NON Cursor Select

Does anyone know how to prepare and execute a select statement w/out using a cursor. My query is only ever going to return one row and I do not want the overhead of a cursor. I tried a simple "SELECT * INTO :stRec WHERE key = :key1" but the execute does not understand the INTO clause. Thanks in advance.

A NONVURSOR SELECT WILL HAVE MORE OVERHEAD
WHEN COMPARED TO CURSOR SELECT BECAUSE
IT HAS TO IMPLICTLY CHECK WHETHER NUMBER
OF RETRIEVED < 2
null

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LV 12.0f1 (64 bit)
Kudos always welcome for helpful posts

Hi Dan,
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Kudos always welcome for helpful posts
Attachments:
TestCursorLV2012.vi ‏8 KB
TestCursorLV8.0.vi ‏11 KB

Reg. cursor-selection in module pool....have ur points.

Hi all,
Pleas. help me with a simple example of at cursor-selection in module pool programming.
with simple code & steps
Have ur points.
Regards,
[email protected]

Hi Pradeep,
The Best explanation with example comes from our help.sap.com....
http://help.sap.com/saphelp_nw04/helpdata/en/9f/dbabbd35c111d1829f0000e829fbfe/content.htm
Also this might help...
MODULE mod [ AT {EXIT-COMMAND|CURSOR-SELECTION} ]
[ ON {CHAIN-INPUT|CHAIN-REQUEST} ]
[ SWITCH switch ].
... AT CURSOR-SELECTION
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If the PAI event is triggered under the above circumstances, the function code is not passed to sy-ucomm and the OK field. They keep their previous values.
Note
The function type and function code of a function are determined in the Screen Painter or in the Menu Painter. We recommend to assign function code "CS" in the Menu Painter to function key F2 in order to simultaneously assign the double-click function of the mouse to it. This allows you to assign dialog modules to the selection of input or output fields.
Refer thread: Re: MODULE REQUEST
Hope that helps!!
*Reward useful answers*
Regards,
Naveenan.

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Using select cursor(select...) from ...

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OK,
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R : Fetch Cursor - Select Cursor

Scenario I
- use an OPEN Cursor, Fetch Cursor and specify the MAXROWS parameter as
200, FORTE returns me only 1 row.About Scenario I: you MUST surround your open-fetch-close cursor cycle by a
begin transaction - end transaction statement.
That is, your code should appear as follows:
begin transaction
open cursor...
fetch cursor...
do what you want...
close cursor...
end transaction.
Hope this helps.
Greetings.
Cristina Tomacelli - CSI Piemonte
Corso Unione Sovietica, 216 - 10134 TORINO - ITALY
E-mail address: [email protected]
Telephone Number: +39-11-4618387
Da: Bala Cuddalore
A: blunda; chiaberto; tamietti; tomacelli; forte-users
Oggetto: Fetch Cursor - Select Cursor
Data: gioved 13 marzo 1997 19.42
Hi Folks,
I am using a PREPARE to dynamically create a SELECT statement. when I
Scenario I
- use an OPEN Cursor, Fetch Cursor and specify the MAXROWS parameter as
200, FORTE returns me only 1 row.
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Am I doing something wrong here ? missing any step? We are running
on ver 2.0.h.0.
Any help is greatly appreciated.
Thanks a bunch,
Bala Cuddalore
[email protected]
Sage Solutions
1360 Sacramento
Suite 1360
San Francisco CA 94111

I had this problem and solved it by wrapping the OPEN, FETCH, & CLOSE
cursor statements in an explicit transaction. I'm sure this is related to
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Dennis Wetzel
C/Soft, Inc
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Hi Folks,
I am using a PREPARE to dynamically create a SELECT statement. when I
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200, FORTE returns me only 1 row.
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on ver 2.0.h.0.
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Thanks a bunch,
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[email protected]
Sage Solutions
1360 Sacramento
Suite 1360
San Francisco CA 94111

How to use at cursor selection

hi gurus,
can anyone tell wats the purpose of
'At cursor-selection' and how to use it in pai module?????
regards,
balaji.s

hi balaji,
The Best explanation with example comes from our help.sap.com....
http://help.sap.com/saphelp_nw04/helpdata/en/9f/dbabbd35c111d1829f0000e829fbfe/content.htm
Also this might help...
MODULE mod CURSOR-SELECTION}
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Thanks,
reward If Helpful.

I accidentally changed a setting that changed the way my cursor selects objects...

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I just wanted to add this before closing this topic.
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Hi,
as I know, you can change your cursors by system software or/and browser. On the other hand you can use programs "outside" of your DW. I suggest to "Google" for them, as I did, and found for example this:
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Hans-Günter

Number of records in cursor select statement

hi all,
with the cursor i am selecting set of select statement and writing into the .txt file.
its working file, but it should not open the file if the cursor returns nothing.
how to check for the number of records return by the select statement in the cursor.
pls help me.
Thanks..

Hi,
You can use a Cursor for loop (you'll not enter in the loop if the SELECT is retrieving no rows):
begin
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NON Cursor Select

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