Can i use "begin" and "end" in a database control

hi there
i just want to know if i can use begin and end with several sql update statments in between in a database control. u see, i need to run few update statements together. i don't want to put them in seperate method. i was wondering if i could put them together in on method and run it. is there any other way to do it if begin and end are not allowed. thanks

I have a J2EE application, for which I have a module which is used by system administrators. this module is completly written in Java swing.
and it does talk to my EJBs.
If you don't have a firewall in your application, then you can directly make your applications in awt, swing and applets talk to EJBs. if you do have a firewall, then just write a web-service wrapper over your EJBs and other J2EE components and use them from desktop applications.
It seems that you want to implement a kind of a applet based monitor application for your J2EE EJBs on the server. Applets cannot directly monitor your EJBs.
Create a new module which has a service which acts as an event listener on the server. each j2ee component on the server notify it if there is a change to them. this service, can then write the data realted to the modification on a socket which is continiously being read by the applet. So you can implement a kind of a monitor for J2ee apps with applets.
hope this helps.
regards,
Abhishek.
PS:How did you manage to adore the AWT ;-) ? I found that it sucks (good performance.. very poor lnf) ... java swing sucks too (very poor performance ... avaerage lnf).

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Hi!
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Thanks keshav!
OK... and if I concatenate the asterisk latter I can make this search?
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DESCRIBE TABLE desc_search LINES desc_count.
IF desc_count IS NOT INITIAL.
DELETE core_table WHERE desc NOT IN desc_search.
ENDIF.
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Is there a way I can have my form calculate a total time from beginning and ending time?

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Hi,
Can we use Begin Tran and commit Tran in sql user defined fuctions?
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That's also documented:
http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_5009.htm#SQLRF01208
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*http://kb.mozillazine.org/Accessibility_features_of_Firefox

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As said above, you cannot.
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http://www.apple.com/feedback/imovie_iOS.html

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Removing punctuation from the beginning and end of a string

I am working on a project for a "spell checking" program. So far the StringHash class is made, and the dictionary is read into a hash table. Then the document to be checked is specified via command line, the document scans through each word and checks to see if it is in the dictionary, if it is do nothing, if it is not then display it to console. The problem I am having is with a method in the main class. The method (I will post what I have so far) is called removePunct. The method should remove any punctuation from the beginning and the end of the string, nothing from the middle. Here is what I have so far:
public static String removePunct(String word){
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Any help would be much appreciated, I'm pretty certain the solution is either something completely different, or something so simple that I just missed it.

The easiest way to do this is to just show you the actual file to be spell checked:
-- outline --
This directory contains Bison skeletons: the general shapes of the
different parser kinds, that are specialized for specific grammars by
the bison program.
Currently, there are only three supported skeletons:
- yacc.c
It used to be named bison.simple: it corresponds to C Yacc
compatible LALR(1) parsers.
- lalr1.cc
Produces a C++ parser class. It is still very experimental, and not
yet supported. Please, subscribe to [email protected].
- glr.c
A Generalized LR C parser based on Bison's LALR(1) tables.
These skeletons are the only ones supported by the Bison team.
Because the interface between skeletons and the bison program is not
finished, we are not bound to it. In particular, Bison is not
mature enough for us to consider that ``foreign skeletons'' are
supported.
Copyright (C) 2002 Free Software Foundation, Inc.
This file is part of GNU Bison.
GNU Bison is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Bison is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Bison; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
What I need the spell checker to do is read each word, and strip any beginning or ending punctuation, e.g. (c) would become c. Pretty much punctuation consists of anything that is not a letter, hence the use of isLetter. I can easily modify the method to remove all punctuation using regular expressions, but I only want the beginning and end characters removed.
Example of words:
-yacc.c would become yacc.c and is not in the dictionary so it would be printed.

Clicks at beginning and end of Clip

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private static byte[] clickSound;
private static byte[] startUpSound;
private static Clip clickClip;
private static Clip startupClip;
public enum Sounds {
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                break;
            case STARTUP:
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                        startUpSound = new byte[in.available()];
                        in.read(startUpSound, 0, startUpSound.length);
                        in = null;
                        startupClip = AudioSystem.getClip();
                        startupClip.open(AudioManager.getAudioFormat(), startUpSound, 0, startUpSound.length);
                    } catch (IOException ex) {
                        // ignore any exceptions here, it just won't play the sound
                clip = AudioManager.startupClip;
                break;
    } catch (IOException ex) {
        // ignore any exceptions here, it just won't play the sound
    } catch (LineUnavailableException ex) {
        // ignore any exceptions here, it just won't play the sound
    if (clip != null) {
        try {
            clip.setFramePosition(0);
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}Any ideas on what the cause of the "clicking" is at the beginning and end of the clips?
Edited by: J_Y_C on Oct 14, 2008 8:52 AM
Edited by: J_Y_C on Oct 14, 2008 8:53 AM

captfoss,
Thank you so much. You are 100% correct. And, I might add, you helped me catch myself on doing something that I complain about others doing: not looking things up. You figured out the problem by simply reading the javadoc, something I have always been a proponent of, but failed to do so in this case.
So thanks again! :)
I did as you prescribed, and it worked without flaw. I did, however, have to make one small modification due to the way I am storing my wav files (of which you would be unaware). I am storing them inside the same jar that I am executing from, and so I can't simply make a new File("/data/sounds/click.wav"). You have to actually write the file to the disc first, then create the file reference, like this:
InputStream in = new Object().getClass().getResourceAsStream("/data/sounds/click.wav");
File tempWav = File.createTempFile("click", ".wav");
BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(tempWav));
byte[] buffer = new byte[1024];
while ((in.read(buffer))!=-1){
    out.write(buffer);
out.close();
AudioInputStream ais = AudioSystem.getAudioInputStream(tempWav);
clickClip = AudioSystem.getClip();
//clickClip.open(AudioManager.getAudioFormat(), clickSound, 0, clickSound.length);
clickClip.open(ais);The system complains about having a non-hierarchical reference if I don't write it to a temp file first. Is there a way around that too? I can award you more points in another thread, if you'd like.
I could do that anyways if the Duke points mean anything to you. :)

Javadoc Comments Begin and End Offset, Line number etc...

Hello Everyone,
I was wondering if there is a method that return the begin and end offsets, and line number of source code comment. I know this is possible to get the line number for Doc, MethodDoc, ConstutorDoc etc... with the position() method. I was unable to get the locations of comments corresponding to the actual source code. Also, I found that when asking for the position of constructors the value returned was that of the class, is this a known bug?
Thanks in Advanced,
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nkhamis wrote:
Just out of curiosity, what do the folks at sun use for Java Parsers?They didn't need to go too far. The Java Parser must be a part of any Java compiler itself! Therefore, it is a part of any JDK. Obviously, they have some internal API of their Java parser and, I guess, Javadoc uses it to build the Java code model provided via the Doclet API. But Sun had never published the full API to their Java parser. (At least, I don't know such.) Although, it would be very useful indeed...
FYI, a parser for a high-level programming language (like Java) is a software module that inputs a program written (by humans) as text in that language and converts it into some object representation (model) "understandable" to computer. That object representation must be a sort of tree representing all the language constructs found in the program. Typically, that tree is accessible via a certain API, which I call here a Parser API (although, other terminology may be used).
Other software modules may use that object representation of the program for various purposes, for instance:
- To generate an executable machine (or byte-) code by it
- To transform the initial program in order to optimize it (this is used by compilers) or to do other things (e.g. refactoring)
- To generate documentation (that's what Javadoc does)
Besides generating the program object representation, another job of a parser is to provide diagnostics about various syntactical errors found in the initial program source (a well as possibly some semantic warnings).
A parser is rather sophisticated piece of code. To develop it properly, one needs to learn first some theory about this, e.g. a formal grammar that describes the given programming language and how to deal with it. I know, there have been attempts to create some universal parsers that can be adjusted to parse any programming language (within a certain range) by specifying to them some formal grammar of that language. That topic was particularly beloved by university guys, so there must be many scientific articles about this.
thomas.behr wrote:
Well, if you are developing an Eclipse plugin, have you considered working with Eclipse' Abstract Syntax Tree (basically an object model for Java code) instead of the Doclet API?Interesting stuff... Looks like this might be that very Java parser API I am talking about here.
Leonid Rudy
[http://www.docflex.com|http://www.docflex.com]

How to calc the begining and end of every month (leap year)

Hi all,
I'm looking for a method that returns the begining and end of next month.
example:
today is 2005-10-04
so the method suppose to return:
2005-11-01
2005-11-31 //as it ends on the 31
I came up with the code below - but I don't like it as I can't get the end of month + it's not safe.
any suggestions.
Thanks
Peter
Calendar gcToday = Calendar.getInstance();
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          int year = gcToday.get(Calendar.YEAR);
          month+=2;
          if(month>12) //beacuase of month+=2;
               year++;
               month=1;
          String nextMonth;
          if (month<10)
               nextMonth=year+"-0"+month+"-01";
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               nextMonth=year+"-"+month+"-01";

Look at using the methods getActualMaximum() and getActualMinimum() in the Calendar class. Basically what I would do is set the calendar to the 15th of the month (well, really anything between 1 and 28) and then add() one to the current month. The Calendar will roll over the dates as needed.

Auto trim out silence at beginning and end?

Audition 3
Anyone know if there is an option to automatically trim out the silence at the beginning and end of audio file? If so, how?

Sorry, no there isn't* - and if there was, most people wouldn't use it because a really hard start or end is rarely what's required. Anyway, it wouldn't really be any quicker than just highlighting the amount of silence you want to remove, and hitting the 'delete' key - and that method has the advantage of letting you select exactly where to trim.
*Unless it's digital silence, in which case there's an option under edit>automark - but this won't work with anything other than digital silence at the start and/or end.

Inventory Management 0IC_C03: Beginning and ending inventory

Hi Gurus
My report is based on Inventory Management cube and I have a requirement where in I need to show Begining Inventory and Ending Inventory for Plant per Period.
There is no KF for Beginning Invin SAP standard model in inventory management cube (0IC_C03 cube), so I thought to restricting total quantity by Fiscal period and Offset by minus one to get begining inventory.
Here is my report layout:
I have got : Period , Plant in rows and Beginning and ending inventory in Columns.
Desired Output:
Fiscal Period | Plant | | Begining Inventory | Ending Inventory.
03/2009        | 1001 |    100                       | 50
Actual Report output
Fiscal Period | Plant | | Begining Inventory | Ending Inventory.
02/2009        | 1001 |                 100          |
03/2009        | 1001 |                                | 50
So basically report is being split on two lines for current and previous (due to restriction in begining period : Offset =-1 on period).
Question is how to achieve both begining and ending inventory for a period in same line.
Thanks in avdance for help and time
SA

HI Naveen
Thanks for the reply. Non *** KF are already being used and Standard SAP model is being followed. Problem is not with back end but with frontend. Data coming on the report is fine but problem is how to show them on same line. Remember Beginning inventory for current open is ending inventory for previous month and in SAP content there is no KF called as begining inventory. Basically data from two consecutive periods (current and previous one) needs to be on same row of report, but they are coming on different rows if we have period in drilldown by period. this makes sense but how to overcome this.
This, We have all the correct data but facing issue while displaying that on frontend.
Thanks
Sorabh
Edited by: Sorabh on Mar 23, 2009 5:01 PM

Inventory Management: Month beginning and ending inventory levels

Hello,
I need to have beginning and end of month inventory levels. I havent been given any functional specs . The only favor I would like from you is to know what standard chars and key figs you are using in your rows and column. And how are you using the objects in the forumla Naveen A suggested in the thread [SAP Business Explorer (SAP BEx);.
Specially where he mentions formula, I would like to know what key figures does it consist of and are they restricted to the current or prior month.
Let the end inventory be the same way and the begin inventory be as end inventory - ( total receipts current month - total issues current month).
Thanks

Anyone...Naveen A ....Arun????
This is a simple one...
Thanks
Edited by: Navi Singh on May 1, 2009 9:51 PM

Can i use "begin" and "end" in a database control

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