Using the loop will decrease performance

Similar Questions

• An associative array, how the records using the loop counter?

  In the associative array, how the records using the loop counter? for example
  

  declare
      type population is table of number index by varchar2(64);
      city_population population;   
  begin
      city_population('Samillve') := 200;
      city_population('Lindenhurst') := 300;    
      
      for i in 1 .. city_population.count
      loop
          dbms_output.put_line(city_population(i)); -- compiler error
      end loop;
  end;
  /

  That would look like

  SQL> ed
  Wrote file afiedt.buf
  
    1  declare
    2      type population is table of number index by varchar2(64);
    3      city_population population;
    4      l_index varchar2(64);
    5  begin
    6      city_population('Samillve') := 200;
    7      city_population('Lindenhurst') := 300;
    8      l_index := city_population.first;
    9      while( l_index IS NOT NULL )
   10      loop
   11          dbms_output.put_line(city_population(l_index ));
   12          l_index := city_population.next(l_index);
   13      end loop;
   14* end;
  SQL> /
  300
  200
  
  PL/SQL procedure successfully completed.
  

  Justin

• Win XP - program won't shortcut on desktop or program menu but will start if I use the Task Manager and perform a new task.

  I deleted the program and all the registry entries, reloaded the software several times.  If I try to use the button programs the application will not start.  If I go in the directory itself and try to run the software from there it does not either.  This occurs when the software is installed and the system is restarted.  Any help will be greatly appreciated.

  Hi Gary Malicote.
   
  As this question ask specific, I suggest you to post your query in the Motorola support forums for assistance.

• How to use the loop to commit every 1 M folders?

  Oracle 9i
  40 M records must be insert the table. You will need to validate every 1 M. But I don't want to loop every recording and validation. I like select commit and records of 1 m and then select another 1 M, then validation; How to do? use the save point?
  
  Appreciate any ideas.
  Thank you
  S.

  You can perform this anonymous help block by using a loop and listen but it not a good idea to commit after 1 million or 100 k you put more load on your system and the performance will be declining.

  Concerning

• Incorrect display using the loop format for

  Hello

  I have a digital painting using a hexadecimal display format that is autoindexed by a loop for. Within the loop for each unique value is passed to a Subvi needed the hexadecimal display format. Unfortunately, indexing is not keep this hex format but transfers back to a decimal number.

  No idea how to solve this problem?

  Thanks in advance and best regards

  Simon

  Thanks for this tip. The problem was an another Subvi where I created the num-array that will subsequently in the loop for., all the digital elements where the value instead of I32 I16. The controller could not handle these false values, so I got a nonsense.

  Thank you very much for your quick responses!

• Excerpt from my table using the loop For

  Hello

  I have this loop to create a 2D array. The result is on the table below. I want that this 2D table should be fully completed and compiled, then it will be sent out of the loop.

  I don't want to extract the value of table 2D is a loop. This is the problem that I am facing.

  My ultimate goal is to extract the individual number of the final table of the 2D table line and be an entry for other functions.

  Please help me. Thank you

  PX

  Hi PX.

  Here's a solution without using screw express

• Reading data from a Table by using the loop

  I have a dynamic array within the PDF form. I want to loop through the rows in the table and read the contents of the cell. I successfully get the number of rows in the table. But impossible to read the values in the cells. I put control TextField (txtName) editable in every cell and trying to read its value.

  screenshot is below.

  

  I use the code is:

   form1.Page1.Subform1.btnReadTable::click - (JavaScript, client)
  
  var rowCount = MyTable._Row1.count;
  app.alert("Row Count: " + rowCount);
  var i = 0;
  
  for(i=0 ; i<rowCount ; i++)
  {
      //app.alert(MyTable.Row1[i].txtName.rawValue); // NOT WORKING
      
      app.alert(MyTable.Row1.txtName.rawValue); // WORKING, But just giving the value for the first row.
  }
  

  Please tell me how can I get the value of each name in all ranks by making a loop.

  Thanks in advance.

  -

  Afonso

  Hi, Afonso,

  You must resolve the node for the particular case of i. The syntax is:

  xfa.resolveNode("MyTable.Row1[" + i  + "].txtName").rawValue;
  

  Here there is an example that will show you the loop in action:

  http://www.assuredynamics.com/index.php/category/portfolio/two-way-binding-in-tables/

  Hope that helps,

  Niall

  Ensure the dynamics

• AS2.0 using the loop

  It's been a while for me, I use to know AS2.0 very well, but far from him, I've traveled (mostly do PHP, Java, c#, VB now), but I'm back in the flash thing and I need help to dynamically create a variable name to work with. I remember I use to know how to do it, but alas, my knowledge is gone.
  
  Question: I have a few video clips with some unique identifies within each of them, that I need to access it in a loop for example.:
  
  myMovieClip01_mc
  myMovieClip02_mc
  myMovieClip03_mc
  ... etc.
  
  So basically I write a loop for which will allow me to access each in the loop for I thought to rewrite the program with a table, but it's a lot of code.
  
  Thus, each loop I need to create something like this:
  
  "myMovieClip" + (i + 1) + "_mc".
  
  Please to jog my memory on this subject. Thank you very much.

  of course - you must use the operator to access here, as in:

  This ["myMovieClip" + (i + 1) + "_mc"].

• using the loop in matrix report

  Dear all,
  
  I want to generate a turnout report.the user will enter just the start_date and the end_date.
  Suppose that the days between arguments start_date and the end_date are 30 days.i want to use those 30 days for the columns in the matrix report.i use the following loop.
  
  because loop me in 1.30
  (I) return;
  end loop;
  
  
  She just return 1 for each column as
  1 1 1 1 1 1 1... and so on
  Instead, I want it to appear
  1 2 3 4 5 6 7 8 9 10... and so on until 30.
  
  How would I do that?
  
  Thank you and best regards.

  Lets say that emp 1 was late 03 - Jan, emp 2 was absent on 04-Jan and emp 4 was behind on 07 - Jan. And if you run the report from Jan 01 - Jan - 10, it should give dates of Jan. 01 - Jan to 10. You can use the query like this (this is just an example, you must change according to your requirement. The part that provide daily, you can use as it is):

  
  

  
  
  SELECT EMP_LATE_ABSENT.EMPNO,
  
  TO_CHAR(ALL_DATES.ALL_DAYS,'DD') ALL_DAYS,
  
  EMP_LATE_ABSENT.HOURS_LATE
  
  FROM
  
  (
  
  SELECT ALL_DAYS
  
  FROM (
  
  SELECT TO_DATE(:start_date,'DD-MON-RR') + LEVEL - 1 ALL_DAYS
  
  FROM dual
  
  CONNECT BY LEVEL <= TO_DATE(:end_date, 'DD-MON-RR') - TO_DATE(:start_date,'DD-MON-RR') + 1
  
  )
  
  ) ALL_DATES,
  
  (
  
  SELECT 1 EMPNO,
  
  TO_DATE('03-JAN-2009') DATE_LATE_ABSENT,
  
  3 HOURS_LATE
  
  FROM DUAL
  
  UNION
  
  SELECT 2,
  
  TO_DATE('04-JAN-2009'),
  
  NULL
  
  FROM DUAL
  
  UNION
  
  SELECT 4,
  
  TO_DATE('07-JAN-2009'),
  
  6
  
  FROM DUAL
  
  ) EMP_LATE_ABSENT
  
  WHERE ALL_DATES.ALL_DAYS = EMP_LATE_ABSENT.DATE_LATE_ABSENT(+)
  
  ORDER BY EMP_LATE_ABSENT.EMPNO,
  
  ALL_DAYS
  So result would come up like this:
  Emp All Days Hours Late
  
  1 03 3
  
  2 04
  
  4 07 6
  
  01
  
  02
  
  05
  
  06
  
  08
  
  09
  
  10
  

  
  

  And when you create a matrix report, from 01 to 10 days would be in the form of columns, used as lines and values of hours/null as cell values.

  I hope this helps.

• decimal to binary conversion using the loop

  How to create a LabVIEW program to convert a decimal number to binary equivalent using FOR loop?

  can someone help me please...

  Dhass, your sound question as a duty. Is this correct?

  If so, the zip code you have already so that we can identify the weak points in it.

  Tone

• Office jet pro 8500 a: copy using the ADF will not work.

  I place the document in the top loader, it seems to be recognized by the machine, when I press the copy, it makes a funny noise but the document doen't go through the driver and the machine ask me to reload the document. A copy is fate. I checked if any blocking or jamming of paper but it's all clear.

  Been through the different troubleshooting steps, but nothing helped.

  Thank you very much

  Hello FROGYBEAR and welcome to the Forums of HP, I hope you enjoy your experience!

  I see from your post that you are experiencing supply problems.  I would like to help with that!

  I recommend you to perform a power reset. Unplug the power cord from the printer and the power outlet, then wait 60 seconds. After 60 seconds, plug back in the printer. Make sure that you connect the printer directly to a wall outlet. Make sure to bypass any surge protector or power bar.

  I would also suggest using this document on When you use the ADF, one "original jam: clear jam and press OK' Message displays on the all-in-one."  I understand the questions you see are a little different, but the steps should help solve that.

  Good luck and please let me know the results of your troubleshooting operations. Thanks for posting on the HP Forums!

• Using the loop

  Hi all

  I have two VO... IE, VO1 and VO2. and I have a handful of two your

  I want to compare attribute VO1 VO2 attribute... both have guess that 4 attributes.

  what I want to do here is: first of all I want to compare all 4 attributess VO1 1 rank to all the 4 attributes of 1st row of VO2. If they're all matches then the 5th value of attribute attribute value VO1 VO2 5th.

  If the 1st rank of VO1 is not with the 1st rank of VO2 then compare VO1 1 rank 2nd in the VO2... and so on...

  If the match then set value and exit that loop... and yet once compare with 2nd row of VO1 1st row of VO2...

  How can I do this... can I use 2 loops?

  loop external and inner loop?

  If Yes, then how can I extract the data of both your and how I can compare their attributes?

  Thank you...

  Hello

  Yes... you can do using two Do While loops. using vo.next.

  Please find the below generic example code.

  OAViewObject dbVo = (OAViewObject) oaapplicationmodule.findViewObject ("SimpleSearchVO");

  Line line = null;

  dbVo.reset ();

  do

  {

  line = dbVo.next ();

  if(Row == null)

  {

  break;

  }

  Line row2 = dbVo.getCurrentRow ();

  String newprice = String.valueOf (row2.getAttribute (viewAttributeName))

  } while (true);

  Thank you

  Bharat

• Build the value of 100 mb of data in the table using the loop

  DB version: 11.2
  
  How can I create about 100 MB of test data in a table using minum number of records.
  If I use the below for loop. It takes 100,000 records to fill only 2 MB.
  

  SQL> create table a2 (mynum1 number, mynum2 number);
  
  Table created.
  
  begin
  for i in 1..100000 loop
      insert into a2 values(i,i*2);
  end loop;
  end;
  
  
  select segment_name, bytes/1024/1024 MB from dba_segments where segment_name = 'A2' AND owner='SCOTT'
  
  
  SEGMENT  BYTES/1024/1024
  -------- ---------------
  A2                     2

  Hello

  Is that what you are looking for?

  SQL> CREATE TABLE tbl1(c1 CHAR(1024));  -- ~1KB per row
  
  Table created.
  
  Elapsed: 00:00:00.00
  SQL> INSERT /*+ APPEND */ INTO tbl1 SELECT 'X' FROM dual CONNECT BY LEVEL < 100000; -- 100K rows * 1KB = 100MB + some additional overhead
  
  99999 rows created.
  
  Elapsed: 00:00:13.02
  SQL> SELECT bytes/1024/1024 MB FROM user_segments WHERE segment_name = 'TBL1';
  
          MB
  ----------
      113.75
  

  Lukasz

• How to use the loop in BPEL process

  Hi friends
  
  I did a bpel process that picks up the XMl file using the File adapter and imports the data from the XMl file into db oracle table using the DB adapter...
  
  But here the XML in the file that have only one line... If I want to insert the XML code in the file that have two or more lines I want to use a loop in my process BPEL how to use loop in my bpel process?
  
  In my BPEL process, that I have que j' ai utilise used receive, process and call activity where I can use in my BPEL process
  
  Thanks in advance
  
  AT

  Here is a basic example of while activity in BPEL

  http://blogs.Oracle.com/ajaysharma/

  Thank you
  AJ

• Tables: using the loop and delivery

  I'm not very good with tables. Here is my broken code:

  //Create array with 4 movieclips
  var invArray:Array = new Array("i_greenLine", "i_orangeDot", "i_yellowBlock", "i_brownThing");
  //repeat this code for every item (+1)
  for (i=0; i<invArray.length; i++) {
       trace(invArray[i]);
       //Outputs:
       //i_greenLine
       //i_orangeDot
       //i_yellowBlock
       //i_brownThing
       invArray[i].onPress = function() {
            trace("hit");
       };//the movieclips are not clickable.
  }
  

  Is there a way to get the clips on the stage to be clickable via a table? There are many, many clips.

  Help?

  Thank you?

  If you use strings of the instance for the table names, then you will need to use the support rating to target instances with them...

  var invArray:Array = new Array("i_greenLine", "i_orangeDot", "i_yellowBlock", "i_brownThing");
  for (i=0; i}
  
  

  An alternative would be to use only the instance names and no channels to them...

  var invArray:Array = new Array(i_greenLine, i_orangeDot, i_yellowBlock, i_brownThing);
  for (i=0; i}
  
  

  If you plan to have a large number of them, so a better approach would be to name them all with digital ending (mc0, mc1, mc2, mc3, etc..)  You can then use the notation of support without the need for table...

  for (i=0; i}