transform xml into slow rational table

Similar Questions

• Loading XML into the relational Table data

  Hello

  I get a generated XML file to other tools (Windows), I am trying to create a Linux shell script that will gather the necessary XML file to my Linux server, then ask Oracle to use this file to load the XML data into a relational table. This activity and the data will be needed on an ongoing basis.

  I tried two ways. First, I loaded the XML document into the database and tried to extract the data directly from the document, but it does not work. Now I want to try to read the data directly from the file on the server through select, however I don't get all the returned data. In the Select statement below, I am trying to query the data to see what is returned for my tests.

  Create Table ci_results_table (transactionID Varchar2 (100), //transactionID should be PrimaryKey but became errors in test of insert, PK so deleted NULL value)

  message Varchar2 (200),

  This Varchar2 (50).

  XMLType of the ProcessedDate,

  status Varchar2 (50).

  sourceFile VarChar2 (100));

  Select x.*

  from XMLTable)

  ' TSPLoadResults/results '.

  PASSAGE xmltype (bfilename('CMDB_DEVADHOCRESULTS_DIR','LoadResults-HP_146.results.xml'), nls_charset_id ('AL32UTF8'))

  COLUMNS

  transactionID PATH Varchar2 (100) 'TransactionID '.

  Result XMLType PATH 'result ',.

  Message Varchar2 (200) PATH "Message."

  PrimaryKey Varchar2 (50) PATH "PrimaryKey"

  Date of ProcessedDate path "ProcessedDate."

  Status Varchar2 (50) PATH "Status."

  SourceFile VarChar2 (100) PATH "SourceFileName.

  ) x

  ;

  Eventually, I'll have to build on that to limit the returned data to records where SourceFileName is like '% PA' and insert what is returned in to the ci_results_table. Attached is an example of the XML results file I am trying to load, it is named "ResultsTransformedtoUnix" because I used dos2Unix to convert Unix which can be good or bad. (I send the output file must be converted to the format BACK until the other application can read). Original (before converting Unix) file named in the script is also attached.

  Help, please. Thank you!

  Hello

  I see some bad things in your query.

  (1) obvious one, explaining why you get all the data: there is a typing error in the XQuery expression, there 'result' not'slead.

  (2) ProcessedDate can be extracted as a date (at least not directly) because it actually represents a timestamp, use the TIMESTAMP WITH time ZONE HOURS and cast back to DATE data type in the SELECT clause

  (3) transactionID is an attribute, it must be accessible with ' @' (or ' attribute:' axis)

  (4) if the encoding of file really is ISO-8859-1 as suggested in the prologue, then do not use AL32UTF8 but the name of the corresponding character set: WE8ISO8859P1

  Here is the query to work:

  select x.transactionID
       , x.Message
       , x.Primarykey
       , cast(x.ProcessedDate as date) ProcessDate
       , x.Status
       , x.SourceFile
  from XMLTable(
         '/TSPLoadResults/Result'
         PASSING xmltype(bfilename('XML_DIR','LoadResults-HP_146.results.xml'), nls_charset_id('WE8ISO8859P1'))
         COLUMNS
           transactionID Varchar2(100)            PATH '@transactionID',
           Message       Varchar2(200)            PATH 'Message',
           PrimaryKey    Varchar2(50)             PATH 'PrimaryKey',
           ProcessedDate timestamp with time zone PATH 'ProcessedDate',
           Status        Varchar2(50)             PATH 'Status',
           SourceFile    VarChar2(100)            PATH 'SourceFileName'
       ) x
  ;
  

  Directly on the file using this query will only be decently (for large files) on 11.2.0.4 and beyond.

  On older versions, first load the file into a (temporary) XMLType column with binary XML storage and CHOOSE from there.

  because I used dos2Unix to convert Unix which can be good or bad.

  This conversion should not be necessary.

• Insert data as XML into the Oracle Table

  Hi all
  
  I have a requirement where the data in XML format, and I need to insert into the Oracle Table. For example, I get XML data in the following format,
  < results >
  < row >
  < BANK_ACCOUNT_ID > 10010 < / BANK_ACCOUNT_ID >
  < BANK_ID > 300968 < / BANK_ID >
  Vision operations < LEGAL_ENTITY > < / LEGAL_ENTITY >
  < BANK_NAME > BofA < / BANK_NAME >
  < BANK_ACCOUNT_NUM > 10271-17621-619 < / BANK_ACCOUNT_NUM >
  < BANK_ACCOUNT_NAME > BofA-204 < / BANK_ACCOUNT_NAME >
  < BRANCH_NAME > New York < / BRANCH_NAME >
  USD < CURRENCY_CODE > < / CURRENCY_CODE >
  < BALANCE_DATE > 2007 - 11 - 09 < / BALANCE_DATE >
  < LEDGER_BALANCE > 432705900.56 < / LEDGER_BALANCE >
  < / row >
  < row >
  < BANK_ACCOUNT_ID > 10091 < / BANK_ACCOUNT_ID >
  < BANK_ID > 300984 < / BANK_ID >
  Vision industries < LEGAL_ENTITY > < / LEGAL_ENTITY >
  Barclay Bank < BANK_NAME > < / BANK_NAME >
  < BANK_ACCOUNT_NUM > 70986798 < / BANK_ACCOUNT_NUM >
  Bank Multi currency-626 < BANK_ACCOUNT_NAME > Barclays < / BANK_ACCOUNT_NAME >
  Reading < BRANCH_NAME > < / BRANCH_NAME >
  GBP < CURRENCY_CODE > < / CURRENCY_CODE >
  < BALANCE_DATE > 2007 - 11 - 14 < / BALANCE_DATE >
  < LEDGER_BALANCE > 24244085.24 < / LEDGER_BALANCE >
  < / row >
  < row >
  < BANK_ACCOUNT_ID > 10127 < / BANK_ACCOUNT_ID >
  < BANK_ID > 300968 < / BANK_ID >
  < LEGAL_ENTITY > SSC U.S. 01 < / LEGAL_ENTITY >
  < BANK_NAME > BofA < / BANK_NAME >
  < BANK_ACCOUNT_NUM > 4898744 < / BANK_ACCOUNT_NUM >
  < BANK_ACCOUNT_NAME > BofA SSC U.S. 02-7188 < / BANK_ACCOUNT_NAME >
  < BRANCH_NAME > New York < / BRANCH_NAME >
  USD < CURRENCY_CODE > < / CURRENCY_CODE >
  < BALANCE_DATE > 2007 - 11 - 28 < / BALANCE_DATE >
  < LEDGER_BALANCE > 10783815.28 < / LEDGER_BALANCE >
  < / row >
  < / results >
  
  I like to write PLSQL code that will receive these data with XML tags and insert it into the Oracle Table. Is this possible with built-in XML features provided in the Oracle database?
  
  Please Guide...
  
  Kind regards
  Priyanka

  But the problem is the file XML is to have the details of the records if you carefully observed the XML file. But by using more high statement select I get output in the following format.
  ORG_ID REQ_LINE PO_NUMBER EXPECTED_REC_QTY USER_NAME REQ_NUMBER
  204204 1444714450 11 64446445 11 OPERATIONSOPERATIONS

  The table has only one row, so you get a single row as output.
  I'm surprised that you find useful examples showing how to divide the data into several lines.

  (1) create the table with the following option, it will optimize the performance of storage and query for large XML documents:

  CREATE TABLE xxios_xml_data_test(xml_data XMLTYPE)
  XMLTYPE COLUMN xml_data STORE AS SECUREFILE BINARY XML
  ;
  

  (2) interview table with:

  SQL> select x.*
    2  from xxios_xml_data_test t
    3     , xmltable(
    4         '/Results/Row'
    5         passing t.xml_data
    6         columns ORG_ID           number       path 'ORG_ID'
    7               , REQ_NUMBER       number       path 'REQ_NUMBER'
    8               , REQ_LINE         number       path 'REQ_LINE'
    9               , PO_NUMBER        number       path 'PO_NUMBER'
   10               , EXPECTED_REC_QTY number       path 'EXPECTED_REC_QTY'
   11               , USER_NAME        varchar2(30) path 'USER_NAME'
   12       ) x
   13  ;
  
      ORG_ID REQ_NUMBER   REQ_LINE  PO_NUMBER EXPECTED_REC_QTY USER_NAME
  ---------- ---------- ---------- ---------- ---------------- ------------------------------
         204      14447          1       6444                1 OPERATIONS
         204      14450          1       6445                1 OPERATIONS
   
  

• Load the XML file into Oracle external Table

  
  I load the data from the XML file into an intermediate table Oracle using external Tables.

  Let's say below, it is my XML file

  < header >
  < A_CNT > 10 < / A_CNT >
  < E_CNT > 10 < / E_CNT >
  < AF_CNT > 10 < / AF_CNT >
  < / header >
  < student >
  <>students-details
  < Student_info >
  < Single_Info >
  < ID > 18 / < ID >
  New York < City > < / City >
  < country > United States < / country >
  < Name_lst >
  < Student_name >
  Samuel < name > < / name >
  Paul < Last_name > < / Last_name >
  < DOB > 19871208 < / DOB >
  Aware of < RecordStatus > < / RecordStatus >
  < / Student_name >
  < Student_name >
  Samuel < name > < / name >
  Paul < Last_name > < / Last_name >
  < DOB > 19871208 < / DOB >

  < TerminationDt > 20050812 < / TerminationDt >
  History of < RecordStatus > < / RecordStatus >
  < / Student_name >
  < / Name_lst >
  < Personal_Info >
  <>men < / Type >
  < 27 > < / Age >
  < / Personal_Info >
  < / Single_Info >
  < / Student_info >

  < student - register >
  class < A >
  < info >
  < detail >
  < ID student > 18 < / student >
  EE < major > < / Major >
  < course-Grades >
  < course > VLSI < / course >
  < degree > 3.0 < / Grade >
  < / course-Grades >
  < course-Grades >
  < course > nanotechnology < / course >
  < degree > 4.0 < / Grade >
  < / course-Grades >
  < / details >
  < detail >
  < ID student > 18 < / student >
  THIS < major > < / Major >
  < / details >
  < / info >
  class < A >
  < Student_Enrol >
  <>students-details
  < student >

  I load this XML data file into a single table using an external Table. Could someone help me please with coding.

  Thank you

  Reva

  Could you please help me how to insert my XML content into that.

  Same as before, try a plain old INSERT:

  insert into xml_pecos

  values)

  XmlType (bfilename ('XML_DIR', "test.xml"), nls_charset_id ('AL32UTF8'))

  );

  But you'll probably hit the same limitation as with the binary XMLType table.

  In this case, you can use FTP to load the file as a resource in the XML DB repository.

  If the XML schema has been registered with the hierarchy enabled then the file will be automatically inserted into the table.

  Could you post the exact statement that you used to save the scheme?

  In the meantime, you can also read this article, I did a few years ago, it covers the XML DB features that may be useful here, including details on how to load the file via FTP:

  https://odieweblog.WordPress.com/2011/11/23/Oracle-XML-DB-a-practical-example/

  And documentation of the course: http://docs.oracle.com/cd/E11882_01/appdev.112/e23094/xdb06stt.htm#ADXDB4672

• Copy into a temporary table

  My entry is a file. Because I don't have an ETL tool, I use a stored procedure to do ETL (which also gives me an advantage, I don't have to unload the target table to the join). So, I dump the contents of the file into a temporary table and use it in proc.
  
  The query is like
  
  Insert into < table1 target > (select fields and a transformation of < temporary table > where < key > target not in the table and < some joins with other tables in the database >)
  
  Like that, I have four requests for four target tables.
  
  The homes of the temporary table in the table target is very slow because the target a lot of index and RI. I can't let go & create index because the conditions of application does not give me this freedom.
  
  My only option is to insert into a temporary table that is similar to the target, but without any clue/RI/PK and then dump in a file and then use SQL loader to load the file in the target table. It is relatively fast, but is a very heavy route for me.
  
  Is there another way to bulk insert from one table to another table as SQL loader without using a file? Is anyway to bypass the update index operation without deleting the index?
  
  My source will be almost 500,000 lines and target is to have 9 million lines.

  Posts like this are better to avoid.
  Because
  -You do not post a version
  -You do not publish the SQL
  -You do not publish the PLAN of EXPLAIN
  It is your statement, the INSERT is to blame, but it can also be the SELECT statement involved.
  Basically, your message boils down to
  "It does not work. Please help ', without any relevant information.
  I say this because INSERT SELECT is the fastest method available. OK, you can try the hint APPEND, but in this case, you need to rebuild all indexes. Something that you say that you can't do.
  BULK inserts will be slower, SQL * Loader will be slower too, since it's SQLnet. INSERT SELECT is a side operation server.
  And the 'solution' to do through a file... UM, let's not talk. It simply doesn't get it.

  -----
  Sybrand Bakker
  Senior Oracle DBA

• XML data in the table using sql/plsql

  Hi experts,

  Could you please help with the following requirement. I have the tags xml (.xml on a server file) below. I need to access this file and read the XML and insert into the db table using sql and plsql. Is it possible with the cdata below? And there is a nested this table.

  Could someone please guide me if you have a sample code file and xml.

  <? XML version = "1.0" encoding = "UTF-8"? >

  < generation_date > <! [CDATA [17/11/2015]] > < / generation_date >

  < generated_by > <! [CDATA [Admin Admin]] > < / generated_by >

  < year > <! [CDATA [2015]] > < / year >

  < month > <! [CDATA [01]] > < / month >

  < author >

  < author > <! [CDATA [user author]] > < / author > < author_initial > <! [CDATA [user]] > < / author_firstname > < author_country > <! [CDATA [author]] > < / author_lastname >

  < author_email > <! [CDATA [[email protected]]] > < / author_email >

  < author_data_01 > <! [CDATA []] > < / author_data_01 >

  < author_data_02 > <! [CDATA []] > < / author_data_02 >

  < items >

  < article_item >

  < article_id > <! [CDATA [123456]] > < / article_id >

  < publication > <! [CDATA [Al Bayan]] > < / publication >

  < section > <! [CDATA [Local]] > < / section >

  < issue_date > <! [CDATA [11/11/2015]] > < / issue_date >

  < page > <! [CDATA [2]] > < / print this page >

  < article_title > <! [CDATA [title.]] > < / article_title > < number_of_words > <! [CDATA [165]] > < / number_of_words >

  < original_price > <! [CDATA [200]] > < / original_price >

  < original_price_currency > <! [CDATA [DEA]] > < / original_price_currency >

  < price > <! [CDATA [250]] > < / price >

  < price_currency > <! [CDATA [DEA]] > < / price_currency >

  < / article_item >

  < / articles >

  < total_amount > <! [CDATA [250]] > < / total_amount >

  < total_amount_currency > <! [CDATA [DEA]] > < / total_amount_currency >

  < / author >

  < / xml >

  Thanks in advance,

  Suman

  XMLTABLE using...

  SQL > ed
  A written file afiedt.buf

  1 with t (xml) as (select xmltype ('))
  2
  3
  4
  5
  6
  7
  8
  9
  10
  11
  [[12 [email protected]]] >
  13
  14
  15
  16
  17
  18
  19

  
  20
  21
  22
  23
  24
  25
  26
  27
  28
  29
  30
  31
  32
  33 ") of the double)"
  34-

  
  35 end of sample data
  36-
  37 - assumptions:
  (38 - a) XML may have several tags
  (39 - b) each may contain more
  40-
  41 select x.gen_by, x.gen_date, x.mn, x.yr
  42, y.author, y.auth_fn, y.auth_ln, y.auth_cnt, y.auth_em, y.auth_d1, y.auth_d2
  43, z.id, z.pub, z.sec, z.iss_dt, z.pg, z.art_ttl, z.num_wrds, z.oprice, z.ocurr, z.price, z.curr
  44 t
  45, xmltable ('/ authxml')
  from $ 46 t.xml
  path of 47 columns gen_date varchar2 (10) '. / generation_date'
  48, path of varchar2 (15) of gen_by '. / generated_by'
  49, path of varchar2 (4) year '. "/ year"
  50 varchar2 (2) mn road '. "/ month"
  51, path of xmltype authors '.'
  52                 ) x
  53, xmltable ('/ authxml/authors ')
  from $ 54 x.authors
  author of 55 path of varchar2 columns (15) '. / author'
  56, path of varchar2 (10) of auth_fn '. / author_firstname'
  57, path of varchar2 (10) of auth_ln '. / author_lastname'
  58 road of VARCHAR2 (3) auth_cnt '. / author_country'
  59 road of varchar2 (20) of auth_em '. / author_email'
  60 road of varchar2 (5) of auth_d1 '. / author_data_01'
  61, path of varchar2 (5) of auth_d2 '. / author_data_02'
  62, path of xmltype articles '. / Articles'
  63                 ) y
  64, xmltable ('/ Articles/article_item ')
  from $ 65 y.articles
  path id 66 number columns '. / article_id'
  67, path of varchar2 (10) pub '. ' / publication.
  68 road of varchar2 (10) dry '. / section'
  69, path of varchar2 (10) of iss_dt '. / issue_date'
  70 road of VARCHAR2 (3) pg '. "/ print this page"
  71, path of varchar2 (20) of art_ttl '. / article_title'
  72, path of varchar2 (5) of num_wrds '. / number_of_words'
  73, path of varchar2 (5) of oprice '. / original_price'
  74 road to VARCHAR2 (3) ocurr '. / original_price_currency'
  75, path of varchar2 (5) price '. "/ price"
  76, path of VARCHAR2 (3) curr '. / price_currency'
  77*                ) z
  SQL > /.

  GEN_DATE GEN_BY YEAR MN AUTHOR AUTH_FN AUTH_LN AUT AUTH_EM AUTH_ AUTH_ ID PUB DRY ISS_DT PG ART_TTL NUM_W OPRIC HEARTS PRICE OCU
  ---------- --------------- ---- -- --------------- ---------- ---------- --- -------------------- ----- ----- ---------- ---------- ---------- ---------- --- -------------------- ----- ----- --- ----- ---
  17/11/2015 Admin Admin 2015 01 user author user author [email protected] 123456 UAE Al Bayan Local 11/11/2015 2 is the title.   165 200 AED AED 250

  Of course, you'll want to change the types of data, etc. as needed.

  I assumed that the XML can contain several "" sections and that each section can contain several entries.

  Thus the XMLTABLE aliasing as 'x' gives information of XML, and supplies the data associated with the XMLTABLE with alias 'y' which gets the multiple authors, which itself section of the XMLTABLE with alias 'z' for each of the article_item.

  CDATA stuff are handled automatically by SQLX (XML functionality integrated into Oracle's SQL)

• "missing the SELECT keyword" error during an insert into the temporary table using the blob value

  I'm trying to insert into an oracle temp table using select that retrieves data from a blob field but I get the error: "lack the SELECT keyword.

  How we store temporary in oracle result when we make this type of operation (extraction of data in fields and try to load them into a separate table on the fly.?)

  with cte as)

  Select user_id, utl_raw.cast_to_varchar2 (dbms_lob.substr (PREFERENCES)) as USER my_blob

  )

  create table new_table as

  SELECT user_id,EXTRACTvalue(xmltype(e.my_blob),'/preferences/locale') regional settings

  E ETC

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

  BLOB data - value - which is

  <? XML version = "1.0" encoding = "ISO-8859-1" ?>

  - < Preferences >

  < time zone > America/New_York < / > zone

  < displayscheduleinusertimezone > Y < / displayscheduleinusertimezone >

  < local > Spanish < /locale >

  < DateFormat > JJ/mm/aaaa < / DateFormat >

  < timeFormat > hh: mm aaa < / timeFormat >

  < longformat > Long_01 < / longformat >

  < doubleformat > Double_01 < / doubleformat >

  < percentformat > Percentage_01 < / percentformat >

  < currencyformat > Currency_01 < / currencyformat >

  < / Preferences >

  A WITH clause that must immediately precede the SELECT keyword:

  SQL > create table t:

  2 with the o as (select double dummy)

  3 select * West longitude;

  Table created.

• inserting XML data in a table

  Hello
  
  I have a procedure that takes xmltype as input parameter that contains data such as:
  
  <? XML version = "1.0"? >
  rowset <>
  < ROW >
  < > 7782 EMPNO < / EMPNO >
  CLARK < ENAME > < / ENAME >
  MANAGER < JOB > < / JOB >
  < MGR > 7839 < / MGR >
  < HIREDATE > 9 June 81 < / HIREDATE >
  < SAL > 2450 < / SAL >
  < DEPTNO > 10 < / DEPTNO >
  < / ROW >
  < ROW >
  < > 7839 EMPNO < / EMPNO >
  KING of < ENAME > < / ENAME >
  PRESIDENT < JOB > < / JOB >
  < HIREDATE > 17 November 81 < / HIREDATE >
  < SAL > 5000 < / SAL >
  < DEPTNO > 10 < / DEPTNO >
  < / ROW >
  < ROW >
  < > 7934 EMPNO < / EMPNO >
  MILLER < ENAME > < / ENAME >
  CLERK of < JOB > < / JOB >
  < MGR > 7782 < / MGR >
  < HIREDATE > 23 January 82 < / HIREDATE >
  < SAL > 1300 < / SAL >
  < DEPTNO > 10 < / DEPTNO >
  < / ROW >
  < / LINES >
  
  I analyze this data and insert into the employee table.
  I remember that using the extract function we can do, but I do not get it exactly.
  
  Can you please help me in this.
  
  Thank you
  Vinod

  See [url http://docs.oracle.com/cd/E14072_01/server.112/e10592/functions251.htm#CIHGGHFB] XMLTABLE

  For example:

  -- INSERT INTO 
  
  WITH x AS
  (SELECT XMLTYPE('
  
  
  7782
  CLARK
  MANAGER
  7839
  09-JUN-81
  2450
  10
  
  
  7839
  KING
  PRESIDENT
  17-NOV-81
  5000
  10
  
  
  7934
  MILLER
  CLERK
  7782
  23-JAN-82
  1300
  10
  
  ') myxml
  FROM DUAL)
  SELECT *
  FROM   x
  ,      XMLTABLE('/ROWSET/ROW'
           PASSING x.myxml
           COLUMNS empno, ename, job, mgr, hiredate, sal, deptno); 
  

• Help to download the xml of the oracle table below

  Dear all,
  
  I tried best to download the below xml to oracle table but giving the link between the tables is very difficult for me. can someone help me to import the XML below for oracle table
  
  <? XML version = "1.0" encoding = "utf-8"? >
  < Claim.Submission xmlns:tns = "http://www.haad.ae/DataDictionary/CommonTypes" xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" xsi: noNamespaceSchemaLocation = "http://www.haad.ae/DataDictionary/CommonTypes/ClaimSubmission.xsd" >
  < header >
  MF65 < SenderID > < / SenderID >
  C014 < ReceiverID > < / ReceiverID >
  < TransactionDate > 03/12/2012 10:40 < / TransactionDate >
  < RecordCount > 1 < / RecordCount >
  < DispositionFlag > PRODUCTION < / DispositionFlag >
  < / header >
  < claim >
  < ID > 23112 / < ID >
  < MemberID > 100000874 < / MemberID >
  A022 < PayerID > < / PayerID >
  MF65 < ProviderID > < / ProviderID >
  < EmiratesIDNumber > 111-1111-1111111-1 < / EmiratesIDNumber >
  < raw > 115 < / gross >
  < PatientShare > 20 < / PatientShare >
  < net > 95 < / Net >
  < meeting >
  MF65 < FacilityID > < / FacilityID >
  < type > 1 < / Type >
  < > 47685 PatientID < / PatientID >
  < Start > 02/11/2012 12:00 < / Start >
  < / meeting >
  < Diagnostics >
  Principal of < type > < / Type >
  < code > < code > 461.9
  < / Diagnosis >
  < Diagnostics >
  Secondary < type > < / Type >
  < code > < code > 462
  < / Diagnosis >
  < activity >
  23112_1 < ID > < /ID >
  < Start > 02/11/2012 12:00 < / Start >
  < type > 3 < / Type >
  < code > < code > 99202
  < quantity > 1 < / quantity >
  < net > 95 < / Net >
  D1310 < clinician > < / clinician >
  < / activity >
  < / claim >
  < Claim.Submission >

  Pls tell me how I can get

  Have you considered using the storage relational object for this?
  Since you have patterns, you could record in the database, which will automatically create storage appropriate for your XML documents as well as validate at the time of insertion.
  You can then create individual views to query the nested parts of the document and finally insert the data into relational tables final.

  See the documentation for an introduction to the concepts:
  http://docs.Oracle.com/CD/E11882_01/AppDev.112/e23094/partpg2.htm#g997354

  You will find examples on the {forum: id = 34} forum and its FAQ: {: identifier of the thread = 410714}

• How to insert rows from an xml file in a table

  IM Using Oracle 11g, is show below error when I run...
  
  
  
  declare
  charString varchar2 (80);
  finalStr varchar2 (400): = null;
  whole rowsp;
  v_FileHandle UTL_FILE. TYPE_DE_FICHIER;
  Start
  -the name of the table specified in our DTD
  xmlgen.setRowsetTag ('Zipcodes');
  -the name of the data set as shown in our DTD
  xmlgen.setRowTag ('mappings');
  -to get the result on the screen
  dbms_output. Enable (100000);
  -Open the XML document in read-only mode
  v_FileHandle: = utl_file.fopen (TMP_DIR1,'XML_NEW_CITIES.) XML', 'r');
  loop
  BEGIN
  UTL_FILE.get_line (v_FileHandle, charString);
  exception
  When no_data_found then
  UTL_FILE.fclose (v_FileHandle);
  "exit";
  END;
  dbms_output.put_line (charstring);
  If finalStr is not null then
  finalStr: = finalStr | charString;
  on the other
  finalStr: = charString.
  end if;
  end loop;
  -for the insertion of XML data in the table
  rowsp: = xmlgen.insertXML('SYS.) Codes POSTAL, finalStr);
  dbms_output.put_line ('INSERT FACT' |) To_char (rowsp));
  xmlgen.resetOptions;
  end;
  /
  
  
  
  
  XML_NEW_CITIES. XML is
  
  <? XML version = "1.0"? >
  < zip codes >
  < Record mappings = "4" >
  CA < STATE_ABBREVIATION > < / STATE_ABBREVIATION >
  < ZIPCODE > 94301 < / code >
  < CITY > Palo Alto < / CITY >
  < / maps >
  < Record mappings = "5" >
  < STATE_ABBREVIATION > CO < / STATE_ABBREVIATION >
  < ZIPCODE > 80323 < / code >
  < ZIP_CODE_EXTN > 9277 < / ZIP_CODE_EXTN >
  Boulder < CITY > < / CITY >
  < / maps >
  < / zip codes >
  
  
  
  
  Error report:
  ORA-06550: line 8, column 3:
  PLS-00201: identifier ' XMLGEN. SETROWSETTAG' must be declared
  ORA-06550: line 8, column 3:
  PL/SQL: Statement ignored
  ORA-06550: line 10, column 3:
  PLS-00201: identifier ' XMLGEN. SETROWTAG' must be declared
  ORA-06550: line 10, column 3:
  PL/SQL: Statement ignored
  ORA-06550: line 14, column 34:
  PLS-00201: identifier 'TMP_DIR1' must be declared.
  ORA-06550: line 14, column 3:
  PL/SQL: Statement ignored
  ORA-06550: line 31, column 12:
  PLS-00201: identifier ' XMLGEN. INSERTXML' must be declared
  ORA-06550: line 31, column 3:
  PL/SQL: Statement ignored
  ORA-06550: line 33, column 3:
  PLS-00201: identifier ' XMLGEN. RESETOPTIONS' must be reported
  ORA-06550: line 33, column 3:
  PL/SQL: Statement ignored
  06550 00000 - "line %s, column % s:\n%s".
  * Cause: Usually a PL/SQL compilation error
  
  Published by: 898235 on November 20, 2011 23:02

  OK, so you tried the XMLTable example, or wait for someone write at the bottom for you? :)

  You must first create an object of directory Oracle pointing to the physical location of the file (must be somewhere on the db server or at a location that the db server can access on the network).
  Then, create the procedure, in this case a simple INSERT SELECT:

  SQL> create directory tmp_dir as 'c:\temp';
  
  Directory created
  
  SQL> create table zipcodes (
    2   state_abbreviation  varchar2(2),
    3   zipcode             varchar2(5),
    4   zip_code_extn       varchar2(10),
    5   city                varchar2(80)
    6  );
  
  Table created
  
  SQL> CREATE OR REPLACE PROCEDURE insertZipcodes (
    2    p_directory IN VARCHAR2
    3  , p_filename  IN VARCHAR2
    4  )
    5  IS
    6  BEGIN
    7
    8    INSERT INTO zipcodes (state_abbreviation, zipcode, zip_code_extn, city)
    9    SELECT state_abbreviation
   10         , zipcode
   11         , zip_code_extn
   12         , city
   13    FROM XMLTable('/Zipcodes/mappings'
   14           passing xmltype(bfilename(p_directory, p_filename), nls_charset_id('AL32UTF8'))
   15           columns state_abbreviation varchar2(2)  path 'STATE_ABBREVIATION'
   16                 , zipcode            varchar2(5)  path 'ZIPCODE'
   17                 , zip_code_extn      varchar2(10) path 'ZIP_CODE_EXTN'
   18                 , city               varchar2(80) path 'CITY'
   19         )
   20    ;
   21
   22  END;
   23  /
  
  Procedure created
  
  SQL> exec insertZipcodes('TMP_DIR', 'xml_new_cities.xml');
  
  PL/SQL procedure successfully completed
  
  SQL> commit;
  
  Commit complete
  
  SQL> select * from zipcodes;
  
  STATE_ABBREVIATION ZIPCODE ZIP_CODE_EXTN CITY
  ------------------ ------- ------------- ---------------
  CA                 94301                 Palo Alto
  CO                 80323   9277          Boulder
   
  

• Merge the XML document in a table

  Hello
  I want to merge some of the values of an xml document in a table "Project_Table".
  
  CREATE TABLE Project_Table
  (
  TASK_ID NUMBER (15),
  TASK_NAME VARCHAR2 (100 BYTE),
  START_DATE DATE,
  )
  
  I am using the following procedure, that I adapted from another post. It inserts null values, I think because I'm not showing the nodes correctly.
  
  DECLARE
  BFILE v_bfile: = BFILENAME ("'DTEMP","test.xml");
  v_clob CLOB.
  BEGIN
  -Create directory DTEMP as "C:\TEMP";
  -grant read the < schema > DTEMP directory;
  
  DBMS_LOB.CREATETEMPORARY (v_clob, TRUE);
  DBMS_LOB. OPEN (v_bfile, DBMS_LOB.lob_readonly);
  DBMS_LOB. LoadFromFile (v_clob, v_bfile, DBMS_LOB.lobmaxsize);
  Dbms_output.put_line (v_clob);
  MERGE IN project_table t
  USING (SELECT TO_NUMBER (EXTRACTVALUE (VALUE (x), ' / task ')) task_id,)
  To_date (EXTRACTVALUE (value (x), "/ start"), 'DD-MM-YYYY') start_date,
  EXTRACTVALUE (value (x), "/ name") TaskName
  (SELECT XMLTYPE (v_clob) XML
  THE DOUBLE).
  TABLE (XMLSEQUENCE (EXTRACT (xml, ' / project'))) x) r
  WE (t.task_id = r.task_id)
  WHEN MATCHED THEN
  UPDATE
  SET t.start_date = r.start_date, t.task_name = r.task_name
  WHEN NOT MATCHED THEN
  INSERT (task_id, start_date, taskname)
  VALUES (r.task_id, r.start_date, r.task_name);
  COMMIT;
  END;
  
  This is the document of test.xml.
  
  <? XML version = "1.0" encoding = "UTF-8"? >
  -name of the project 'ProjectName' company 'Company' webLink = = = "" view-date = '2009-12-14"see-index '0' = gantt-Divider-location = '300' resource-divider-card ="300"version ="2.0">"
  < description / >
  < zoom-view state = "default: 8" / >
  -<!
  ->
  -< calendars >
  -day-types >
  < day-type id = '0' / >
  < day-type id = "1" / >
  -< Calendar id = "1" name = "default" >
  < Sun weeks default = '0' LUN '0' = TEU = '0' kills = '0' game = '0' Fri '0' = Saturday = '0' / >
  < overloaded-day-types / >
  < days / >
  < / calendar >
  < / day-types >
  < / calendars >
  -task color = "#8cb6ce" >
  -< taskproperties >
  < taskproperty id = "tpd0" name = 'type' type = 'default' valuetype = "icon" / >
  < taskproperty id = "TDP1" name = 'priority' type = 'default' valuetype = "icon" / >
  < taskproperty id = "tpd2" name = 'info' type = 'default' valuetype = "icon" / >
  < taskproperty id = "tpd3" name = "name" type = 'default' valuetype = "text" / >
  < taskproperty id = "tpd4" name = "begindate" type = 'default' valuetype = "date" / >
  < taskproperty id = "tpd5" name = "enddate" type = 'default' valuetype = "date" / >
  < taskproperty id = "tpd6" name = "Duration" type = 'default' valuetype = "int" / >
  < taskproperty id = "tpd7" name = "completion" type = 'default' valuetype = "int" / >
  < taskproperty id = "tpd8" name = "Coordinator" type = 'default' valuetype = "text" / >
  < taskproperty id = "tpd9" name = "predecessorsr" type = "default" valuetype = "text" / >
  < / taskproperties >
  < job id = '0' name = 'TaskA"color =" #0099cc "form = meeting"0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0"="false"start ="2010-01-28"duration ="1"complete ="0"priority ="1"expand ="true"/ >
  < task id = "1" name = "TaskB" color = "#ff0000" form = meeting "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" = "false" start = "2010-01-28" duration = "1" complete = "100" priority = "1" expand = "true" / >
  < job id = "2" name = 'Day' color = "#ff9933" form = meeting "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" = "false" start = "2010-02-01" duration = "19" complete = "0" priority = "1" expand = "true" / >
  < job id = "3" name = "TaskD" color = "#ff0000" form = "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" meeting = "false" start = "2010-02-01" duration = "32" full = "100" priority = "1" expand = "true" / >
  < job id = "4" name = "TaskE" color = "#66ff99" form = meeting "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" = "false" start = "2010-02-01" duration = "67" complete = "0" priority = "1" expand = "true" / >
  < job id = "5" name = "TaskF" color = "#66ff99" form = meeting "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" = "false" start = "2010-02-01" duration = "46" complete = "10" priority = "1" expand = "true" / >
  < job id = "6" name = "TaskG" color = "#00cccc" form = meeting "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" = "false" start = "2010-03-15" duration = "30" complete = "0" priority = "1" expand = "true" / >
  < job id = "7" name = "TaskH" color = "#00cccc" form = meeting "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" = "false" start = "2010-03-15" duration = "103" full '1' = '1' priority = expand = "true" / >
  < job id = "8" name = "TaskI" color = "#0000ff" form = meeting "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0" = "false" start = '2010-04-26' length = "11" complete = "0" priority = "1" expand = "true" / >
  < job id = '9' name = 'TaskJ"color =" #0000ff "form = meeting"0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0"="false"start = '2010-04-26' length ="11"complete ="0"priority ="1"expand ="true"/ >
  < job id = "10" name = "TaskK" color = "#000000" meeting = 'false' start time = "2010-07-12" = "65" full = "0" priority = "1" expand = "true" / >
  < / tasks >
  < resources / >
  < allowances / >
  < holiday / >
  -< taskdisplaycolumns >
  < displaycolumn property id = "tpd3" order = "0" width = "75" / >
  < displaycolumn property id = "tpd4" order = "1" width = "75" / >
  < displaycolumn property id = "tpd5" order = "2" width = "75" / >
  < displaycolumn property id = "tpd7" order = "3" width = "75" / >
  < / taskdisplaycolumns >
  < Previous / >
  < roles roles-name = "Default" / >
  < / project >
  
  Any ideas how to change the procedure, in order to merge the data in the xml document in the table?
  
  Thank you

  Hello

  Here's what you need in your USING clause:

  SELECT to_number(extractvalue(column_value, 'task/@id'))                as task_id,
         to_date(extractvalue(column_value, 'task/@start'), 'YYYY-MM-DD') as start_date,
         extractvalue(column_value, 'task/@name')                         as task_name
  FROM TABLE(
    XMLSEQUENCE(
      EXTRACT(xmltype(v_clob), '//task')
    )
  )
  

  Since you want nodes "task" request, just extract them directly. In addition, 'id', 'start', 'name' is attributes, you must access them with an '@'.

  You can also take a look at function XMLTABLE (which tends to replace construction TABLE (XMLSEQUENCE (...))):

  SELECT *
  FROM XMLTABLE(
   '//task'
   passing xmltype(v_clob)
   columns task_id    number(15)    path '/task/@id',
           start_date date          path '/task/@start',
           task_name  varchar2(100) path '/task/@name'
  )
  

  Edit: the XMLType constructor overload taking a BFILE type as an argument, so you can simplify the code a bit more:

  DECLARE
  
   v_xml XMLTYPE := XMLTYPE( BFILENAME('DTEMP', 'test.xml'), nls_charset_id('AL32UTF8') );
  
  BEGIN
  
  MERGE INTO project_table t
  USING (
    SELECT *
    FROM XMLTABLE(
     '//task'
     passing v_xml
     columns task_id    number(15)    path '/task/@id',
             start_date date          path '/task/@start',
             task_name  varchar2(100) path '/task/@name'
    )
  ) r
  ON (t.task_id = r.task_id)
  WHEN MATCHED THEN ...
  WHEN NOT MATCHED THEN ...
  ;
  
  ...
  
  END;
  

  HTH

  Published by: odie_63 on March 18, 2010 12:13

  Published by: odie_63 on March 18, 2010 12:15

• How can I use the configuration xml into native c + c++ file / qml

  I want to use a config file xml in my app.but I don't know what path should I place my xml file, and how to read it.how to get the path...

  of course, you can put the XML into your project. But why would you do that?

• Look for patterns in a string and insert it into a new table

  I need to write a query that finds a number of location of employees that has been changed from old to new

  EMPLOYEE_DESC

  Description of the ID

  1 employee location was change from 877-287-8765 to 876-876-0976

  2 location of employee was passing of 877-287-8766 at 876-879-0976

  slot 3 is passed under NONE FOUND TO577-75-5951

  Once I get the identifier for the old and the new, I need to insert into the new table

  INSERT INTO TABLE_B

  (OLD_LOC_ID, NEW_LOC_ID)

  VALUES (OLD_LOC_ID, NEW_LOC_ID);

  TABLE_B

  ID OLD_LOC_ID NEW_LOC_ID

  1 287-877-8765 876-876-0976

  2 287-877-8766 879-876-0976

  3. NONE FOUND 577-75-5951

  The problem is that there is no fixed model for these records. I guess I have to insert the records that correspond to a fixed patten and snoop then through other manually. Is there a REGULAR expression feature that can help me grep values old and new location for the employee_desc number?

  Thank you

  Kevin

  Hello

  Kevin_K wrote:

  ...  The problem is that there is no fixed model for these records. I guess I have to insert the records that correspond to a fixed patten and snoop then through other manually. Is there a REGULAR expression feature that can help me grep values old and new location for the employee_desc number?

  Thank you

  Kevin

  Yes, you can do something like this:

  REGEXP_SUBSTR (description

  , ' ((NONE FOUND) |) (\d+-\d+-\d+)) * To * \d+-\d+-\d+'

  1

  1

  'i' - case-insensitive

  )

  It looks like for

  1. a "phone number" or the words "NOTHING FOUND", followed immediately by
  2. 0 or more spaces followed immediately by
  3. the word "TO", followed immediately
  4. 0 or more spaces followed immediately by
  5. a "phone number".

  where a "phone number" is defined as

  1. 1 or more digits, followed immediately
  2. a hyphen, immediately followed by
  3. 1 or more digits, followed immediately
  4. a hyphen, immediately followed by
  5. 1 or more digits
  6. You can also get the parts before and after 'TO' separately.

• Inserting into a temporary table

  Hi all

  I use this code to insert into a temporary table

  INSERT INTO VISIT_TEST

  (NO, VISIT_ID)

  VALUES

  (1,: ALL_ADMITTED_PATIENT.) VISIT_ID);  -guess: ALL_ADMITTED_PATIENT. VISIT_ID is another number.

  COMMIT;

  It inserts nothing,

  but when I try to insert all the values of pl/sql with the same way

  INSERT INTO VISIT_TEST (NO., VISIT_ID) VALUES (2, 4);

  It inserts with success.

  the code for creating the table of tempo is

  CREATE A VISIT_TEST GLOBAL TEMPORARY TABLE (NO NUMBER, NUMBER VISIT_ID) COMMIT PRESERVE ROWS

  Why does not insert on it data?

  PS: the whole issue is that I run a report from a form, and the query of the report is based on the temporary table.

  what I want to know is, when I run the report from inside my form, is considered a new session, and this is why the report cannot see the data in the table of tempo or am I wrong?

  Thank you

  > when I run the report of my form, which constitutes a new session, and this is why the report cannot see the data in the table of tempo, or am I wrong?

  You're not bad. Forms and reports use separate database sessions. Reports can not see TWG data entered via Forms module.

  Concerning

• How to convert XML into a PDF file?

  I use Adobe Acrobat X Pro 10.0.  I saved a PDF file in an XML 1.0 document.  I would like to be able to send this XML document and have the recipient opened the XML into a PDF file.  Does anyone know how to do this?

  Thank you

  Hello hilaryb49990629,

  Thanks much for posting on the Adobe forums.

  I'm sorry, but XML is not a type of file Adobe Acrobat/Reader can open. It can be opened in a browser or Editor (such as Notepad) to view its content.

  Kind regards

  Ana Maria