UTF-8 encoding and special characters PROBLEM

Similar Questions

• Problem with cfhtmltopdf and special characters

  How can I fix cfhtmltopdf showing '? ' for special characters "1/2", "3/4", "•"? We have 11,0,07,296330 Standard in ColdFusion Server installed.

  After further research and discussed with our system/DBA administrator, we suspected that he needed the CF11 Server JVM setting. We have added '-Dfile.encoding = utf8 "to java.args in ShadoMX/util/Flex/SDK/bin/jvm.config and special characters displayed correctly.

• Remove the spaces and special characters to a form field

  Hello

  I am tragically new to all this, but I'm trying to create a form in Adobe Acrobat 9.  I am trying to use a custom script Format to make entries in a form field and automatically remove the spaces and special characters (hyphens specifically).  For example, if a user 'RAN - 99 06' entries I want to change it to "RAN9906."  I found this script that does not allow users to input special characters

  If (! event.willCommit) {}

  
  Event.change = event.change.replace (/ [------$# ~ %------*------*------^-------------(\)------+=------[\]------{\}; \ "\ <>\ \?"]) \ | \\\ !] /g, "");

  }

  And it's OK, but I can't understand how to prohibit the spaces.  In addition, the perference would be a script to allow users to enter data as they wish, but to clean after leaving the text field.

  Thanks in advance!

  Yes, there are a few changes during the passage of the code of the event in the sequence of keys to the Validate event.

  First of all, you need not try the willCommit. In fact, when the sequence of events of field reached the Validate event, the field is already committed. The Validate event does not therefore the property of willCommit.

  Secondly, in the Validate event, you work on the event.value and either event.change. Thus, you will replace accordingly.

  And who should actually do.

  I hope this can help.

  Max Wyss.

• Problem with Demo_Mail package sending an attachment and special characters

  Hello
  
  I did use the Demo_Mail package with the example in the http://www.oracle.com/technology/sample_code/tech/pl_sql/htdocs/Utl_Smtp_Sample.html for many years on my 9i database.
  
  Recently, we have taken a form that depends on this package and quickly found that Asian characters were not correctly in the e-mail subject or body. When I changed the procedure by example, characters came through, however, attachments now appear in the body of the email as ascii.
  
  /*------------------------------------------------------start the email creation--------------------------------------------------------------------*/
  Conn: = demo_mail.begin_mail)
  sender = > from_name,.
  recipient = > to_name,.
  subject = > subject,.
  mime_type = > "text/plain; charset = utf8');
  
  () demo_mail.write_mb_text
  Conn = > conn,.
  message = > message | UTL_TCP. CRLF);
  
  If file1 is not null
  then
  () demo_mail2.begin_attachment
  Conn = > conn,.
  mime_type = > ' application/octet-stream. "
  Online = > FALSE,
  v_filename = > file1.
  transfer_enc = > 'base64');
  
  file_len: = dbms_lob.getlength (wire);
  modulo: = mod (file_len, TN);
  parts: = trunc(file_len / amt);
  
  
  / * (dbms_lob.read (wire, amt, filepos, buf); * /)
  
  
  While (counter < = pieces) LOOP
  
  DBMS_LOB. Read (wire, amt, filepos, buf);
  demo_mail.write_raw (conn, utl_encode.base64_encode (buf));
  filepos: = counter * TN + 1;
  counter: = counter + 1;
  
  END LOOP;
  
  / * Point on the rest of the data buffer * /.
  IF (modulo <>0) then
  DBMS_LOB. Read (wire, modulo, filepos, buf);
  demo_mail2.write_raw (conn, utl_encode.base64_encode (buf));
  end if;
  
  () demo_mail.end_attachment
  Conn = > conn);
  end if;
  
  () demo_mail.end_mail
  Conn = > conn);
  /*------------------------------------------------------end the email creation--------------------------------------------------------------------*/
  
  
  How can I have my cake and eat it too? Examples of scripts showing this scenario exist?
  
  In addition, even if I was able to get the body of the email to display special characters, the subject line still displays question marks instead of the special characters. I was never able to solve this problem.
  
  Any help to any of these questions is greatly appreciated!
  
  Thank you
  
  Kim

  You use the utl_encode.quoted_printable_encode before making all these changes? Most, if not all, of these accented characters must be converted to quoted printable form by the utl_encode.quoted_printable_encode function, then you only need to focus on the specific characters that must be encoded to the channel to cover additional expenditures for the mimeheader encoding. Specifically the white space characters should be encoded as well as the question mark.

  Also, I have done some minor testing and it seems that the quoted_printable_encode function folds the text when it exceeds a specific length. If I unfold the coded text object lines seem to come by fine. The folding text string is an equal sign followed by the sequence CRLF, unfold the text is a simple matter of these three characters. These changes becomes the encoding routine encapsulated in a function:

  create or replace function mimeheader_encode(
        p_str varchar2
      , p_charset varchar2 := 'UTF-8') return varchar2 is
    l_str varchar2(2000);
  begin
    l_str:=utl_raw.cast_to_varchar2(utl_encode.quoted_printable_encode(utl_raw.cast_to_raw(p_str)));
    l_str:=replace(l_str,'='||chr(13)||chr(10),''); --unfold the data
    l_str:=replace(l_str,'?','=3f'); --quote question marks
    l_str:=replace(l_str,' ','=20'); --quote spaces
    l_str:='=?'||p_charset||'?Q?'||l_str||'?='; -- add prefix and suffix
    return l_str;
  end;
  /
  

• Java web application UTF-8 encoding and mswin1252 Oracle database

  Hi all
  
  We need the following:
  
  Oracle Database 11 g Enterprise Edition Release 11.1.0.7.0 - 64 bit Production
  With partitioning, Oracle Label Security, OLAP, Data Mining,
  Oracle Database Vault and Real Application Testing options
  
  Developing on Jdeveloper 10.1.3.5 on WinXP Pro. Our production application servers are running on Windows 2003 10.1.3.4. I was using the jdbc libraries provided, but test now with the 11.1.0.7.0 drivers, downloaded from OTN.
  
  Database = WE8MSWIN1252 NLS_CHARACTERSET
  
  I guess our application servers are on WEMSWIN1252.
  
  Our application has to support french and English.
  
  We had problems with the unmapped characters (question mark reverse) in our database, and we suspect that these are special windows extended characters. Our java web application is set to the character set iso8859-1. We suspect that it is maybe the reason why some characters were is badly encoded in the comic book. Our application is built with struts 1.2.9.
  
  The page encoding UTF - 8 seems to be the standard for web applications. I changed our configuration of the struts controller to use UTF - 8. Using Jdeveloper OC4J local testing reveals that although the data extracted from makes it db correctly in the browser, registering with special characters is a problem.
  
  "Stéphane" recorded under "Sta © phane".
  
  I guess the question is here, mswin1252 is a single-byte coding scheme, but UTF - 8 is an encoding scheme of variable width and for some European characters, uses 2 bytes to represent. I think that's what I see here.
  
  Now it is, is it possible for us to use UTF - 8 in java application, but our database in MSWIN1252? I remember reading that the best practice is always to use a character set of superset in comics, as well as its subsets in customers. In our case, we also deal with both representations of variable width. I also remember reading that JDBC is based more on the nls_lang setting... can't jdbc do charset conversion?
  
  Thanks for the help

  Generally speaking, managers Oracle will do the conversion. I can't speak for the other executives, but whatever it is based on Java is expected to perform the conversion correctly.

  However, your colleague is right that it is strongly advised to have your database running with AL32UTF8 database character set. This is because when the application is configured for UTF - 8, you no longer control what characters people can conclude their browsers/clients. It is preferable to be able to store all the possible characters and no risk of data loss. In addition, any request must be fully compatible Unicode today ' today - including the backend.

  -Sergiusz

• Remove the spaces and special characters.

  Hi all

  Here is the table of phone having a column that is 'phno' and the values are the below in this format.

  I need given the output.

  My client uses oracle 8i version.

  EmplId	PhNO	output
  121212	605/339-9276	6053399276
  222222	251/813-0663	8132510663
  323232	208-585-1594	2085851594
  232323	352.735.8285	3527358285

  Thank you

  music

  Hello

  DEFINITION of use,

  If it is possible to enumerate all special characters, do this way:

  SELECT emplid, phno

  REPLACE (phno

  , '9 ./'

  , '9'

  ), Exit

  FROM table_x

  ;

  If it is impossible, or if it is easier to display the characters that you want to keep, then do it like this

  SELECT emplid, phno

  REPLACE (phno

  , '9  || TRANSLATE (phno

  , ' ?' 0123456789

  . '?'

  )

  , '9'

  ), Exit

  FROM table_x

  ;

  Whatever it is, the argument 3 of TRANSLATE is one of the characters that you want to keep (any), and the 2nd argument is that same character, followed by all the characters that you want to remove.

  Nevermind, you use such an old version.  Regular expressions are much easier.

  This will leave 1 "at the beginning of '13527358285'.  How to remove characters like this depends on means exactly what "characters like this.  It can probably be done in Oracle 8 without too many problems, according to your needs.

• Space and special characters in a header.

  Hi all
  I have a problem with the header of a report I want to generate by ODI.
  I reproduce an old report which had the header of column, something like XXXXx YYYYY YYYYY.
  If I put exactly the same header with spaces in ODI, he doesn't; then, I found a work around putting underscores (XXXX_YYYY_YYYYY).
  It does not work to put the header between some special characters like or "because I already tried.
  Is it possible to avoid the use of underscores?
  
  Thank you
  Not

  Hello

  I did a few test and to do what you need to customize some KM medium...

  GOLD:

  (1) create a file with the header in a procedure (or even as a stage KM).

  You can use a simple procedure not as:

  The OS command

  the echo of MY header; COLUMN 1; COLUMN 2; > MY_TARGET_REPORT.txt

  (2) run you interface with no header generation.

  Make sense?

  Published by: Cezar Santos 22/01/2009 13:10

• JSON format - Date and special characters

  Hi all

  I had a JSON server in which, I have a few text values and date.

  1. How can I convert special characters to normal String.e.g. Comma etc. ?
  2. How can I convert long date, a string in the format e.g. "1345670466960-0400"?

  I really appreciate any help above.

  Solved... Where the above closure. For others, I will post the solution.

  Special characters-

  QByteArray buffer(bufSize, 0);
  int read = reply->read(buffer.data(), available);
  //response = QString(buffer); -- Wrong way to convert the bytes.
  response = QString::fromUtf8(buffer); // right way, so special character handled itself.
  

  Day fromatting - for example "/ Date (1345670466960-0400).

  QString getStringDate(QString k){
      QDateTime date = QDateTime::fromTime_t(getDate(k));
      QString strDate = date.toString("MM/dd/yyyy HH:mm:ss");
      return strDate;
  }
  long getDate(QString k) {
      long rc = 0;
      QString v = k;
      if (v.length() > 0 ) {
          int b = v.indexOf("/Date(");
          if (b >= 0) {
              b += 6;
              int e = v.indexOf(')', b);
              if (e > b) {
                  QString s = v.mid(b, e);
                  int sign = 1;
                  if (s.indexOf('-') > 0 || s.indexOf('+') > 0) {
                      sign = s.indexOf('-') > 0 ? -1 : 1;
                      e = sign < 0 ? s.indexOf('-') : s.indexOf('+');
                      s = s.mid(0, e);
                  }
                  bool *ok = false;
                  s = s.mid(0, s.length() - 3); //trimming it for seconds only....
                  rc = s.toLong(ok, 0);
              }
          }
      }
      return rc;
  }
  

• special characters problem

  Hello
  
  Please help me to remove the special characters when loading using sqlldr.
  
  I am trying to load some data from a data file
  
  test.csv
  

  MemberID,MBR_SUFFIX,LETTER_Date,Drawer,Folder,LetterID,Position,DOB,FirstName,LastName
  
  931021321,10,20100419,4,34104,AGE29,0,,JOSEPH,LEBOVITS
  
  931766197,10,20100419,4,34104,AGE29,0,,MICHAEL,MARRONE
  
  930450614,10,20100419,4,34104,AGE29,0,,BRUNO,LOIA
  
  939147142,10,20100419,4,34104,AGE29,0,,MARY,MATARAZZO
  
  930867919,10,20100419,4,34104,AGE29,0,,DAVID,SCHONFELD
  
  930576878,10,20100419,4,34104,AGE29,0,,SARANTOS,VARELLAS
  
  931058329,10,20100419,4,34104,AGE29,0,,LARRY,HILLPOT
  
  930099675,10,20100419,4,34104,AGE29,0,,HOWARD,EIFERMAN
  
  931976458,10,20100419,4,34104,AGE29,0,,DAVID,WEINGARTNER
  
  931814575,10,20100419,4,34104,AGE29,0,,JESSICA,GERMANY
  
  931911445,10,20100419,4,34104,AGE29,0,,DOMENICO,REGA
  
  930444053,10,20100419,4,34104,AGE29,0,,AUDA,PICHARDO
  
  931814560,10,20100419,4,34104,AGE29,0,,JASON,THORS
  
  931171736,10,20100419,4,34104,AGE29,0,,OKORO,UKPABI

  But after loading the table for the lastname column, I see some special characters like little boxes, making the increment of length by 1.
  
  How can I avoid it.
  
  Help, please

  If you use SQL Loader, then you can call pl/sql functions, placing them between quotes along the column of data loaded, like this for example.

  LastName        position(10:40) "replace(:LastName,chr(13),'')",
  

• Help XML and special characters

  I am having trouble with the XML option with the feature "Generate help source" and the documentation tags.  The problem seems to be that the CVI generates invalid XML files when there are some characters in the documentation tags.  For example, it doesn't seem to work if I have a tag like this:

  HIRET returns the output gain, in V/µm.

  The issue seems to be with the Greek letter mu in the documentation comment.  The resulting XML document seems to stifle most of the programs I try to use to read.  HTML Help files seem to work well.  I guess that one option would be to simply stick to A - Z, a - z, 0-9, etc., but I was wondering if there is something else that can be done.

  Try the HTML ASCII code "µ" that might work in the XML standards.

  http://www.ASCII.CL/htmlcodes.htm

• See 5.2 management "Files and folders excluded from the roaming" Persona of the wildcards and special characters

  We want to exclude the character of AppData\Roaming\test_*.doc or AppData\Roaming\Macromedia\Flash Flash #SharedObjects and we have added to the list of exclusions, but they keep ending upward in the repository. Other exclusions are working as expected. What we should expect?

  If wildcards work, it would also be nice to be able to exclude AppData\Roaming\Mozilla\Firefox\Profiles\ * \minidumps

  Hi Eric,.

  Character does not currently support the use of wildcard characters in the configuration options.  For example, "AppData\Roaming\test_*.doc" and "AppData\Roaming\Mozilla\Firefox\Profiles\ * \minidumps" will not work.  However, I myself have tested 'AppData\Roaming\Macromedia\Flash Flash #SharedObjects' with 5.2 and it works very well.  Please note that "Files and folders excluded from roaming" not delete all existing files in the remote folder.  It simply prevents the files in the remote folder to be created in the local folder during logon, and it prevents any changes in the local folder from replication to the remote folder.  This allows to turn off the setting and return the original data if you need to.

  Please let me know if you have any other questions.

  Thank you

  Erik

• The libraries CC2015 and special characters.

  I'm on Windows 8.1 and I have a PSD in my library which is only an image that I've resized in Photoshop, and when he was named "16:9" without the quotes I couldn't hang out in my calendar. However, when I renamed him "16 x 9" I could. I also had a file called "Hue/Saturation 1" without the quotes, and when I renamed him "Hue - Saturation 1" I could drag it to the timeline. " Is this a known problem can anyone else confirm this?

  Colon and slash are Noo - Noo filenames under Windows.  My guess is bringing the library into a sequence also brings it down from the cloud on your local hard drive, where it would need a file name.

• GROUP BY does not work with games of different characters and special characters

  Hello
  
  I have a problem when you group by a column of text, databases with different character sets.
  
  Database A: WE8ISO8859P15
  Database b: WE8MSWIN1252
  
  On two databases, I have a similar table with a text column (desc). DB, a, it's a type of tank, on DB B is nvarchar2. Two columns must contain the same text, but the last character is a point of inverted question mark ().
  
  The strange thing is when I try to compare the columns according to the INTERNAL JOIN, the two columns are equal, but when I try to bring together this column, it seems they have different contents.
  When I do a dump (ESCR) on the columns I get the question mark reversed on DB A ASCII Code 133, and DB B I get 191.
  
  How do I convert between different character sets, so that my GROUP BY works as well?
  
  Thanks for your help!
  
  

  select * from
  (SELECT to_char(descA) AS desc1 FROM A WHERE ID=1)a
  INNER JOIN
  (SELECT  descB AS desc2 FROM B WHERE ID=1) b
  ON a.desc1=b.desc2
  WHERE a.desc1=bdesc2
  
  --> 1 row (-->descA==descB)
  
  
  SELECT desc, count(*)
  (SELECT to_nchar(descA) desc FROM A WHERE ID=1
  UNION ALL
  SELECT  descB AS desc FROM B WHERE ID=1) 
  GROUP BY desc
  
  --> 2 rows (can't group by desc --> descA!=descB)

  try to use replace fuction, that converts a string to a character set to another.
  http://www.techonthenet.com/Oracle/functions/convert.php

• While eliminating special characters problem &amp; insertion via AJAX!

  Hi all
  
  In my application, I'm using ajax concept, using the selection list I'll be populaed the data in a multiple-selection list.
  The problem is if a description contains '&' operator beween two words is not fetchig records.
  
  Suppose that we have retained as 'john & king' core values for empno "10."
  
  In this case the values are not met as a result.
  
  
  Could you please help me how to solve this problem...
  
  
  Thank you
  David...

  Apply the htf.escape_sc () function to the column value (s) from the base.

• Dreamweaver still encodes special characters in the URL - Bug?

  6 Dreamweaver is still encoding my special characters when I enter a URL through the control panel AND press ENTER. When I paste the link in code view or just paste in the control panel link field without hitting Enter, no formatting occurs.

  I the setting under Code Rewriting preferences set on "do not encode special characters", but without worrying reformatting occurs whenever I hit enter in the link field in the control panel.

  For example:

  The link I'm stick in is dynamic and has the value % DC %

  If I just paste the link in the Control Panel then click elsewhere the link is defined, and no formatting occurs. If I stick in there, then press on the URL change to %u %

  Is this a bug or I do something wrong?
  

  @rmercd: thanks for reporting this isue we. Take us a look at this problem and you will keep