOCK MODULES..
In the menu ..GOTO -> LOCK MODULES..There you can see the ENQUEUE and DEQUEUE function
Reward if helpful

Failed to read data from Lock tables

Hi,
When i trying to update data using T_CODE j1i8. I am getting message (Failed to read data from Lock tables ) but where as my database tables are not been locked. can anyone plz help me out.
Regards,
Anaveer

Hi
Probably some other transation is modifying the Database table you are using & it may have locke the table using FOR UPDATE stmt.
Using Deque_all FM module you can remove the locks
Thanks
Sandeep
Reward if helpful

To read data from cluster table urgent

Similar Messages

Maybe you are looking for