Dynamic component in WHERE-condition for LOOP AT ?

i want to make
loop at itab where (dynamic field) > 0
how i can make it...
Edited by: Thomas Zloch on Mar 2, 2010 2:47 PM

I thought it's funny.
And the problem can maybe be solved by using a completely dynamic where-condition, not just a dynamic component.
http://help.sap.com/abapdocu_70/en/ABAPLOOP_AT_ITAB_COND.htm#!ABAP_ADDITION_4@4@
Thomas
P.S. meaningless subject enhanced, and please take the time to say hi and please when asking for help. Thanks.

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Dynamic query in where clause while looping in an internal table.

Hi,
Had a small question : How can i make a dynamic query for the WHERE clause while looping at an internal table.
i want to implement a dynamic where clause query for the below example.
it_cfx_col is an internal table and wa_cfx_col is a work area for it_cfx_col
DATA :
i_cfx_col TYPE TABLE OF cfx_col,
wa_cfx_col LIKE LINE OF i_cfx_col.
DATA : count TYPE i VALUE 0.
DATA : l_where_clause TYPE string,
         l_where_clause2 TYPE string,
         l_name type string.
l_name = 'NANDANOM'.
l_scenario = 'collaboration'.
LOOP AT it_cfx_col INTO wa_cfx_col
WHERE CREATED_BY = l_name
AND SCENARIO = l_scenario.
count = count + 1.
some business logic implemented using the work area wa_cfx_col
endloop.
Now i want to write a dynamic query for the where clause.
DATA : count TYPE i VALUE 0.
DATA : l_where_clause TYPE string,
         l_where_clause2 TYPE string,
         l_name type string.
l_name = 'NANDANOM'.
l_scenario = 'collaboration'.
l_where_clause = 'CREATED_BY = l_name'.
l_where_clause2 = 'AND SCENARIO = l_scenario'.
if l_scenario is not initial.
CONCATENATE l_where_clause l_where_clause2
INTO l_where_clause SEPARATED BY space.
endif.
LOOP AT i_cfx_col INTO wa_cfx_col
WHERE (l_where_clause).
count = count + 1.
some business logic implemented using the work area wa_cfx_col
endloop.
when i compile this i get an error message as { Statement concluding with "...(l_where_clause)" ended unexpectedly}
Even i changed the initilization of the variable l_where_clause2 to [ l_where_clause2 = 'AND SCENARIO = l_scenario.'. ]
added the end of line demarkation ".", but still i got the same error message.
Is it a limtation in ABAP that i cannot write a dynamic query for the where clause while looping at an internal table?
Regards,
om

Hi savita,
there in no such 1 limitaion in abap for dynamic query .. i think the error meassge is only beacuse of your synatx delcartaion.
>> LOOP AT i_cfx_col INTO wa_cfx_col
   WHERE (l_where_clause).
   count = count + 1.
some business logic implemented using the work     area    wa_cfx_col
   endloop.
afted delclarataion also , in the where statement you should specify both the field name and value bname
   LOOP AT i_cfx_col INTO wa_cfx_col
   WHERE l_where_clause = 'CREATED_BY = l_name' .
   count = count + 1.
hope it helps.
regads
priya.

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Where condition for a column in BMM

Hi Gurus,
I have a requirement where in the BMM(The LTS for this logical table is say 'Fact'), I need a logical column with the following definition.
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The suggest statement as Filter(count(Fact.Dollars) Using("dim.status = 'accepted'))
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Hi all! I have a question regarding Dynamic LOVs. I have a List of values that can be used from three pages, the query is something like this:
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Bug in conditional for loop with an empty array

There appears to be a bug in the for loop with a conditional terminal.
If an empty array is wired to an auto-indexed array input tunnel, an output array tunnel has one element instead of zero.
The array constant on the left is empty.
Top loop without the conditional terminal produces an empty array.
The bottom loop with a never true conditional terminal produces an array with one element
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Message Edited by TrevMrgn on 05-05-2009 02:01 PM
Solved!
Go to Solution.
Attachments:
For loop bug.png ‏3 KB

Creating the example from scratch, I do not see the error.
Neither do I.
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Nup. Still empty.
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Yep.
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Hi,
Now i understood your problem.
You can try this work around
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Am unable to get the data from Sys.databases when i use where condition for column owner_sid

Hi all,
Help me here when i try am unable to get a data,Can some one help me with a query to get.
If it cant be done can i know why..
select * from Sys.databases
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What am trying is to get a login
names from syslogin
table with respect to Sid.
Select a.name,b.name,a.owner_sid from Sys.databases a
Join Syslogins b
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Hi Friends.
How to use where condition with dynamic internal table ?
Regards,
Amit Raut

Hai Amit
REPORT ZDYNAMIC_SELECT .
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WRITE 'hello'.
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Sreenivasulu P

While loop and for loop condition terminal

Hello friends,
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When i wire a true to the condition terminal of my loop, the while loop continues to run when I click on run. when I wire a FALSE, it stops.
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Please do NOT attach .bmp images with the extension changed to .jpg to circumvent the forum filters!
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LabVIEW Champion . Do more with less code and in less time .

How to pass where condition to report for condition

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thanks

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Hi,
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Hope my idea is clear.
Regards
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Dynamic component in WHERE-condition for LOOP AT ?

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