Reading data from a file txt and inserting into table

Similar Questions

• read data from xlsx file

  How to read data from an Excel 2010 worksheet with the .xlsx extension?  The data I want, it's on one of the 10 tabs in the file, I have to choose which programmatically.  I have the Report Generation Toolkit for LV2012, but all the screws that come with it seem to focus around writing data to a spreadsheet Excel and make charts and whatnot.  I want to * read * an Excel worksheet.  Seeking answers led to many 'Open it and save it as tab delimited text', which I can't do because I need data from different tabs, and because this file is quite dynamic with many users opening and adding several times.  In order to save the tab I want as a tab delimited text file per programming, I'm back a square, how to open it?

  My solution would ideally fill in the blanks of: spreadsheet.xlsx---> _---> 2 or 3D data table.

  Thank you

  Adam

  This fixes:

  https://decibel.NI.com/content/docs/doc-3033

• Read data from the file into ArrayList

  Hello
  I have a class called product describing the charactristics of products such as the name, id, price etc.. I have the whole set and use the get methods in my class of product. I store the information on my products in an ArrayList. I can write the information on my products in a file.
  so far, but so good...
  
  I want now to re-read the data from the file and store it in my list of tables again. I know I can use Parsing and read in data in an ArrayList as String, int, double etc. but is anyway to read in from 'Product' (then it would be up to my class of product)?
  
  Thank you in advance.

  1. are you aware of serialization?
  2. get a name, I love not dealing with numbers.

  DB

• How to read data from several files and add columns in a single file

  Hi guys,.

  I have a problem in adding data from files in different columns. I have the attachment a file A and B which I am reading and not able to get the data in the Result.txt file. Please give your opinion on how can I do this

  You must add the data of all files before proceeding with a single entry.

• Reading data from text file

  I would like to read data (sepereated of numbers with spaces) and write them in a table. That's what I have so far.

  Thank you.

  Try to use "worksheet reading File.vi. The only thing you will obviously need to change is the delimiter character, which seems to be a white. In the default configuration, spreadsheet files using the tabs as separators...

  Norbert

• read data from xml file

  Hi all

  I have an xml file store on my bb.

  How can I read data within the tag? I think that one way is to use blackberry.find.FilterExpression (), like the example below. I don't know how... but it's okay. I will try!!

  function handleOpenedFile(fullPath, blobData) {
  
      temp = blackberry.utils.blobToString(blobData);
  
     //var NomeOperatore = blackberry.find.FilterExpression('');
  }
  
  function readPianoViaggi() {
      if (blackberry.io.file.exists(filePath)) {
          blackberry.io.file.copy(filePath, filePath2);
          blackberry.io.file.readFile(filePath, handleOpenedFile);
  
      }
  }
  

  my question is: I can read data within the tag using an operation such as

  itemDescription = temp.getElementsByTagName ('NomeOperatore') var [0].firstChild.data or something similar?

  Thank you

  You would do something like the following... I don't know if my syntax is correct

  function readFile() {
    blackberry.io.file.readFile("file:///store/home/user/sample.xml",handleOpenedFile);
  }
  
  function handleOpenedFile(fullPath, blobData)
  {
    var xmlString = blackberry.utils.blobToString(blobData, null);
    var parser = new DOMParser();
    var doc = parser.parseFromString(xmlString, "text/xml");
  
    var itemDescription = doc.getElementsByTagName('NomeOperatore')[0].firstChild.data;
  }
  

• The values of cursor two corresponding and insertion into tables

  I ' am using sql developer oracle 11g.

  I have 3 tables called

  PRODUCT_NOTIFICATION

  RECORD

  PCS_NOTIFICATION

  --------------------

  PRODUCT_NOTIFICATION

  ID	TITLE	Message
  21	sale	50% discount on all brand products

  RECORD

  ID	REGNAME	ACTIVATIONCODESTATUS	MOBILENUM
  747407931107	TEST	THERE	12345
  39717371107	TESTuco1	THERE	6789

  Now, I want to take only the message of product_notification table column and

  pick up the registered customer of registration table where the activationcode_status = 'Y '.

  PCS_NOTIFICATION

  Output of desire in the PCS_NOTIFICATION TABLE

  ID	MOBILENUM	Message
  1	12345	50% discount on all brand products
  2	6789	50% discount on all brand products

  THEN insert the message in pcs_notification.

  It is the procedure goes as...

  create or replace

  PROCEDURE sp_notification)

  p_out_msg OUT VARCHAR2

  )

  AS

  CURSOR C_product_notification

  IS

  Select the description of product_notification;

  -Search for registered customer

  CURSOR C_registered

  IS

  Select * from registration where activation_code = 'Y ';

  for k C_INSERT

  LOOP

  THEN

  BEGIN

  If C_product_notification = C_registered THEN

  INSERT INTO PRODUCT_CLOUD_NOTIFICATION VALUES () - stuck here

  ---------------------

  ---------------------------------

  --------------------------------------

  Goal is to send the generic message for every individual mobile numbers of registered customers.

  Help, please...

  Create a sequence object to fill PCS_NOTIFICATION.ID. allows you to call him PCS_NOTIFICATION_ID_SEQ.

  Now all you need is a simple insert statement.

  insert into pcs_notification (id, mobilenum, message)
  select pcs_notification_id_seq.nextval, r.mobilenum, pn.message
    from product_notification pn
    cross join registration r
   where r.activationcodestatus = 'Y';
  

• read data from utl file in xml format

  I need like this...
  
  
  UTL file (on server) I'll have 10 records in xml format, the file is located in the xml extension.
  
  now I want to read all 10 records in the server using the UTL files
  and I want to extract the values of labels.
  
  links or solutions?

  Why utl?

  Why not use bfilename?
  sample-
  Re: How to insert rows from an xml file in a table
  Re: Tags XML in the top or bottom of case?

• Cannot read data from avi file

  Hello

  I wrote timestamp data and exposure to an AVI file, but I can't as the file data using the read avi function.  I enclose the code to play the video, but also an excerpt of 7 video framework.  If you open the video in a hex editor and search for 'Time', you can see that the data has been written to the file, but I just get the empty string when I try to read this return as in the attached VI.  I'm doing something wrong?

  I use LV 8.0.1 and IMAQ Vision 7.1.1 4.0.

  Thank you

  Greg

  Thank you for your help.

  Finally, I got this problem.  I tried the IMAQ upgrade as you said, repair facilities IMAQ, LabView and removing and reinstalling all my software of NOR.  None of this has helped.

  In that time, I had a lot of other problems with NOR-MAX, got totally fed upwards, formatted the hard drive and reinstalled windows, LabView and all the stuff of vision.  In the process, I discovered that I had bad RAM and replaced the one too.

  Almost all problems are gone now, including this one.

  Thank you

  Greg

• Reading data from the file

  Hello
  
  attempt to read a file of values, calculate the average arithmetic and printing results:
  
  [JAVA] import java.io.FileNotFoundException;
  import java.io.FileReader;
  Import Java.util;
  import java. IO;
  
  
  
  public class MainClass
  {
  
  
  Public Shared Sub main (String [] args)
  throws IOException
  {
  int sum = 0;
  int count = 0;
  
  End FileReader = new FileReader ("in.txt");
  
  Scanner src = new Scanner (end);
  
  Number of reading and the amount.
  While (SRC.hasNext ())
  {
  If (SRC.hasNextInt ())
  {
  sum += src.nextInt ();
  Count ++;
  }
  }
  
  end. Close();
  System.out.println ("Average is" + sum/count);
  
  }
  
  }
  [JAVA]
  
  
  File is as follows:
  
  5 2
  1.7-4 2
  4.5 0 2
  6.73 9 0.34
  3 11,13 0.77
  
  
  using Eclipse
  
  
  I press run, but then nothing happens, but it is clear that what is responsible, but nothing is displayed.
  
  Displays the error message: unable to connect to the virtual machine
  com.sun.jdi.connect.TransportTimeoutException
  
  What is the problem? What is the problem? Help, please
  
  Edited by: 887785 the 27.09.2011 05:29

  887785 wrote:
  Hello

  attempt to read a file of values, calculate the average arithmetic and printing results:

  [JAVA] import java.io.FileNotFoundException;
  import java.io.FileReader;
  Import Java.util;
  import java. IO;

  public class MainClass
  {

  Public Shared Sub main (String [] args)
  throws IOException
  {
  int sum = 0;
  int count = 0;
            
  End FileReader = new FileReader ("in.txt");
            
  Scanner src = new Scanner (end);
       
  Number of reading and the amount.
  While (SRC.hasNext ())
  {
  If (SRC.hasNextInt ())
  {
  sum += src.nextInt ();
  Count ++;
  }
  }
       
  end. Close();
  System.out.println ("Average is" + sum/count);

  }

  }
  [JAVA]

  File is as follows:

  5 2
  1.7-4 2
  4.5 0 2
  6.73 9 0.34
  3 11,13 0.77

  using Eclipse

  I press run, but then nothing happens, but it is clear that what is responsible, but nothing is displayed.

  Displays the error message: unable to connect to the virtual machine
  com.sun.jdi.connect.TransportTimeoutException

  What is the problem? What is the problem? Help, please

  Edited by: 887785 the 27.09.2011 05:29

  What happens when you run this command line?

• Can read data from xls using teststand 3.5?

  Hello

  I use 3.5 TestStand and LabVIEW 8.je know these are quite old versions now, but we must continue with this on a test bench.

  My question is how can I read data from the file xls using TestStand 3.5? I have already mentioned a few posts on this, and one response suggested that I should use "tGetExcel" using ActiveX adapter. I tried to run the test example related to "http://forums.ni.com/t5/NI-TestStand/Write-or-read-to-Excel-from-TestStand/td-p/250439/highlight/tru...", but a run-time error. He says that "the tGetExcel type library information not found. Make sure that the server is registered in the system.

  TestStand 4.2, I could easily run excel at the base of operations by using the Office Excel Toolkit.

  I was wondering, is there another way, I can read just .xls file data by using Teststand 3.5?

  Thank you

  Niraj.

  Please check this example for charger of property:

  C:\Program Files (x 86) \National Instruments\TestStand 3.5\Examples\LoadingLimits

  This shows the limits of excel file loading.

  But you can load the values of the variables-consult the help file / Reference manual for this type of step.

  Also in the loader type forum search property - you can find more information.

  I hope this helps.

• How can I program a button to retrieve an image from a user base and insert them into a form field?

  I need help (I have not the slightest idea) with a java script to program a button to retrieve an image from a user base and insert into a form field. To go to the menu select icon.

  [edited by moderator - he had no body to the post office and it was while heading a long title.] [Shorten the title and pasted the original title, plenty of length as the message body]

  Okay, that's actually quite easily. As the l' evenement event MouseUp button, select "Execute JavaScript" and enter this code:

  event.target.buttonImportIcon ();

  When you click the button it will open a file selection dialog and the selected file is displayed under the icon of the button.

• Read data from table of $ E and insert in the staging table

  Hi all
  
  I'm new on ODI. I need your help to understand how to read data from a table ' E$ "and insert in an intermediate table.
  
  Scenario:
  
  The name of two columns, in a flat file, the employee and the employee id must be loaded into a data EMPstore +. A check constraint is added so that the data with the employee names in capital letters only to load in the data store. Check the command is set to the static movement . Right-click on the data store, select control , then check. The lines that have violated the check constraint are kept in E$ _EMP+ table.
  
  Problem:
  
  Problem is I want to read the data in the table E$ _EMP+ and transform in capital letters in the name of the employee and move the corrected data of E$ _EMP+ EMP+. Please advise me on how to automatically manage the 'soft' exceptions in ODI.
  
  Thank you

  If I understand, you want to change the columns in the tables of $ E and then load into the target.

  Now, if you notice how ODI recycles the error, there is an incremental update to the target using the E table $ after he filled the I$ table.

  I think you can do the same thing by creating an interface using the table of $ E as source and implement the business logic in this interface to fill the target.

• How to read data from an excel and HTML file

  Hello

  I write a 2D-array of string in Excel/HTML file using the generation of reports.

  Can someone tell me how to get back in return, the written data, same files again and display in table format.

  Thank you & best regards

  Visuman

  You can use activex to read data from the excel fileback to the table format... through this vi... may b this will help you...

• Reading data from a text (JS CS3) file tabs-delimited

  Hi - I'm working on a script to read data from a text file and use in a dialog box. But I hit a wall.

  I used a script from a previous post that defines a variable text document when the user script he chooses from a drop-down list.

  var myDialog = app.dialogs.add({name:"Map",canCancel:true});)
  {with (MyDialog)}

  {with (dialogColumns.Add ())}
  {with (borderPanels.Add ())}
  staticTexts.add ({staticLabel: "choose the location :"});})
  {with (dialogColumns.Add ())}
  
  var file = File("~/Desktop/myPlacesfile.txt");

  leader. Open ("r");
  var str = file.read ();
  leader. Close();
  var myPlaceList = str.split (/ [\r\n] + /);
  var myPlaceMenu = dropdowns.add ({stringList:myPlaceList, selectedIndex:0});})
  }
  }}}
  Ditto var = myDialog.show ();
  if(myResult == true) {}
  If (myPlaceMenu.selectedIndex == 0) {}
  myPlace var = ' - undefined ";
  } else {}
  myPlace var = myPlaceList [myPlaceMenu.selectedIndex];
  Alert (myPlace);
  }

  myDialog.destroy ();
  }

  That's what I do now:

  The text file is in this format:

  Value1 value2 [TAB]

  Value1 value2 [TAB]

  Value1 value2 [TAB]

  I need to have the drop down dialog box show only the value 1, and after that the user selects, the script returns only the value 2. (The alert is just there to test - I'm doing something else with the variable).

  Is there a way to view the first part of a tab-delimited line in the menu drop down and return the second half as a variable?

  Any help would be greatly appreciated.

  Thank you

  One of the possibilities is that it. Create a table to the left of the values of the tab of the dialog box. Then create an object that you use it as a table of correspondence. Roughly as follows:

  same thing as what you have

  leader. Open ("r");
  var str = file.read ();
  leader. Close();
  var array = str.split (/ [\r\n] + /);

  'pairs' are the table of correspondence

  pair of var = {};

  as before, 'myPlaceList' will be used for the menu drop-down
  var myPlaceList = [];

  var v;
  for (var i = 0; i)< array.length;="">
  {
  v = table [i] .split ('\t');
  pairs [v [0]] = v [1];
  myPlaceList.push (v [0]);
  }

  Add the drop-down list as before:

  var myPlaceMenu = dropdowns.add ({stringList:myPlaceList, selectedIndex:0});})

  the table of 'pairs' correspondence is used as follows: pairs ['value1'] returns 'value2 '.

  so in your script that would be:

  myPlace var pairs = [myPlaceList [myPlaceMenu.selectedIndex]];

  Peter