Delete matching records from internal table

I have two internal tables.
say :
1)zsd80
2)i_vbrk
i want to delete records from i_vbrk which are not in zsd80.
this is my code. but it shows dump error after executing. please help.
LOOP AT i_zsd80 INTO zsd80.
            LOOP AT i_konv INTO w_konv FROM w_index.
              IF w_konv-kschl NE zsd80-kschl.
                DELETE i_konv FROM w_konv.
              ENDIF.
            ENDLOOP.
          ENDLOOP.

Hi,
Do like this...
1. Loop at the where u want to delete..
2. store the sy-index...
3. read the other table....
4. if nothing found in read then delete that index...
LOOP AT i_vbrk.
TABIX = SY-TABIX.
READ TABLE zsd80 WITH KEY .......
IF SY-SUBRC NE 0.
DELETE IT_VBRK INDEX TABIX.
ENDIF.
ENDLOOP.
regards
Sukriti.....
Edited by: Sukriti Saha on Nov 3, 2008 1:19 PM

Similar Messages

To delete duplicate records from internal table

hi friends,
i have to delete records from internal table based on following criterion.
total fields are 7.
out of which if 4 fields are same and 5th field is different,then both records must be deleted.
in case all five fields are same,the program should do nothing.
for example.
if there are 3 records as follows
a1 b1 c1 d1 e1 f g
a1 b1 c1 d1 e2 w r
a1 b1 c1 d1 e1 j l
then first two records should be deleted as four fields are same but fifth(e) field differs.
but third record should remain as it is evenif first five fields are same for first and third record.
values of last two fields need not to be consider for deleting the records.

LOOP AT ITAB.
V_FILED5 = ITAB-F5. "to compare later
V_TABIX = SY-TABIX. "used to delete if condition not matches
READ TABLE ITAB WITH KEY F1 = ITAB-F1
                           F2 = ITAB-F2
                           F3 = ITAB-F3
                           F4 = ITAB-F4.
IF SY-SUBRC = 0.
    IF ITAB-F5 <> V_FIELD5.
*--both the records to be deleted,as Field5 is different.
      DELETE ITAB INDEX SY-TABIX. "deletes that record
      DELETE ITAB INDEX V_TABIX. "deletes the current record
    ENDIF.
ENDIF.
ENDLOOP.
Message was edited by: Srikanth Kidambi
added comments
Message was edited by: Srikanth Kidambi

Unable to delete double records from internal table

Hi all,
The internal table is like this
begin of ta_itab1 occurs 0,
      mark type c,
      cnt_hedg type c,
      kunnr like vbak-kunnr,
      vbeln like vbak-vbeln,
      posnr like vbap-posnr,
      matnr like vbap-matnr,
      kwmeng like vbap-kwmeng,
      h_kwmeng like vbap-kwmeng,
      spart like vbap-spart,
      werks like vbap-werks,
      component like bom_item_api01-component,
      comp_qty like bom_item_api01-comp_qty,
      comp_qty1 like bom_item_api01-comp_qty,
      base_quan like stko_api02-base_quan,
      comp_unit like bom_item_api01-comp_unit,
      base_unit like bom_item_api01-comp_unit,
      bukrs_vf like vbak-bukrs_vf,
      end of ta_itab1.
and used the sytax:
sort ta_itab6 by kunnr vbeln.
DELETE ADJACENT DUPLICATES FROM ta_itab6 comparing COMP_QTY COMP_QTY1.
but Im unable to delete duplicate record .
Thank You.
anu

Hi ,
You need to use the fields in sort statement on whichyiu wnat to perform Delete Adjacent duplicates..
sort ta_itab6 by kunnr vbeln COMP_QTY COMP_QTY1.
DELETE ADJACENT DUPLICATES FROM ta_itab6 comparing COMP_QTY COMP_QTY1.

How to update Records from Internal table to u2018Zu2019 table?

Hi Friends,
How to update Records from Internal table to u2018Zu2019 table.
I have records in Internal table , that records want to update on u2018Zmarau2019 Table.
( my internal table & u2018 Zu2019 table structures are same.)
Thanking you.
Regards,
Subash

Hi,
loop at internal table.
modify <Z- table > from values < internal table Workarea>.
if sy-subrc = 0.
COMMIT work.
else.
ROLLBACK waork.
endif.
endloop.
or
UPDATE <Z- table > from table < internal table Workarea>.
if sy-subrc = 0.
COMMIT work.
else.
ROLLBACK waork.
endif.
Prabhudas

Inserting records from internal table to database table

Hi all,
i want to insert records from internal table to zDatabase table, can u plz guide me which statement is better in performance to insert the records.
1) insert one by one record from internal table
loop at itab.
insert ztable from wa.
endloop.
2) insert total records at a time
INSERT <dbtabname> CLIENT SPECIFIED FROM TABLE itab.
or let me know if any other statement is there with high performance.
i internal table contains nearly 40000 records.
thanks.

Hi,
Insert the entire table at atime rather than a record so as to increase the performance.
you can use INSERT <dbtabname> CLIENT SPECIFIED FROM TABLE itab.
or
MODIFY ZPRODUCT FROM TABLE GI_AFPO.
Regards,
Raj.

How to delete a record from BSEG table

Dear Experts,
How to delete a record from BSEG table.
If there possible to delete some records from transparent table ?
Please help.
Regards,
Tan

Hi,
Deleting a record from a standard table can be done only if table maintenance exists - Cehck tcode - SM30. But it is not advisable to delete records, coz the records may be dependent on many other tables. If u delete in a single place, there may be chance that inconsistency in the data happens and hence will affect ur financial statements.
Pls. assign points, if useful
Regards,
Sridevi

Delete a record from a table in a Database with Database Connectivity

I can't find the function from the Database Connectivity library that allows me to delete a record from a table of the database. I tried to use DB Tools Free Object.vi function but this one deletes only the table created with a query.
Thankyou

I have used the sql query as described above and it works fine with access DB and the DB toolkit, the free object vi only deallocated a recordset's references this will noty alter the database since the record is a copy of the databases information. The SQL delete function is very versatile and you should be able to delete records with no problem.
Paul
Paul Falkenstein
Coleman Technologies Inc.
CLA, CPI, AIA-Vision
Labview 4.0- 2013, RT, Vision, FPGA

Is it safe to purge / delete older records from AUD$ table in SYS schema

Hi,
Can we purge / delete older records from AUD$ table in SYS schema.
Please advice.
Thanks
Naveen

Pl see MOS Doc 73408.1 (How to Truncate, Delete, or Purge Rows from the Audit Trail Table SYS.AUD$) fro details on how to do so.
HTH
Srini

Delete records from internal table

hi all,
i want to delete records from intenal table which are starting with a particular starting number .
eg internal table
10000
20000
90000
91000
92000
88880
i want delete the records starting with 9 i.e. 90000 91000 92000.
Thanks in Adv
RAJ

You can test this piece of code.
DATA:
i_tab TYPE STANDARD TABLE OF mara,
wa_tab TYPE mara.
wa_tab-matnr = '1000'.
APPEND wa_tab TO i_tab.
CLEAR wa_tab.
wa_tab-matnr = '1001'.
APPEND wa_tab TO i_tab.
CLEAR wa_tab.
wa_tab-matnr = '1002'.
APPEND wa_tab TO i_tab.
CLEAR wa_tab.
wa_tab-matnr = '1003'.
APPEND wa_tab TO i_tab.
CLEAR wa_tab.
wa_tab-matnr = '2001'.
APPEND wa_tab TO i_tab.
CLEAR wa_tab.
wa_tab-matnr = '3001'.
APPEND wa_tab TO i_tab.
CLEAR wa_tab.
wa_tab-matnr = '4010'.
APPEND wa_tab TO i_tab.
CLEAR wa_tab.
<REMOVED BY MODERATOR>
Edited by: Alvaro Tejada Galindo on Aug 8, 2008 4:49 PM

Delete records from internal table using another internal table

HI,
I have two internal tables itab1 and itab2 which have same records initially.Later some records of itab2 are deleted .Then i want to delete those records from itab1 also ie,those records not found in itab2 .Is there any method other than looping.
So that itab1 again becomes equal to itab2.
Thanks in advance.
Sowmya.

Soumya,
Itab1 , Itab2 .
Before deleting the records from itab2 move those records to one more internal table itab3.
Now you have deleted records of itab2 in itab3.
SORT ITAB3,ITAB1 by your main key field.
LOOP AT itab3.
READ TABLE ITAB1 WITH KEY key field = itab3-
keyfield.
IF sy-subrc EQ 0.
DELETE itab1 where keyfield eq itab3-keyfield.
ENDIF.
ENDLOOP.

Regarding how to delete the record in internal table

Hi experts ,
how to delete the record in intarnal table after validating the data,
if record contains invalid fields?
i am giving my code see this and give me the answer?
loop at it_data into wa_data .
Validate Cost Center
    READ TABLE it_kostl INTO wa_kostl WITH KEY kostl = wa_data-kostl BINARY SEARCH.
    IF sy-subrc NE 0.
      PERFORM update_error_log USING wa_data
                                     text-004.
    ENDIF.
Validate source file material ( material number )
loop at it_mara into wa_mara .
read table it_ausp into wa_ausp with key atwrt = wa_data-i_matnr .
           if sy-subrc NE 0 .
   PERFORM update_error_log USING wa_data
                                       text-002.
delete it_data-objek .
     else.
read table it_mara into wa_mara with key matnr = wa_ausp-objek .
       if sy-subrc EQ 0 .
       wa_data-objek = wa_mara-matnr.
       wa_data-matkl = wa_mara-matkl.
     ENDIF.
     Modify it_data from wa_data .
endif.
*endloop.
Validate unit of measure (unit)
    READ TABLE it_t006 INTO wa_t006 WITH KEY msehi = wa_data-unit .
    IF sy-subrc NE 0.
      PERFORM update_error_log USING wa_data
                                     text-003.
    endif.
Validate delivery location ( storage location )
    READ TABLE it_lgort INTO wa_lgort WITH KEY del_loc = wa_data-del_loc.
    IF sy-subrc NE 0.
      PERFORM update_error_log USING wa_data
                                     text-001.
         if wa_data-flag ='x' .
      delete it_data from wa_data .
    endif.
    ENDIF.
endloop.

Hi Naren,
First get the index number of the IT_data table and store it in one variable whose declaration like this.
data: tabix type sy-tabix.
while reading the internal table it_data set the tabix variable.
tabix = sy-tabix.
Instead of the above use below one.
Delete it_data-objek
Use the Below statement it will delete the row from the internal table.
Delete it_data-objek index tabix
Thanks,
Chidanand

To get recent timestamp records from internal table

hi all,
i have one requirment
i'm storing error messages in one table while creating a sales order basing on timestamp
which is of this format yyyy-mm-dd hh:mm:ss (random Number)
if i want to see the error messages left i'm getting all the error messages displayed
for example i have created a sales order
i got 10 errors displayed
i have rectified 5 errors ... if i again display error messages the 10 errors + the 5 errors is getting displayed
i want to display the 5 error messages only not the previous messages from internal table
basing on timestamp current one has to displayed remaining has to deleted from internal table.

I thought we used Sales Order Incompletion process for this.... but, if you're recreating the errors list every time you save with a create or change transaction then, at save, delete all rows in your error table for this document. Then get your errors and update your db table from your current errors table. From this viewpoint, the timestamp is not relevant.

Processing some records from internal table.

Hi,
My internal table contains material in lakhs.After fetching the record from database table MARA,i process each material to find out its characteristics.As there are too much records it is taking time, resulting in time out error abap dump. If i want to process first 5000 material then remaining 5000 and so on...what logic should i apply?or can there be any alternative solution?

Hi,
You can also check if the read statement has BInary Serach.
By Adding this it will improve performance.
Read statement will occupy lots of time to read the records.
Sort the Internal table with some key field and the use Binary Search for an internal table.
Ex :
SORT T_PRGEN by ATTR20A.
READ TABLE T_V_TCAV201 INTO WA_V_TCAV201 WITH KEY ATTRV20 = WA_PRGEN-ATTR20A BINARY SEARCH.
This should fix the issue.
Regards,
Kittu

Insert Matching Records from Lookup Table to Main Table

First off, I want to say many thanks for all the help that I've been provided on here with my other posts. I really feel as though my SQL knowledge is much better than it was even a few short weeks ago, largely in part to this forum.
I ran into a snag, which I'm hoping someone can provide me some guidance on. I have 2 tables an import table and a lookup table. What I need to have happen is anytime there are matches between the "Types" in the 2 tables, I need a single instance
of the "Type" and all corresponding fields from the lookup table appended to the import table. There will only be a single instance of each type in the "Lookup" table. Below is an example of how the data might look and the results that
I would need appended.
tblLookup
Type Name Address City
A Dummy1 DummyAddress No City
B Dummy2 DummyAddress No City
C Dummy3 DummyAddress No City
tblImport
Type Name Address City
A John Maple Miami
A Mary Main Chicago
A Ben Pacific Eugene
B Frank Dove Boston
Data that would be appended to tblImport
Type Name Address City
A Dummy1 DummyAddress No City
B Dummy2 DummyAddress No City
As you can see only a single instance will be inserted even though there may be multiple instances in the import table. This is the part that I'm struggling on. Any assistance would be appreciated.

I'm not really sure how else to explain it. With my example, the join would be on "Type" As you can see, there are 2 matching records between the tables (A and B). I would need a single instance of A and B to be inserted into the import table.
Below is a SQL statement, which I guess is what you're asking for but it will not do what I need it to do. With the example that I have below, it would insert multiple instances of type "A" into the import table.
INSERT INTO tblImport (Type, Name, Address, City)
Select tblLookup.Type, tblLookup.Name,
tblLookup.Address, tblLookup.City)
From tblLookup
Join tblImport on tblLookup.Type = tblImport.Type

Deleting records from internal tabl

Hi All,
Here i need delete records from one internal table, from another internal table. both contains same field as name1, so here , i need to delete records from t_itab , the records which are existed in t_itab1.
first internal table t_itab contains
vinesh01
vinesh02
vinesh03
vinesh04
second internal table t_itab1 contains
vinesh01
vinesh02
here i need to delte t_itab1 entries from t_itab.
regards,
vinesh.

Hi,
try this code.
first internal table t_itab contains
vinesh01
vinesh02
vinesh03
vinesh04
second internal table t_itab1 contains
vinesh01
vinesh02
loop at t_itab1.
loop at t_itab.
if t_itab-name1 = t_itab1-name1.
delete t_itab.
(OR)
delete itab where t_itab-name = t_itab1-name.
endif.
endloop.
endloop.
regards.
sriram.

Delete matching records from internal table

Similar Messages

Maybe you are looking for