Few Queries (Basic-Level)

Hi All,
I am having few questions on Basic ABAP Programing
1) Selection Screen:
When i am at selection screen and if i press Cancel, it will take me to the list.For Eg if AT Start of selection, i am selecton data from database and writing to list, so even if user press cancel at selection screen , the query will be executed. How should we handle it?
2) In BDC, what is the exact difference between input session and call transaction. I am able to keep both in sessions and get the logs. I am able to view all the facilities in call transaction that are offered by input session. So, when should we go for waht and what is the exact difference between two.
Regards
Mitesh

Hello Mitesh,
Here are the answers -
1. When you are on the selection screen and hit cancel, the control should not and will not go to the list, unless you have done somthing programmatically to get such a functionality.
As a rule, all the Database selects should happen in the START-OF-SELECTION, just as the name suggests. when you hot Execute on the selection screen, the control will go to start-of-selection.
2. Refer to <a href="http://help.sap.com/saphelp_nw04/helpdata/en/fa/097008543b11d1898e0000e8322d00/frameset.htm">this link</a> in the SAP Library.
Regards,
Anand Mandalika.

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A few queries regarding the beauty that is Nokia 5...

I got this beautiful lil machine a lil over a week back. It looks lovely, and sounds even better. And even though, being a student/intern, it cost me more than my monthly salary, I am mighty pleased I got it. And despite the opposition before, it's a great hit, both at home and work.
Just a few queries regarding the usage from my experience so far, the answers to which I could not find in this forum and a few other review sites. [Apologies if I'd missed something.]
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Solved!
Go to Solution.

Why of course. Something happening to your phone during the process would brick it, not to mention that the attempt would install something in your phone that voids the warranty, meaning that you just made yourself a very expensive paperweight. ^_^. We're not really allowed to talk about it, other than the fact that with the above possibility, I strongly advise you not to do so. There is a way to do it without hacking it. I know of people who have managed to do it without hacking, but it was on the 5800. Hmm, ok, maybe they'll work for you too though.
http://forum.dailymobile.se/index.php/topic,4254.0.html
If you find my post helpful please click the green star on the left under the avatar. Thanks.

Short dump while executing few queries , which has got created on Infoset.

Hi,
We went to BI7.0 upgrade from BW3.x now.
We are getting short dump short dump while executing few queries and work book, which has got created on Infoset.
When i was executing work book where i was geting popup message saying that "Erro ZSD_XST_F00121 is invalid".When i click that message it went to dump.
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Dear Krish,
Yes, It is the patch problem.
We too faced the same issue on Infosets.
Apply SP 15.
Regards,
Ram.

Few queries regarding J3RFLVMOBVED Report

Hi all,
I have a few queries regarding the J3RFLVMOBVED Report.
First and most inconsequential, the report reads Stock Overview (Russia). So why Russia?
Second, there are two checkboxes in the selection selection screen namely,
Read List from Database
Save List to Database
When I run this report once, it takes about 10 mins to fetch the output. But if I select Read List from Database, I get the result in a matter of few seconds to a couple of minutes.
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pk
PS: Logging out for the day. Will respond to replies on the morrow.

Hi Amit,
The Documentation for this report can be found either in Tcode J3RFLVMOBVED by clicking on the Blue i button or by going to the report J_3RMOBVED and checking the documentation there.
This part of the documentation is pretty useful:
Options to keep / receive the report from a database.
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The storing is possible on two vevels:
on a plant level
on a company code + GL account level
In both cases storing is possible only for one period (month).
Will check out the Notes. Actually services.sap.com has problems opening in my browser. Will have to get that rectified first.
Thanks for the info.
pk
PS: Im on ECC6
Edited by: kishan P on Feb 4, 2009 4:22 PM

Few queries about foreign revaluation for vendor/customer open items

I am trying the transaction F.05 for the first time for vendor & customer open items in foreign currency. I have a few queries:-
1. The ouput contains 2 exchange rates. One is picked from the transaction header. My query is from where is the other rate being picked up. In my current system, I could make out that exch rate in transaction header is being picked automatically from table OB08....however I am unable to deduce the source of the 2nd exch rate.
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Thanks,
SM

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3.   we need to reverse entries .

Upgrading to EHP 4.0 - Have few queries on ESS/MSS, Erecruitment.

Hi,
We are trying to upgrade our portal to EHP 5.0. We have ESS/MSS and few webdynpro java and webdynpro abap applications on the portal. These are the few queries I have
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Hi Eric,
Thanks for your prompt reply.
Can you let me know which version of ESS/MSS and E-Recruitment business packages are applicable for the above version? And are these versions of ESS/MSS available in market now? Otherwise we can suggest our client to go for a upgrade to EHP 4.
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Few queries across the BSEG & REGUP tables.

Hi all.
Am hoping that you might be able to assist. I have a dataset that has a few tables from a SAP system & I have been asked to run a few queries across the BSEG & REGUP tables.
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Any assistance that could be provided would be appreciated.

Hi Ashutosh Kumar
You can join both table with
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Reward Me Points .
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Pari

Few queries regarding content/web content migration

Hi All,
i have few queries regarding migration of web site and contents (from development to test )which are not clarified after reading oracle docs.
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--> When we do site replication will the content be migrated (data files).It depends how you do it. The "Site Studio Replicator" tool will not move any content, only the site structure. The "Manage Site Replication" page can be used to migrate content with the site structure but I don't recommend it for large sites, I use separate Archiver tasks for moving content. The "Backup and Restore" page stores the entire site in a ZIP file, not advisable for large sites.
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Basic Level Trigger Detection

Hi..
I am new to LabVIEW so please bear with me.. I am trying to measure the RPM of my motor which has an optical pick up tachometer attached to it.. The signal is analog and has two states
1. 0 (here the output is in the order of millivolts and is very low)
2. 1 (Here the outout is a steady 10V)
i need to find the time between the two leading edges of the high state so that i can convert it to an RPM. but my basic level trigger detection always outputs a FALSE value even if the signal is above the set LEVEL. hence i am not able to get a time stamp differnce at all..
i dont know if there is a better way to do this. its basically just measring the pulses of my signal. Can anyone suggest a way
Attached is the VI
Solved!
Go to Solution.
Attachments:
Acq&Graph Voltage-trig Clk.vi ‏33 KB

Hi Shankar,
If you use the timestamp of the trigger location, it should be more accurate.
Jared S.
Applications Engineering
National Instruments
Attachments:
timedifference.png ‏16 KB

Basic level trigger reset

Hi,
Can Anyone explain to me about the "Basic Level trigger detection.vi". I tried using that and it works fine but i cant seem to reset the trigger... What does resetting the trigger do? What is hysteresis for?
Thanks,
Sebastian

Hello Sebastian,
Hyteresis is used to avoid problems due to noise during the electrical interpretation of an input signal level. The following link tells you a bit more about the Schmitt Trigger that uses hysteresis. Regarding the hysteresis input of the "Basic Level trigger detection.vi" this is the way it works:
hysteresis specifies the amount above and below level through which signal in must pass before a trigger level crossing is detected. Trigger hysteresis is used to prevent noise from causing a false trigger. For a rising edge slope, the signal must pass below level – hysteresis before a trigger level crossing is detected. For a falling edge slope, the signal must pass above level + hysteresis before a trigger level crossing is detected
The reset signal is used to force the reset of the input signal on the next call of the VI. If such a reset is inactive, the VI stores the last input signal value and will use it as the initial value the next time the VI is called. Please note that this input is defined as FALSE by default
Hope this helps you.
Best regards
Mathieu STEINER
NI France
Message Edité par Mathieu Steiner le 08-14-2006 05:02 AM
Message Edité par Mathieu Steiner le 08-14-2006 05:03 AM
Mathieu Steiner, Test System Engineer, Safran Engineering
CLD, ISTQB

Basic level trigger

anyone pls help
i am using labview 7.1
with the vi 'basic level trigger', i need to determine the location of signal with the threshold level. for what i know, the vi can only detect once within one sampled block of data. if within one sampled block of data, it consists of many curves?with the same threshold level value, i need to determine many location(time/index), how m i going to do?
thanks for enlightening me
Attachments:
basicleveltrigger.vi ‏93 KB

Here's an example that uses the modified basic trigger level detection.
Attachments:
detect triggers example.llb ‏83 KB

Need example in basic level of java..

can anyone give me an example of how to count the frequency of numbers occur and how to sort the numbers in ascending order?
output:
Numbers before sort: 1,3,2,1,1,1,3,4
Numbers after sort: 1,2,3,4
Frequency: 4,1,2
p/s: i'm a beginner to java programming.. all i want is a very simple example to guide me.. the example must be in basic level of java that a beginner can understand..
anyway.. thanks a lots..

public static void main(String[] args)
int[] ints =
{ 1, 3, 2, 1, 1, 1, 3, 4 };
Arrays.sort( ints );
TreeMap tm = new TreeMap();
for ( int i = 0; i < ints.length; i++ )
if ( !tm.containsKey( ints[i] ) )
tm.put( ints, 1 );
else
tm.put( ints[i], ((Integer) tm.get(
ints[i] )) + 1 );
Collection c = tm.keySet();
Iterator i = c.iterator();
while ( i.hasNext() )
int num = (Integer) i.next();
System.out.println( num + " - " + tm.get( num ) );
Would be even easier (and prettier) with generics...
Message was edited by:
Martin@Stricent

KDEmod 4.1: Few queries

Just a few normal queries in KDEmod 4.1
1) How do i change Startup & shutdown sound?
2) I currently use ppp demon to dial my BSNL broadband connection, for which i have use sudo. how to i make it password less?. that is a normal user could dial the network connection. and make a nice clickable shortcut to it.
3) When will i would be able to see native QT4 apps?
Now applications which are intergal part of K Desktop are not in QT4, like Amarok. their about diolog box still says "Build on KDE 3.5".
4) I have installed aspell package but still i don't have system wide spell check. what else i need to do to activate system wide spell check

cool wrote:
Just a few normal queries in KDEmod 4.1
1) How do i change Startup & shutdown sound?
2) I currently use ppp demon to dial my BSNL broadband connection, for which i have use sudo. how to i make it password less?. that is a normal user could dial the network connection. and make a nice clickable shortcut to it.
3) When will i would be able to see native QT4 apps?
Now applications which are intergal part of K Desktop are not in QT4, like Amarok. their about diolog box still says "Build on KDE 3.5".
4) I have installed aspell package but still i don't have system wide spell check. what else i need to do to activate system wide spell check
1: systemsettings
2: visudo --> sudoers file prolly
3: there are working "betas" for most progs:
kdemod-playground/kdemod-playground-amarok2-svn
4: no idea

New RGB Tone Curve also a Basic Levels Adjustment?

Adobe Staff: at first I was pleased and then let down about the new RGB Tone Curve feature because I thought it allowed for Levels Addustments - as with so many other photo editing software including Adobe PS Elements where you can squeeze in the left and right triangles to ajust the blacks and highlights and midtones.
I was playing with the Lr4b RGB curve yesterday and - is it correct that it does essentially act the same as "Levels Adjustment" by squeezing inwards the blacks (lower left) and whites (upper right) points?
Thank-you

Yeah, but blacks and whites in the basic panel are better, and usually should be applied after you've appled the others.

Urgent Help: Basic Level Java Programming

Hi,
I am a student taking Java classes, and I need help for a few questions of our Christmas Homework. They are pretty basic stuff and not that hard to do, given that you have the required knowledge. It is really urgent and important, so I would really appreciate it if someone can help.
I am putting here the hardest question in the homework as an example. As I have said, if you are easily able to do this question, please contact me.
"Write a java application that prints the following diamond shape. You may use output statements that print a single asterisk (*), a single space or a single newline character. Maximize your use of repetition (with nested for statements) and minimize the number of output statements."
I cannot draw the diamond here but it goes like this: First line 1 star, second line 3 stars, third line 5 stars, fourth line 7 stars, fifth line 9 stars, and it descends the same way (9 7 5 3 1) to complete the diamond.
Thank you.

Hi,
I am a student taking Java classes, and I need help
for a few questions of our Christmas Homework. They
are pretty basic stuff and not that hard to do, given
that you have the required knowledge. It is really
urgent and important, Not to anyone else but you. We're volunteers, as you should know.
so I would really appreciate it
if someone can help.Isn't that cheating?
Better that you take a shot at it and let people advise you on how to correct problems.
I am putting here the hardest question in the
homework as an example. As I have said, if you are
easily able to do this question, please contact me.Yes, it's easy to do. Hints: Think System.out.println for the stars and two for loops.
"Write a java application that prints the following
diamond shape. You may use output statements that
print a single asterisk (*), a single space or a
single newline character. Maximize your use of
repetition (with nested for statements) and minimize
the number of output statements."
I cannot draw the diamond here but it goes like this:
First line 1 star, second line 3 stars, third line 5
stars, fourth line 7 stars, fifth line 9 stars, and
it descends the same way (9 7 5 3 1) to complete the
diamond.
Thank you.*
Kinda like that...
Think about the steps you'd follow to type this in yourself and then write them out in Java.
%

Few Queries (Basic-Level)

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