Help me to join tables!

I'm a very newbie to oracle and sql, so please help.I have a problem like:
I have 2 table:
STATE(StateName,Population)
StateName   Population
VIC         100000
NSW         100000
SA          100000
QLD         100000
ACT         100000
NT          100000
PROJECT(ProjCode,ProjName,StateName) - Foreign Key (StateName) references STATE
ProjCode    ProjName          StateName
p01            pro01             VIC
p02            pro02             NSW
p03            pro03             VIC
What I want is to join this 2 table and display it like :
StateName   ProjName
VIC         Pro01
NSW         Pro02
VIC         Pro03
SA
QLD
ACT
NT
And Don't use UNION / MINUS / OUTER JOIN & IS NOT NULL
Please help!!!
btw, how can i post using html code?
Thanks in advanced.
Message was edited by:
        user451262

Hi scott.swank!
I need to say again that i'm a very newbiew to oracle and sql, and I don't have job,
i'm student, in my assignment, my lecturer asks us to do thing like that.
We both know the "outer join" is the right solution, UNION is reasonable too.
But just because the assignment requires to do in different way from those ways.
So after several helps from other persons here, I saw that it could be impossible to do
without using UNION and OUTER JOIN.And of course, the lecturer needs to change the
requirement of the assingment because it's IMPOSSIBLE to do like that.Or he knew the way to do and we r here have not known it yet.Both of cases should have 1 case is right
and one case is wrong.so far I think 70% the requirement of my asignment is not possible
to do.But let's wait until the last second.
I always appreciate all helps here and keep needing helps from you here.
Thank you so much.

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Hi All,
Here I am facing the problem in Joining table I have S031,s032,makt,marc,I need a field ATWRT field from CAWN table,I did't find any link for this above from tables, any one please help me how to find out.
REPORT ZMMTEST.
tables:s031,s032,makt,marc.
DATA : BEGIN OF itab1 OCCURS 0,
       matnr TYPE s031-matnr,
       lgort      TYPE s031-lgort,
       werks      TYPE s031-werks,
       spmon      TYPE s031-spmon,
       magbb      type S031-magbb,
       wagbb      type S031-wagbb,
       azubb      type S031-azubb,
       aagbb      type S031-aagbb,
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DATA : BEGIN OF itab2 OCCURS 0,
       matnr like makt-matnr,
       maktx like makt-maktx,
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DATA : BEGIN OF itab3 OCCURS 0,
       matnr TYPE marc-matnr,
       werks type marc-werks,
       ekgrp type marc-ekgrp,
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DATA : BEGIN OF itab4 OCCURS 0 ,
       matnr   TYPE s032-matnr,
       lgort   TYPE s032-lgort,
       werks   TYPE s032-werks,
       mbwbest type s032-mbwbest,
       wbwbest type s032-wbwbest,
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data : begin of itab5 occurs 0,
      objek   type ausp-objek,
       atwrt   type cawn-atwrt,
       end of itab5.
DATA : BEGIN OF itab_final1 OCCURS 0,
       matnr      TYPE s031-matnr,
       lgort      TYPE s031-lgort,
       werks      TYPE s031-werks,
       spmon      TYPE s031-spmon,
       magbb      type S031-magbb,
       wagbb      type S031-wagbb,
       azubb      type S031-azubb,
       aagbb      type S031-aagbb,
       maktx      TYPE makt-maktx,
       ekgrp      type marc-ekgrp,
       mbwbest    type s032-mbwbest,
       wbwbest    type s032-wbwbest,
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DATA : BEGIN OF itab_final OCCURS 0,
       matnr      TYPE s031-matnr,
       lgort      TYPE s031-lgort,
       werks      TYPE s031-werks,
       spmon      TYPE s031-spmon,
       magbb      type S031-magbb,
       wagbb      type S031-wagbb,
       azubb      type S031-azubb,
       aagbb      type S031-aagbb,
       maktx      TYPE makt-maktx,
       ekgrp      type marc-ekgrp,
       mbwbest    type s032-mbwbest,
       wbwbest    type s032-wbwbest,
       atwrt      type cawn-atwrt,
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select-options:s_matnr for s031-matnr.
start-of-selection.
select matnr lgort werks spmon magbb wagbb azubb aagbb
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        where matnr in s_matnr.
if not itab1[] is initial.
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if not itab2[] is initial.
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if not itab3[] is initial.
   select matnr werks mbwbest wbwbest from s032 into corresponding fields of table itab4 for all entries in itab3 where matnr = itab3-matnr.
*if not itab4[] is initial.
   select atwrt from cawn into corresponding fields of table itab5.*
     endif.
   endif.
endif.
endif.
end-of-selection.
loop at itab3.
   itab_final-matnr = itab3-matnr.
   read table itab2 with key matnr = itab3-matnr.
   if sy-subrc = 0.
    itab_final-maktx = itab2-maktx.
   read table itab1 with key matnr = itab2-matnr.
   if sy-subrc = 0.
    itab_final-lgort = itab1-lgort.
    itab_final-werks = itab1-werks.
    itab_final-spmon = itab1-spmon.
    itab_final-magbb = itab1-magbb.
    itab_final-wagbb = itab1-wagbb.
    itab_final-azubb = itab1-azubb.
    itab_final-aagbb = itab1-aagbb.
endif.
   endif.
   itab_final-ekgrp = itab3-ekgrp.
read table itab4 with key matnr = itab3-matnr.
if sy-subrc = 0.
itab_final-mbwbest = itab4-mbwbest.
endif.
itab_final-wbwbest = itab4-wbwbest.
append itab_final.
clear itab_final.
endloop.
WRITE: /2 'material', 23 'storagelocation',29 'plant',35 'date',44 'val.stock.issue',66 'val.stock.issue.value',86 'no.of.stock.receipts',97 'no.of.stock.issues',150 'material.des', 160 'pur.group',190 'stock.val',210 'stock.quan'.
ULINE.
loop at itab_final.
WRITE: /2 itab_final-matnr, 23 itab_final-lgort,29 itab_final-werks,35 itab_final-spmon,44 itab_final-magbb,66 itab_final-wagbb,86 itab_final-azubb,97 itab_final-aagbb,
           150 itab_final-maktx, 160 itab_final-ekgrp,190 itab_final-wbwbest,210 itab_final-mbwbest,itab_final-atwrt.
ENDLOOP.
Thanks&regds,
Sree.

Hi sree,
take join between s031-sptag ,ausp-datuvthen fetch records based on this condition.(itab1)
After retrieve records based on join condition between
ausp-atinn,ausp-adzhl and cawn-atinn,cawn-adzhl.(itab2)
Retrieve records using for all entries bet first join condition and second join condition.
use for all entries between itab1 and itab2.
it will work surely.
reaward points

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Hello everyone
I'm trying to put in labview an SQL query on joined tables.
As example I take a DB for storing the data of 2on2 basketball games, whose tables are
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teams(teamId,PlayerAname,PlayerBname,Nationality)
nationalities(NatId,natName)
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Thanks in advance!
Solved!
Go to Solution.
Attachments:
select2dabone.vi ‏12 KB

Giovasa wrote:
I do't like very much the chain of blocks execute query+n*(fetch element)+free object, so I try to avoid that as much that I can...
Sounds like a prime candidate for a subVI. You don't have to use it every time, but it probably would help for cases where you do want to put the SQL query directly in code.
Incidentally, if you're doing joins, you might consider using views, as that allows you to hide the details of the interactions of the tables in the DB itself.
Try to take over the world!

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I've got a logical view which has 3 physical data services in it, representing relational tables in Oracle. The 3 tables are Person(Primary key=PersonID), Address (primary key=AddressID), and a JOIN table which contains PersonID and AddressID. I am able to successfully perform "gets" and "creates" using the logical view, however I have an issue when I try to UPDATE a person by adding a new address record. When I try this from the Test tab in the DSP Studio, I can see that the product inserts a new record to the Address table and then tries to insert a record into the PERSON_ADDRESS table, but it doesn't include the ADDRESS_ID column in the insert so it fails cause that is a non-null column.
Do you know if it is possible to do this? Has anyone had any experience with a similar situation? I attached a couple screenshots of the DSP logical view.
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I got it to work!!!   This is the SQL I used -
SELECT "sal_rep"."full-name", "sal_rep"."invoice-nbr", "freight"."misc-charge-ammount", "freight"."invoice-date"
FROM   "PUB"."freight" "freight" INNER JOIN "PUB"."sal-rep" "sal_rep" ON ("freight"."invoice-nbr"="sal_rep"."invoice-nbr") AND ("freight"."invoice-date"="sal_rep"."inv-date")
WHERE "sal_rep"."invoice-nbr"='0000189957'
Now when I look at the Table used in Database expert it lists - Command and Freight.
Before it was listing Command and Sal-Rep.
Not sure I understand why, but at least it's working.
thanks for your help - really appreciated!

Joining tables in different databases

Hi,
I know we can access multiple databases like Oracle, Informix etc. through a single toplink session using session broker. Also in toplink documentation it says there is a work around for joining tables that exists in different databases i.e. joining an Oracle table with an Informix Table. If anyone had tried this or if it is possible, please let me know how to do this.
Thanks..

If I could know, how to perform or some sample code, for the following two steps it would be great.
Write descriptor ammendment code to bind together that go from (A) to (B) and (B) to (A).
Be sure to map the ammendment descriptors in the mapping workbench.Or please point me to the right toplink documentation or examples.
Thanks a lot for your help.

Help me to join tables!

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