How to write the xml data to a file in pl/sql

Similar Questions

• How to write the xml data to a file

  Hi all
  
  We have a requirement of writing, the xml data in a file in the data directory in the server. Generate xml data using the SQL below.
  
  SELECT XMLELEMENT ("LINE",
  XMLELEMENT ('CELL', xmlattributes (LIKE 'column name', ' EBIZCZMDL_01'), inventory_item_id).
  XMLELEMENT ('CELL', xmlattributes (AS 'Name of COLUMN', ' EBIZFFMT_01'), attribute29).
  XMLELEMENT ('CELL', xmlattributes ("COMMON" AS "Name of COLUMN"), inventory_item_id |) '' || attribute29 | "ITM")
  "XMLDATA" AS "PRODUCE")
  OF apps.mtl_system_items_b
  
  When we try to write this query data in a file using UTL_FILE.put_line, the script gives error
  PLS-00306: wrong number or types of arguments in the call to "PUT_LINE '.
  
  If anyone can help pls...
  
  Thanks in advance

  The call to dbms_xslprocessor.clob2file is in the cursor for the specific SQL loop.

  This is obviously the problem.
  The file is replaced with each iteration.

  Do not use a cursor at all.

  See the example below, it should be close to your needs:

  DECLARE
  
     l_file_name      VARCHAR2 (30);
     l_file_path      VARCHAR2 (200);
  
     l_xmldoc         CLOB;
  
  BEGIN
  
     l_file_path := '/usr/tmp';
     l_file_name := 'TEST_XREF4.xml';
  
     SELECT XMLElement("xref", xmlattributes('http://xmlns.oracle.com/xref' as "xmlns"),
              XMLElement("table",
                XMLElement("columns",
                  XMLElement("column", xmlattributes('EBIZFFMT_01' as "name"))
                , XMLElement("column", xmlattributes('COMMON' as "name"))
                , XMLElement("column", xmlattributes('EBIZQOT_01' as "name"))
                , XMLElement("column", xmlattributes('EBIZCZMDL_01' as "name"))
                , XMLElement("column", xmlattributes('EBIZCZGOLD_01' as "name"))
                ),
                XMLElement("rows",
                  XMLAgg(
                    XMLElement("row",
                      XMLElement("cell", xmlattributes('EBIZCZMDL_01' AS "colName"), inventory_item_id)
                    , XMLElement("cell", xmlattributes('EBIZFFMT_01' AS "colName"), attribute29)
                    , XMLElement("cell", xmlattributes('COMMON' AS "colName"), inventory_item_id || '' || attribute29 || 'ITM')
                    )
                  )
                )
              )
            ).getClobVal()
     INTO l_xmldoc
     FROM apps.mtl_system_items_b
     WHERE attribute29 IS NOT NULL
     ;
  
     dbms_xslprocessor.clob2file(l_xmldoc, l_file_path, l_file_name, nls_charset_id('UTF8'));
  
  END;
  /
  

  BTW, the directory in DBMS_XSLPROCESSOR parameter. CLOB2FILE must be an Oracle Directory object, not a literal path.

• How to write the xml content of a file (Blob data Type) with other columns in file system

  Team,
  We are currently working on oracle 11 g. Suppose that we consider the SCOTT. EMP table for our creation of the table.
  All existing columns of SCOTT along. EMP table allows to assume that this table has an additional column name emp_xml, which is of TYpe of BLOB data and it holds xml data.
  the size of the data blob for each record in this col is greater than 32 KB (normally about 1 GB), now I want to write the contents of this column along
  with enmae, empno, hiredate into an external file. Assume that if we are only to the BLOB column that is emp_xml then the code below works

  Start

  for c in (select emp_xml from your_table)

  loop

  dbms_xslprocessor.clob2file (emp_xml.getclobval (), 'YOUR_LOCATION', 'YOUR_DYNAMIC_FILENAME')
  end loop;
  end;

  but I want empno, enmae, hiredate with blob emp_xml written in the external file. Any assistance in this case welcome.

  Concerning

  max_linesize

  Maximum number of characters for each line, including the newline character, for this file (minimum 1, maximum value 32767). If not specified, Oracle provides a default value of 1024.

  Defines how much you can read or write to a single call. I have to loop through the clob object and I write a pieces of 1024. So there is no limit to how much she can write. Just test it, IT will WORK!

• How to write the CLOB parameter to a file or a XML using shell script?

  I run an oracle stored procedure using shell script. How can I get the OUT of the procedure (CLOB) parameter and write it to a file or a XML in UNIX environment using shell script?
  Edit/Delete Message

  SQL> var c clob
  SQL>
  SQL> begin
    2          select
    3                  DBMS_XMLGEN.getXML(
    4                          'select rownum, object_type, object_name from user_objects where rownum <= 5'
    5                  ) into :c
    6          from    dual;
    7  end;
    8  /
  
  PL/SQL procedure successfully completed.
  
  SQL>
  SQL> set long 999999
  SQL> set heading off
  SQL> set pages 0
  SQL> set feedback off
  SQL> set termout off
  SQL> set trimspool on
  // following in the script is not echo'ed to screen
  set echo off
  
  spool /tmp/x.xml
  select :c from dual;
  spool off
  
  SQL>
  SQL> --// file size
  SQL> !ls -l /tmp/x.xml
  -rw-rw-r-- 1 billy billy 583 2011-12-22 13:35 /tmp/x.xml
  
  SQL> --// file content
  SQL> !cat /tmp/x.xml
  
  
   
    1
    TABLE
    BONUS
   
   
    2
    PROCEDURE
    CLOSEREFCURSOR
   
   
    3
    TABLE
    DEPT
   
   
    4
    TABLE
    EMP
   
   
    5
    TABLE
    EMPTAB
   
  
  
  SQL> 
  

• How to write online differt data in .txt file

  Hi all
  
  I'm tring to write data to a file using utl_file,
  the first cursor loop writing data on the first line of the file using the
  UTL_FILE.put_line (...);
  end of the second cursor loop write data online secion of the same file using
  UTL_FILE.put_line (...);
  
  file format, it gives us as .txt;
  
  problem with which we are faced is when you open the file in Notepad all that data is displayed in one line...
  
  files even if we open an other tools such as edit more, word pad etc it showing the Formate of writing (line by line)
  
  Can help a whole on it to define configurations in Notepad? /

  As others have said it looks like a difference in operating system.

  If your Oracle is installed on a UNIX based server then the file will be written using Unix style line breaks that are just newline characters.
  In Windows environments a line break is considered to have been made of the pair of characters/line carriage return, not just the line break.
  Some applications such as MS Word or Wordpad can read Unix linefeeds style and interpret them as imagine you it as a line break. However the notebook doesn't work.

  When you transfer the file from Unix to Windows, usually this is done using an FTP based mechanism. If you transfer the files in binary mode FTP, then each byte of the file is transferred because it is UNIX, and the file will essentially be a unix on a windows system file. If, however, you transfer the files (from Unix to Windows) using the ASCII FTP mode, then whenever FTP encounters a newline character it will convert to a pair of return newline/carriage of characters, so that the file is correctly displayed in Notepad. Even if you transfer files from Windows to Unix in ASCII mode, then return carriage/newline pairs of characters are converted to just one line break character to make the file compatible Unix. Note, you should not transfer binaries in ASCII mode as it may corrupt and them, it is only intended for text based files.

• How to '&' in the xml data sent to LiveCycle

  I create a xml in Flex object and send it to LiveCycle to fill a PDF file that the user can print or save.

  The problem is the user can enter a '&' in the context of their notes and a drop-down list boxes which has in it as well.

  Worst case I loop through the entry and change any 'and' is not '& amp;' to ' & amp; '  But I hope for a more elegant method.

  Any ideas?

  Here is an example you can try to use a regular expression with the method replace:

  private var s:String = 'All cela & more & more.';
           
           
  private function cleanString (): void {}
  var model: RegExp = / &/g;
  s = SS. Replace (pattern, '&');
  trace();
  }

  Looks like you want to clean your data strings of anything that could be used to hack into your database. Look in "sql injection attacks" on the web to find the characters that can be used to enter your database. Then clean your strings before sending it to the db. Regarding the backbone goes, you should always validate data there also before using it in SQL statements, just to be sure (there are tools that can be used to modify your own data Nice before sending it to the back-end).

  In addition, there a lot of web sites that can help you build complex regular Expressions to validate data in one shot.

  For example, here's one that I use on telephone numbers submitted by a user:

  model = / [-\-\.\s\D (\)] / g; includes brackets, dashes, periods, spaces, and nonnumeric characters. global flag is used.

  Str = str.replace (model, "")

  ); delete them all in a single pass by replacing with a string of length zero.

  The trainers standard can also be used to limit/control which users can/cannot enter, so be sure to look at those.

• Write the measurement data in text file every 10 seconds for a duration of 2 seconds, creating a new file every time.

  Greetings,

  I'm working on an application for the acquisition of data that runs constantly and need to record data at intervals of 10 seconds for a duration of 2 seconds.

  On each interval recording, I have to create a new file that contains a number of journal in the name of the file (Test_1.txt, Test_2.txt,...);

  and add to the current time and date on the header of the file.

  My question is how can I do this with what I have so far?

  The attached vi is a notion of what I am trying to accomplish. The application also has the DAQmx read functions in the vicinity while loop.

  and a few manipulations of data. Apart from the main loop, I create and launch tasks DAQmx.

  Thank you for your help.

  Best regards

  Matej

  Hello

  Thought this one myself.

  Here is the solution, if anyone needs something similar.

  Best regards

  Matej

• How to get the XML from the Request of Java object before sending. SOAP Web services

  I'm building Java request to Online Web Services and we'll call it application A . I got the WSDL forms the second part of the file in order to communicate with their application and we'll call it application B .

  Of the WSDL file generate the Java required classes that are Requests and Responses . classes Application A will send some request object after setting the parameters required and with the exception of response object of application B .

  The connection is established and the two applications A and B communicate with each other.

  Question:

  Of application A How can I get the xml data (or text file) for the request object before sending it to application B ?

  As described the connection is passing Java object such as request and I know that in some point this request will be converted to xml file. How to get it?

  -EDIT-

  Missing important information which can be confusing.

  I'm generated the Java rating were generated using the Axis framework

  The problem is solved by, add the following statements in the bindingStub class that was automatically generated from the WSDL file to the web-services you are trying to access.

     String request = _call.getMessageContext().getRequestMessage().getSOAPPartAsString(); 
   String response = _call.getMessageContext().getResponseMessage().getSOAPPartAsString();
  

  These statements should be placed after the following method call _call.invoke otherwise you will get NullPointerException .

  _callis a variable of type org.apache.axis.client.Cal and it is automatically generated byAxis

• Open XML, how to write the path

  Hello

  I'm new to the Blackberry development and I hope you can help me with my problem. I try to work with an XML file, and so far, all that does very well as long I had the xml file, I work on, in the folder of my java application and deyployed using the desktop software. Now, I tried to put the file somewhere else on the Blackberry and I don't know how wirte the path to the source code. I tried the following, but it seems to be bad:

  private static String _xmlFileName = "file:///store/home/user/documents/test.xml";
  DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
              DocumentBuilder builder = factory.newDocumentBuilder();
              InputStream inputStream = getClass().getResourceAsStream( _xmlFileName );
              Document document = builder.parse( inputStream );
  

  I hope you can give me a hint, how I write the correct path?

  Thank you very much!

  Best regards, jtr87

  PS: Sorry for my bad English, but I did not use it very often.

  You need to do something like that to get your InputStream:

  /** * @return an open InputStream for a file, or null if file does not * exist. * @throws IOException if there is an error opening the file */InputStream getInputStream(String name) throws IOException {
      FileConnection fc = null;
      try {
          fc = (FileConnection) Connector.open(name, Connector.READ);
          if (fc.exists()) {
              return fc.openInputStream();
          }
      } finally {
          if (fc != null) {
              try {
                  fc.close();
              } catch (Exception ignored) {
              }
          }
      }
      return null;
  }
  

  Notice that you must close the FileConnection at some point, regardless of if the call to openInputStream worked.

• How to extract data using the xml data type

  Hello
  I tried the following example using the xml data type, but not the desired output.
  could you please correct the query in order to obtain the necessary
  

  CREATE TABLE TEST.EMP_DETAIL
  (
    EMPNO       NUMBER,
    ENAME       VARCHAR2(32 BYTE),
    EMPDETAILS  SYS.XMLTYPE
  )

  Insert into EMP_DETAIL
     (EMPNO, ENAME, EMPDETAILS)
   Values
     (7, 'Martin', XMLTYPE('<Dept>
    <Emp Empid="1">
      <EmpName>Kevin</EmpName>
      <Empno>50</Empno>
      <DOJ>20092008</DOJ>
      <Grade>E3</Grade>
      <Sal>3000</Sal>
    </Emp>
    <Emp Empid="2">
      <EmpName>Coster</EmpName>
      <Empno>60</Empno>
      <DOJ>01092008</DOJ>
      <Grade>E1</Grade>
      <Sal>1000</Sal>
    </Emp>
    <Emp Empid="3">
      <EmpName>Samuel</EmpName>
      <Empno>70</Empno>
      <DOJ>10052008</DOJ>
      <Grade>E2</Grade>
      <Sal>2530</Sal>
    </Emp>
    <Emp Empid="4">
      <EmpName>Dev</EmpName>
      <Empno>80</Empno>
      <DOJ>10032007</DOJ>
      <Grade>E2</Grade>
      <Sal>1200</Sal>
    </Emp>
  </Dept>
  '));

  I need to get the record for Empid = '2'
  Then tried the following query with no expected o/p

  SELECT a.empno,a.ename,a.empdetails.extract('//Dept/Emp/EmpName/text()').getStringVal() AS "EmpNAME",
       a.empdetails.extract('//Dept/Emp/Empno/text()').getStringVal() AS "EMPNumber",
        a.empdetails.extract('//Dept/Emp/DOJ/text()').getStringVal() AS "DOJ",
        a.empdetails.extract('//Dept/Emp/Grade/text()').getStringVal() AS "Grade",
        a.empdetails.extract('//Dept/Emp/Sal/text()').getStringVal() AS "Salary",
        a.empdetails.extract('//Dept/Emp[@Empid="2"]').getStringVal() AS "ID",
        a.empdetails.extract('//Dept/Emp[EmpName="Coster"]').getStringVal() AS "CHK"
       FROM emp_detail a 
       where empno=7  
             AND a.empdetails.existsNode('//Dept/Emp[@Empid="2"]') =1

  Thank you...

  Karthick_Arp wrote:
  I'm not very good at that... But if your XML code should not be more like this

  SQL> Insert into EMP_DETAIL
  2     (EMPNO, ENAME, EMPDETAILS)
  3   Values
  4     (7, 'Martin', XMLTYPE('
  5    
  6      1
  7      Kevin
  8      50
  9      20092008
  10      E3
  11      3000
  12    
  .. cut ..
  

  Why? It is perfectly valid to data as attributes rather than elements and also quite common for key values.

• How to transform the received data from the file adapter

  Hi '.
  
  I read the data in the XML file using the file adapter, now I want to write the same content I read from this file to a different/new XML file, the problem is that I'm unable to perform a transformation here, when I use a transformation with source element as the output of the reading of file and the target as input in the new file it writes an empty file ,
  I checked the audit trail that showsme that the transformation is empty.
  Please tell me how I transform the item I received a file to make them as input to the next file
  
  Thank you
  Yatan

  You can post your Transformation_3.xsl, I would also like to see the result of the receipt of the readfile.

  I'm not convinced that this XML is correct. I don't expect to see the element xsd: Schema.

  see you soon
  James

• Select the XML data

  Dear all,

  Please find a list of the steps done to read the date of conversion of currency by the last final query, that I can be able to obtain the release of the name of the Bank as the Central Bank, but impossible to extract the time, rates, currency of the XML data.

  Please tell us how to solve the problem.

  CREATE TABLE url_tab

  (

  URL_NAME VARCHAR2 (100),

  SYS URL. URIType

  );

  INSERT INTO url_tab VALUES

  ("This is a test URL',

  sys . UriFactory.getUri ("http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml" "")

  );

  INSERT into xml_data_tab select sys.xmltype.createXML (u.url.getClob ()) in u url_tab;

  Select Bank_name, xt1.* from

  XMLTable (XMLNamespaces (default 'http://www.ecb.int/vocabulary/2002-08-01/eurofxref', ))

                                 ' ( http://www.GESMES.org/XML/2002-08-01 ' as "gesmes"),

  ' / / gesmes:Envelope'

  FROM (select * from xml_data_tab)

  columns

  Path of varchar2 (100) Bank_name ' / gesmes:Envelope / gesmes:Sender / gesmes:name',

  outer join left perv_t XMLTYPE PATH "Cube/Cube")

  XMLTable (XMLNamespaces ('http://www.gesmes.org/xml/2002-08-01' as "gesmes"), )

  "/ / Cube/Cube."

  FROM (select * from xml_data_tab)

  COLUMNS

  path of varchar2 (100) of rate_date "@time"

  path varchar2 (100) coin "@currency."

  path of rate varchar2 (100) '@rate') xt1 on 1 = 1

  its work for me

  SQL > with xml_data_tab like)

  2. Select XMLType)

  3'http://www.gesmes.org/xml/2002-08-01' xmlns ="http://www.ecb.int/vocabulary/2002-08-01/eurofxref" >. "

  4 reference rate

  5

  6 the European Central Bank

  7

  8

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  43 ') as the double DATA

  44)

  45 select Bank_name, xt1. RATE_DATE, xt2.*

  XMLTable 46 (XMLNamespaces (default 'http://www.ecb.int/vocabulary/2002-08-01/eurofxref',

  47'http://www.gesmes.org/xml/2002-08-01"as"gesmes"),"

  48 ' / / gesmes:Envelope'

  49 FROM (select * from xml_data_tab)

  50 columns

  51 way of varchar2 (100) of Bank_name ' / gesmes:Envelope / gesmes:Sender / gesmes:name',

  52 perv_t XMLTYPE PATH 'Cube'):

  53 left outer join XMLTable (XMLNamespaces (default 'http://www.ecb.int/vocabulary/2002-08-01/eurofxref'),

  54                         '*'

  55 in PASSING (h.perv_t)

  56 COLUMNS

  path of varchar2 (100) 57 rate_date "Cube/@time."

  58 rate_data XMLType path ' / / Cube/Cube ') xt1 on 1 = 1

  59 left outer join XMLTable (XMLNamespaces (default 'http://www.ecb.int/vocabulary/2002-08-01/eurofxref'),

  60 ' / / cube/Cube/Cube. "

  61 FROM (select * from xml_data_tab)

  62 COLUMNS

  path of VARCHAR2 (3) currency 63 "@currency."

  number 64 path "@rate" rate) xt2 on 1 = 1;

  BANK_NAME RATE_DATE HEART RATE

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

  2015 Central Bank European-12-30 US $ 1.0926

  30-12-2015 of the European Central Bank JPY 131.66

  2015 Central Bank European-12-30 BGN 1.9558

  2015 Central Bank European-12-30 CZK 27.029

  30-12-2015 of the European Central Bank DKK 7.4625

  2015 Central Bank European-12-30 GBP.73799

  30-12-2015 of the European Central Bank HUF 313,15

  2015 Central Bank European-12-30 PLN 4.24

  30-12-2015 of the European Central Bank, RON 4.5296

  2015 Central Bank European-12-30 SEK 9.1878

  2015 Central Bank European-12-30 CHF 1.0814

  BANK_NAME RATE_DATE HEART RATE

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

  2015 Central Bank European-12-30 NOK 9.616

  30-12-2015 of the European Central Bank 7.637 HRK

  30-12-2015 of the European Central Bank RUB 79.754

  30-12-2015 of the European Central Bank TRY 3.1837

  2015 Central Bank European-12-30 AUD 1.499

  30-12-2015 of the European Central Bank BRL 4.259

  2015 Central Bank European-12-30 CAD 1.5171

  2015 Central Bank European-12-30 CNY 7.091

  2015 Central Bank European-12-30 HKD 8.4685

  30-12-2015 of the European Central Bank IDR 15081.33

  30-12-2015 of the European Central Bank, ILS 4.2606

  BANK_NAME RATE_DATE HEART RATE

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

  30-12-2015 of the European Central Bank INR 72.535

  30-12-2015 of the European Central Bank 1284.79 KRW

  2015 Central Bank European-12-30. 18.8867 MXN

  30-12-2015 of the European Central Bank MYR 4.6887

  2015 Central Bank European-12-30 NZD 1.5959

  30-12-2015 of the European Central Bank PHP 51.281

  30-12-2015 of the European Central Bank SGD 1.5449

  2015 Central Bank European-12-30 THB 39.334

  30-12-2015 of the European Central Bank ZAR 16.8847

  31 selected lines.

• Update the XML data store

  Hello experts,
  
  I've created an interface when an xml file is reversed in the form of a source data store. Xml data are pumped into a target of oracle db. All this goes well.
  
  I'm creating a scenario where I get an xml file from a ftp server on a daily basis (with agent). This new xml file has the same structure as that already used in the interface. The question is: How can I update the data in the xml data store?
  
  I tried to replace the original xml file, but it does not work and cdc does not seem to apply here, I searched for quite a while now.
  
  Thank you very much!
  
  Yves

  Hello

  See if that helps
  XML for the interface Oracle even insert County regardless of input XML file

  Thank you
  Fati

• R12 payment process Request Status Report add additional columns to the XML data.

  In 11i, we had modified the preliminary report of payment to include additional columns (distributions of invoice). R12, this report is obsolete and Oracle introduced a new report 'Payment process Request Status Report'. This query uses BI Publisher to generate the release of the final report. I can't edit the template for the output XML to the report has not
  contains data for distribution invoice account. We need to know how we can modify the XML data to include additional columns.
  
  For the disbursement of funds (payment instructions file) process, Oracle provides extensibility IBY_FD_EXTRACT_EXT_PUB package to build the custom XML element structure that can be added to the extracted XML payment generated by the Oracle payments. Do we have something similar to this report? Are there other options available?
  
  Thank you

  Hello

  The same "IBY_FD_EXTRACT_EXT_PUB" package also works for the payment request process status report. Please add the logic to get the distribution data in this package, and you'll see the new XML tags in this report also.

  I hope this helps.
  Serge

• Users of readers to save the xml data file

  Hello
  We can e-mail through the form xml data file without its extension drive. It is very good. Instead of emailing, I want just to save the xml data file in my local system.
  What is the syntax to get it? To send email, I usually create a "submit" button and the area of the submittoURL write us mailto:[email protected].
  What to write to save it on the local computer instead of emailing? I tried saveto: C:\NewFolder or fileto:C:\NewFolder. Nothing works. I think I'm missing the good syntax here.
  I know its possible by RE the pdf, you can get using savedataXML(). I want to achieve this goal without the form.
  Thanks in advance,

  Chaitanya

  The best you can do is set up a submitForm action and uses a type mailto URL. This will prompt the user to attach to an e-mail message using their email client or save it to a file.