How to Fetch Data into internal table column wise?

The internal table contains huge set of data. Normally we fetch the data row wise using insert and select statements in work area.
But, the requirement is on fetching the data column wise for each field from the database.
So,can anyone help me on this issue for fetching the data column wise?

Welcome to SDN.
What you want to do(if I understand correctly) is not possible with the statements available to us. You could do it, but I think it would be a lot of code and I don't think that its worth it. Why exactly do you want to do this?
Regards,
Rich Heilman

Similar Messages

Fetch data into internal table

Hi all,
I want to fetch all the opbel records from erdk table into an intrnal table.
Only opbel records.There are 100000000 records in erdk table.
How can I fetch into internal table ? what statement can I use to fetch the data faster keepin performance into consideration ?
Many thanks

Hi,
As far as data fetch is concerned you do the same as follows:
Select * from erdk into table itab
where..... < Your Where Condition if any>.
But as the number of records are very high, first try to put all the primary keys in the where clause and also if possible, try to narrow down the selection criteria by fetching data from some other table or widening the conditions in where clause.
Also try to fetch only thode fields which you actually need.
else your program will give performance problems.
Hope this helps!
Regards,
Lalit

Regarding fetching data into internal table from D.B Tables, D.B View

Hi All,
I Have following 5 tables in my Database.
LTAP
TABNAME
FIELDNAME
KEYFLAG
LTAP
MANDT
X
LTAP
LGNUM
X
LTAP
TANUM
X
LTAP
TAPOS
X
LTAP
VLPLA
Z0MNH
TABNAME
FIELDNAME
KEYFLAG
Z0MNH
MANDT
X
Z0MNH
WERKS
X
Z0MNH
ZMANNO
X
Z0MNH
LGNUM
X
Z0MNH
AENAM
Z0MNH
BUDAT
Z0MNH
CPUTM
Z0MNH
LAEDA
Z0MNH
STATUS
Z0MNH
USNAM
Z0MNH
ZARDAT
Z0MNH
ZARTIM
Z0MNH
ZCLDAT
Z0MNH
ZCLTIM
Z0MNH
ZDPDAT
Z0MNH
ZDPTIM
Z0MNH
ZDRIVR
Z0MNH
ZINDAT
Z0MNH
ZINTIM
Z0MNH
ZLOAD
Z0MNH
ZNOTES
Z0MNH
ZPRDAT
Z0MNH
ZPRTIM
Z0MNH
ZSUPR
Z0MNH
ZTRAILR
Z3MANBOXIDHDR
TABNAME
FIELDNAME
KEYFLAG
Z3MANBOXIDHDR
MANDT
X
Z3MANBOXIDHDR
WERKS
X
Z3MANBOXIDHDR
ZMANNO
X
Z3MANBOXIDHDR
EXIDV
X
Z3MANBOXIDHDR
NLPLA
Z3MANBOXIDHDR
NLTYP
Z3MANBOXIDHDR
VLTYP
Z3MANBOXIDHDR
Z0PAL
Z3MANBOXIDHDR
Z3COMENT
Z3MANBOXIDHDR
Z3RECPT_FLAG
Z3MANBOXIDITM
TABNAME
FIELDNAME
KEYFLAG
Z3MANBOXIDITM
MANDT
X
Z3MANBOXIDITM
WERKS
X
Z3MANBOXIDITM
ZMANNO
X
Z3MANBOXIDITM
EXIDV
X
Z3MANBOXIDITM
ITEM_NO
Z3MANBOXIDITM
MATNR
Z3MANBOXIDITM
VEMEH
Z3MANBOXIDITM
VEMNG
Z3MANBOXIDITM
Z_CARTON
Z3MANBOXIDSERIAL
TABNAME
FIELDNAME
KEYFLAG
Z3MANBOXIDSERIAL
MANDT
X
Z3MANBOXIDSERIAL
WERKS
X
Z3MANBOXIDSERIAL
EXIDV
X
Z3MANBOXIDSERIAL
ZMANNO
X
Z3MANBOXIDSERIAL
ITEM_NO
Z3MANBOXIDSERIAL
SERNR
Based on all the above tables i need to fill in below internal table field as given below:
Internal Table I_TAB
ZMANNO
LGNUM
WERKS
EXIDV
ITEM_NO
MATNR
SERNR
VEMNG
VEMEH
VLTYP
NLTYP
VLPLA
NLPLA
ZLOAD
USNAM
STATUS
BUDAT
CPUTM
ZINDAT
ZINTIM
ZARDAT
ZARTIM
ZCLDAT
ZCLTIM
Extract data from Manifest header Z0MNH, Z3MANBOXIDHDR,
Z3MANBOXIDITM, Z3MANBOXIDSER and LTAP tables based on selection parameter.
Selection Screen will have folowing Select-option fields-
LGNUM
WERKS
ZMANNO
USNAM
ZLOAD
EXIDV
MATNR
SERNR
VLTYP
NLTYP
VLPLA
NLPLA
BUDAT
ZINDAT
ZARDAT
ZCLDAT
Based on above selection criteria i need to fetch above internal table fields data.
Then need to Move corresponding header and item data in ITAB_RESULT internal table.
I need to fetch above fields based on above 5 tables and put in final Internal Table.
Can anybody tell me the logic how can i write the same.
Also can anybody tell me i am trying to create a DataBaseView for
Z0MNH, Z3MANBOXIDHDR, Z3MANBOXIDITM, Z3MANBOXIDSERIAL and LTAP tables.
Note:
1. Z3MANBOXIDITM table may contain multiple material[MATNR] for same box-id[EXIDV] (with another line item).
2. Z3MANBOXIDSERIAL table may contain multiple record for one box id[EXIDV]+item_no[ITEM_NO].
But what are the TABLE/JOIN Conditions i need to write while creating DB View for above 5 tables.
Can anybody solve above 2 issues!
Thanks in advance.
Thanks,
Deep.

Hi Deep,
While creation of DB view just make sure abt the key relation between the tables. Based on that u can join the tables...First fetch the data from header table then by using for all entries u can fetch the line items data.
Hope this helps you. Reply for queries, shall post the updates.
Regards.
Kumar.

How to load text data into internal table

I have a text file to load txt data into internal table. So how to read text data with validation and to load all text data into the internal table?
Say this is the text file:
IO_NAME, IO_TYPE, IO_SHTXT, IO_LONGTEXT, DATATYPE, DATA LENGTH
ZIO_TEST1, CHA, IO TEST1, IO TEST 1, CHAR, 20
ZIO_TEST2, CHA, IO TEST2, IO TEST 2, CHAR, 20
Regards,
Mau

Hi,
U can use GUI_UPLOAD for this...
Declare an internal table like
data: begin of itab occurs 0,
string(1200),
end of itab.
check the sample code:
cange as you need
DATA: DATEI_PC TYPE STRING VALUE 'C:\MATNR.TXT'.
DATA: BEGIN OF ITAB occurs 0,
TXT(1024),
END OF ITAB.
CALL METHOD CL_GUI_FRONTEND_SERVICES=>GUI_UPLOAD
EXPORTING
FILENAME = DATEI_PC
FILETYPE = 'ASC'
CHANGING
DATA_TAB = ITAB[]
EXCEPTIONS
FILE_OPEN_ERROR = 1
FILE_READ_ERROR = 2
NO_BATCH = 3
GUI_REFUSE_FILETRANSFER = 4
INVALID_TYPE = 5
NO_AUTHORITY = 6
UNKNOWN_ERROR = 7
BAD_DATA_FORMAT = 8
HEADER_NOT_ALLOWED = 9
SEPARATOR_NOT_ALLOWED = 10
HEADER_TOO_LONG = 11
UNKNOWN_DP_ERROR = 12
ACCESS_DENIED = 13
DP_OUT_OF_MEMORY = 14
DISK_FULL = 15
DP_TIMEOUT = 16
NOT_SUPPORTED_BY_GUI = 17
ERROR_NO_GUI = 18
OTHERS = 19.
IF SY-SUBRC NE 0. WRITE: / 'Error in Uploading'. STOP. ENDIF.
WRITE: / 'UPLOAD:'.
LOOP AT ITAB. WRITE: / ITAB-TXT. ENDLOOP.

Converting worbook data into internal table

Hi,
I'm using a FM 'RRMX_WORKBOOK_READ' to read data from a workbook in BI system. My requirement is to get the data into an internal table and I'm using the above FM for this purpose. But the above FM gives data in binary format.... Anbody has any idea how to convert this into internal table format.
Thanks,
Mahesh M.S.

get the spool output in raw format using function module
data: it_raw type table of soli.
    call function 'RSPO_RETURN_SPOOLJOB'
      exporting
        rqident                    = i_spool_nr
FIRST_LINE                  = 1
LAST_LINE                   = 1000000000000
       desired_type             = 'RAW'
IMPORTING
REAL_TYPE                  =
SP_LANG                    =
      tables
        buffer                     = it_raw
BUFFER_PDF                 =
exceptions
   no_such_job                = 1
   job_contains_no_data       = 2
   selection_empty            = 3
   no_permission              = 4
   can_not_access             = 5
   read_error                 = 6
   type_no_match              = 7
   others                     = 8.
if the required format is XLS add tabs to split the columns.
constants con_tab type c value cl_abap_char_utilities=>horizontal_tab.
if i_doctype = 'XLS'.
    replace all occurrences of '|' in table t_attachment with con_tab.
endif.
Then use 'SO_DOCUMENT_SEND_API1' fucntion module to send XLS file as attachment

How to send data from internal table to the shared folder in ABAP

Hi experts,
My requirement is to transfer data from a file to shared folder. i just did reading data from a file to a internal table. Now i want to send this internal table data into a shared folder which is "
xxx\y\z....".
I do not have any idea on how to send data from internal table to the shared folder path.
can anybody please help me out how to do this?
Thanks & Regards
Sireesha.

Where that folder is located, its on presentation server i.e. desktop or application server.
If its on presentation server, use FM GUI_UPLOAD.
If its on application server, then use DATASET functions. Have a look at below link.
[File Handling in ABAP|http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3ca6358411d1829f0000e829fbfe/frameset.htm]
I hope it helps.
Thanks,
Vibha
Please mark all the useful answers

Upload excel data into Internal table

Hi,
I'm trying to upload excel data into internal table, well the excel file layout will be different on each run of the report.
Excel file will have 60 columns and 500 record limit. I can upload the excel data using 'ALSM_EXCEL_TO_INTERNAL_TABLE' and 'KCD_EXCEL_OLE_TO_INT_CONVERT' but the output table is generates 60 lines for each record i.e.., 60 * 500 = 30,000 which could cause performance.
I try with the FM 'TEXT_CONVERT_XLS_TO_SAP', but this will only work if the file structure is static. It didn't work for dynamic file layout. Even GUI_UPLOAD doesn't work to upload excel file, it will work if I convert the file to Tab delimited file.
Please advise if you know any alternate procedure to upload excel data into internal table.
Thanks,
Kumar.

Moderator message - Cross post locked
Rob

How to insert data into two tables linke with foreign key..

I have two tables
1)EMP(emp_ID,username,emp_type_code)
emp_ID is primary key, emp_type_code is a foreign key references emptype table.
2)emptype(emp_type_code,emp_type_descripton)
emp_type_code is primary key
Could anyone help me ..how to insert data into EMP table. How to insert data into two tables linke with foreign key..

CREATE TABLE "CATDB"."DWDIMUSER"
"USER_ID" NUMBER(10,0) NOT NULL ENABLE,
"SPECIALTY_ID" NUMBER(10,0),
"FULLNAME" VARCHAR2(20 BYTE),
"FNAME" VARCHAR2(20 BYTE),
"LNAME" VARCHAR2(20 BYTE),
"USER_SUBTYPE" VARCHAR2(20 BYTE),
CONSTRAINT "DIMUSER_PK" PRIMARY KEY ("USER_ID") USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT) TABLESPACE "CATDB" ENABLE,
CONSTRAINT "DIMUSER_DIMSPECIALTY_FK" FOREIGN KEY ("SPECIALTY_ID") REFERENCES "CATDB"."DWDIMSPECIALTY" ("SPECIALTY_ID") DISABLE
CREATE TABLE "CATDB"."DIMSPECIALTY"
"SPECIALTY_ID" NUMBER(10,0) NOT NULL ENABLE,
"SPECIALTY_NAME" VARCHAR2(100 BYTE),
CONSTRAINT "DIMSPECIALTY_PK" PRIMARY KEY ("SPECIALTY_ID") USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT) TABLESPACE "CATDB" ENABLE
INSERT INTO DIMUSER (FullName, FNAME, LNAME, USER_TYPE, USER_SUBTYPE)
SELECT DISTINCT
Engineer AS FullName,
regexp_substr(Engineer , '[^,| ]+', 1, 1) as FName,
regexp_substr(Engineer , '[^,| ]+', 1, 2) as LName ,
'Engineer'
FROM EMPLOYEELOOKUP;
INSERT INTO DIMSPECIALTY (SPECIALTY_NAME)
SELECT DISTINCT SPECIALITY
FROM EMPLOYEELOOKUP;
COMMIT;
CREATE TABLE employeelookup ...IS A TABLE THAT HAS ALL THE DATA NEDED TO BE FILLED IN BOTHE TABLES...
CREATE TABLE "CATDB"."EMPLOYEELOOKUP"
"EMPLOYEELOOKUP_ID" NUMBER(10,0) NOT NULL ENABLE,
"ENGINEER" VARCHAR2(25 BYTE),
"SPECIALTY" VARCHAR2(20 BYTE),
CONSTRAINT "DIMSPECIALTY_PK" PRIMARY KEY ("EMPLOYEELOOKUP_ID") USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT) TABLESPACE "CATDB" ENABLE
DATA IN EMPLOYEELOOKUP
Engineer, Specialty,
John, Dow, Electronis,
Dow, Jons, Technician
Stan Smithers Sales
Mark, Richards Marketing
Jenny, Lane Marketing
John, Lee Sales
I NEED TO LOAD THE FOREIGN KEY IN DIMUSER FROM THE DIMSPECIALTY TABLE?
BY USING THE LOOKUP TABLE TO MARCH THE NAMES UNDER THE Engineer COLUMN, SPECIALTY COLUMNE DISTICTIVLY BY JOINING THE DIMSPECILTY TO RISTIVE THE PRIMARY KEY AND FILL IT IN THE DIMUSER TABLE AS A FOREIGNE KEY.

Uploading Excel sheet data into internal table

Hi All,
I want to upload Excel file data into internal table. My problem is that my excel file having more than one sheets. I want to upload the data of particula Excel sheet..
Please suggest me how can I upload particulat Excel sheet data .
Thanks and regards
Praveen

check this link
Uploading multiple excel sheets
You can check Satish's answer in the above link
Re: uploading data from excel sheets through BDC's into sap system
Award points if found helpful

Loading Text data into internal table

I have a text file to load txt data into internal table. So how to read text data with validation and to load all text data into the internal table?
Say this is the text file:
IO_NAME, IO_TYPE, IO_SHTXT, IO_LONGTEXT, DATATYPE, DATA LENGTH
ZIO_TEST1, CHA, IO TEST1, IO TEST 1, CHAR, 20
ZIO_TEST2, CHA, IO TEST2, IO TEST 2, CHAR, 20
Regards,
Mau

hi Mau,
look this code, maybe it's help u.
REPORT ZTXTTOTABLE.
DATA: p_file TYPE string value 'C:\teste.txt',
 BEGIN OF TI_table OCCURS 0,
 COD(5) TYPE C,
 NAME(40),
 END OF TI_table,
 a(2).
PARAMETERS: sel_file(128) TYPE c
 default 'C:\teste.txt' OBLIGATORY LOWER CASE.
p_file = sel_file.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
 filename = p_file
TABLES
 data_tab = ti_table[].
format color COL_TOTAL INTENSIFIED ON.
loop at ti_table.
write: / sy-vline, ti_table-cod, at 10 sy-vline, ti_table-name,
 at 60 sy-vline.
endloop.
write: / sy-uline(60).
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sel_file.
CALL FUNCTION 'WS_FILENAME_GET'
 EXPORTING
 def_filename = ''
 def_path = 'C:\'
 mask = ',Documentos de texto (*.txt), *.txt.'
 mode = ''
 IMPORTING
 filename = p_file
 EXCEPTIONS
 inv_winsys = 1
 no_batch = 2
 selection_cancel = 3
 selection_error = 4
 OTHERS = 5.
find '.txt' IN p_file.
if sy-subrc <> 0.
 concatenate p_file '.txt' into sel_file.
else.
 sel_file = p_file.
endif.
top-of-page.
format color COL_HEADING INTENSIFIED ON.
uline (60).
write: / sy-vline, 'COD', at 10 sy-vline, 'NAME', at 60 sy-vline.
write: / sy-uline(60).
good luck!
Regards
Allan Cristian

Extract the classification data into internal table

Hi all,
I having requirement to extract classification data for material number.
1) Provide the selection option for material number (MATNR).
2) Based on the material number, then extract all that data into internal table as below layout. My problem is how to retrieve the following data from different table based on the MATNR (material number).
Please provide the sample code for select the following data. Thanks.
Classification table
OBJEK (from AUSP table)
MAFID (from AUSP table)
KLART (from AUSP table)
CLASS (from KLAH table)
ATWRT (from AUSP table)
MSEHI (from CABN table)
OBTAB (check if class type=002, set it as MARA)
STDCL (from KSSK table)

Hi,
if I understand, you´re trying to get information from the classification system for the material. You can use the following code:
DATA: clases LIKE TABLE OF sclass WITH HEADER LINE,
      datos LIKE TABLE OF clobjdat WITH HEADER LINE.
CALL FUNCTION 'CLAF_CLASSIFICATION_OF_OBJECTS'
     EXPORTING
          class              = 'DESK'               "clase a buscar
          classtype          = '001'                "tipo de la clase
          features           = 'X'
          language           = sy-langu
          object             = 'PM00A000C055'       "Material
          objecttable        = 'MARA'
          key_date           = sy-datum
          initial_charact    = 'X'
          change_service_clf = 'X'
     TABLES
          t_class            = clases
          t_objectdata       = datos
     EXCEPTIONS
          no_classification = 1
          no_classtypes      = 2
          invalid_class_type = 3
          OTHERS             = 4.
loop at datos.
endloop.

Problem in collecting Spool data into internal table

Hi ,
i need to download spool request data into internal table,
after collecting i need to loop it and delete some records,
for this i am using Fm RSPO_RETURN_ABAP_SPOOLJOB
but getting some extra spaces and lines,unable to get right format.
please help me in this issue to prepare internal table like normal internal table with spool id.
Regards
sarath

Hi ,
Thanks for the reply,
My requirement is like i need to collect all the records from the spool to Internal table and
after that based on one field in the internal table i have to separate error records by deleting sucess records from that internal table(from spool),
for that i have to loop the internal table and need to count the error records, after that download to excel and mail functionalities
required for that .
so please help me in this.
Regards
sarath

Its very urgent:how to insert data into database tables

Hi All,
I am very new to oaf.
I have one requirement data insert into database tables.
here createPG having data that data insert into one custom table.
but i dont know how to insert data into database tables.
i wrote the code in am,co as follows.
in am i wrote the code:
public void NewoperationManagerLogic()
ManagerCustomTableVOImpl vo1=getManagerCustomTableVO1();
OADBTransaction oadbt=getOADBTransaction();
if(!vo1.isPreparedForExecution())
vo1.executeQuery();
Row row=vo1.createRow();
vo1.insertRow(row);
in createPG processrequest co:
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
ManagerInformationAMImpl am=(ManagerInformationAMImpl)pageContext.getApplicationModule(webBean);
am.NewoperationManagerLogic();
process form request:
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
super.processFormRequest(pageContext, webBean);
if(pageContext.getParameter("Submit")!=null)
ManagerInformationAMImpl am=(ManagerInformationAMImpl)pageContext.getApplicationModule(webBean);
am.getOADBTransaction().commit();
please help with an example(sample code).
its very urgent.
thanks in advance
Seshu
Edited by: its urgent on Dec 25, 2011 9:31 PM

Hi ,
1.)You must have to create a EO based on custom table and then VO based on this EO eventually to save the values in DB
2.) the row.setNewRowState(Row.STATUS_INITIALIZED); is used to set the the status of row as inialized ,this is must required.
3.) When u will create the VO based on EO the viewattributes will be created in VO which will be assigned to the fields to take care the db handling .
You must go thtough the lab excercise shipped with you Jdeveloper ,there is a example of Create Employee page ,that will solve your number of doubts.
Thanks
Pratap

How to fetch data from PTREQ tables

I need to display data in the customised webdynpro application from PTREQ tables.
Can anyone help me out how to fetch data from these tables.

use the standard modules like
PT_ARQ_REQUEST_CHECK
PT_ARQ_REQUEST_EXECUTE
PT_ARQ_REQUEST_PREPARE

How to fetch data from cluster tables

hi
i need to know how to fetch data from cluster tables please update me if any
i know that we cannot use joins in cluster table we use view etc
but i need detailed inforation on methods for fetching data from cluster tables
regards
Nishant

Hi,
Check the following links
http://fuller.mit.edu/hr/cluster_tables.html
The specified item was not found.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0f46157-e1c4-2910-27aa-e3f4a9c8df33

How to Fetch Data into internal table column wise?

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