Join field - 2 table to 1

Hi,
I have 2 tables:
tab1 : DocNumber1 field11 field12 field13
tab2 : DocNumber2 field21 field22
I want to join tab1 and tab2 into tab3 with only this fields.
tab3 : DocNumer1 field11 field22
Which one is the correct way to program it?
Thanks a lot!

if ur selecting from database then this is the method.
select a~docnumber1
          a~field11
          b~field22
          into table itab3
          from tab1 as a
          inner join tab2 as b
          where adocnumber1 = bdocnumber2.
If u have data already in tab1 & tab2...then
sort tab1 by docnumber1.
sort tab2 by docnumber2.
loop at tab1.
read table tab2 with key docnumber2 = tab1-docnumber1.
if sy-subrc = 0.
    itab3-field1 = tab1-docnumber1.
    itab3-field2 = tab1-field11.
    itab3-field3 = tab2-field22.
    append itab3.
endif.
clear : tab1, tab2, itab3.
endloop.

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How to join fields from different internal tables and display into one int

hai i have one doubt...
how to join fields from different internal tables and display into one internal table..
if anybody know the ans for this qus tell me......

hii
you can read data as per condition and then can join in one internal table using READ and APPEND statement..refer to following code.
SELECT bwkey                         " Valuation Area
         bukrs                         " Company Code
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IF sy-subrc EQ 0.
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      INTO TABLE i_t001w
       FOR ALL ENTRIES IN i_t001k
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        READ TABLE i_t001w INTO wa_t001w WITH KEY werks = wa_output-werks.
        READ TABLE i_t001k INTO wa_t001k WITH KEY bwkey = wa_t001w-bwkey.
        wa_output-bukrs = wa_t001k-bukrs.
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        CLEAR wa_output.
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regards
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This problem is quite interesting to me. I have asked this question to others but no body is able to provide me with proper answers.
The problem is: How do I join a huge parent table with many child tables (more than 5 child tables) preserving all of the parent table entries. Lets say there is the parent table parentTable and three child tables childTable1, childTable2, childTable3. In order to get the data after joining these tables the query that I have been using was:
select parent.field1, parent.field2, parent.field3, child1.field4, child1.field5, child2.field6, child3.field7 from ParentTable parent, childTable1 child1, childTable1 child2, childTable3 child3 where parent.fielda = child1.fieldb and parent.fieldc = child.fieldd and parent.fielde = child.fieldf.
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Hello Lakshmi,
Although I do not know exactly how to achieve what you want to achieve but I have seen DBAs/ABAPers in my experience can run queries/scripts using the COUNT function to give the actual number of line items per table for all your 100 or odd tables.
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Display read only field in table / form from another vo

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Hello Members,
My query might seem pretty basic, but seems uphill to me, as i have no idea how to perform arithmatic operations between fields in tables.
I have two tables temp1 and temp2. each of these tables have 2 fields : account no. and balance
the data would resemble the following, in each of the tables:
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user8635888 wrote:
Will be great if someone can give me a headstart on the following:
I have two tables temp1 and temp2 ( tables belonging to 2 different databases ) with two feilds
account no., ( Common in both tables )
balance ( float data type ).
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print out the no. of accounts and percentage of match and mismatch.
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FROM table1 t1
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Then, you can cycle through this table and print out the mismatches:
set serveroutput on size 100000 (or set serveroutput on size unlimited)
BEGIN
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And alternative would be to do the whole lot in SQL:
set pagesize 5000
set linesize 300
set colsep ','
spool /tmp/your_file.csv
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FROM table1 t1
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For example:
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A couple suggestions:
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INNER JOIN TableC on TableA.anotherField = TableC.anotherField
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COLS | COLSEXCEPT
COLMAP
OVERRIDEDUPS
INSERTDELETES
INSERTMISSINGUPDATES
INSERTUPDATES
GETDELETES | IGNOREDELETES
GETINSERTS | IGNOREINSERTS
GETUPDATES | IGNOREUPDATES
Good luck,
-joe

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Hi,
I am trying to use left outer join with multiple tables , the join condition will be based on PERNR and BEGDA & ENDA for each infotype in selection screen.
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Hello Experts,
i wonder about the correct notation of a select statement.
I have an internal table it_zoll including two structures as defined below.
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belnr     TYPE zollp-belnr,
werks     TYPE zollp-werks,
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grnum     type zolls-grnum,
werks     type zolls-werks,
name1     TYPE zolls-name1,
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Thank you !

DATA: BEGIN OF ty_zollp,
belnr     TYPE zollp-belnr,
werks     TYPE zollp-werks,
gebnr     TYPE zollp-gebnr,
       END OF ty_zollp.
DATA: BEGIN OF ty_zolls,
grnum     type zolls-grnum,
werks     type zolls-werks,
name1     TYPE zolls-name1,
       END OF ty_zolls.
DATA: BEGIN OF wa_zoll.
Include structure ty_zollp.
Include structure ty_zolls.
DATA: END OF wa_zoll.
The above declaration had worked. Please try.
Regards,
Satish Kanteti

How to use outer join on 3 tables

how to use outer join on 3 tables
say tables are mkpf,lips and vbrp
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Inner join on four tables

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can i use the inner join for tables in SAP 6.0 version,
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Regards,
Jun

Hi Suhas,
I just did a short test just now:
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Join field - 2 table to 1

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