How to extract a value of sql xml column clob data

Similar Questions

• Extract the value of the XML column.

  Hello
  
  I'm on 11.2.0.3 and got query

  select other_xml from v$sql_plan where sql_id=’2y32qkr40b82a’ and other_xml is not null
  
  <other_xml><info type="db_version">11.2.0.3</info>
  <info type="parse_schema"><![CDATA["LIU"]]></info><info type="dynamic_sampling">2</info>
  <info type="plan_hash">3882242470</info><info type="plan_hash_2">281948136</info>
  <peeked_binds><bind nam=":N1" pos="1" dty="2" pre="0" scl="0" mxl="22">c30d51</bind>
  <bind nam=":N2" pos="2" dty="2" pre="0" scl="0" mxl="22">c30d51</bind>
  <bind nam=":N3" pos="3" dty="2" pre="0" scl="0" mxl="22">c30d51</bind></peeked_binds>
  <outline_data><hint><![CDATA[IGNORE_OPTIM_EMBEDDED_HINTS]]></hint>
  <hint><![CDATA[OPTIMIZER_FEATURES_ENABLE('11.2.0.3')]]></hint>
  <hint><![CDATA[DB_VERSION('11.2.0.3')]]></hint>
  <hint><![CDATA[FIRST_ROWS(100)]]></hint>
  <hint><![CDATA[OUTLINE_LEAF(@"SEL$1")]]></hint>
  <hint><![CDATA[FULL(@"SEL$1" "LIU"@"SEL$1")]]></hint>
  </outline_data></other_xml>

  I want to output associated to < type info = "dynamic_sampling" > 2 < / info >:
  
  dynamic_sampling of name of column
  value of line 2
  
  reflection by using dynamic_sampling value as a predicate would be great if:
  
  Select * from v$ sql_plan
  where
  dynamic_sampling = 2
  
  How to transform the other_xml column to get such results?
  
  
  Concerning
  GregG
  
  Published by: GregG on February 8, 2013 13:14

  XMLTABLE is a better way to do it as EXTRACTVALUE is obsolete but:

  select p.sql_id,  extractvalue(h.column_value,'/info') lvl
  from   v$sql_plan p
  ,      table(xmlsequence(extract(xmltype(p.other_xml),'/other_xml/info'))) h
  where  p.other_xml is not null
  and    extractvalue(h.column_value,'/info/@type') = 'dynamic_sampling';
  

  11.1 I think the tag can say 'yes' rather than giving level.
  If there is no dynamic sampling, there should be no tag dynamic sampling.

• How to get the value of an xml element attributes

  Oracle Database 10g Enterprise Edition Release 10.2.0.4.0
  
  I'm trying to parse an XML document
  
  < response >
  < well uwi = "102112900816W400" > < / well >
  < production >
  < PRODUCING_ENTITY >
  < NUMBER YEAR = '2009' >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < NUMBER YEAR = '2010' >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < NUMBER YEAR = '2011' >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < NUMBER YEAR = '2012' >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < / PRODUCING_ENTITY >
  < / production >
  < / well >
  < well uwi = "100092900816U400" > < / well >
  < production >
  < PRODUCING_ENTITY >
  < NUMBER YEAR = "1999" >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < NUMBER YEAR = '2000' >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < NUMBER YEAR = '2001' >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < NUMBER YEAR = "2003" >
  < NUMBER of MONTHS = LAST_DAY '1' = "31" / >
  < NUMBER of MONTHS = LAST_DAY '2' = "28" / >
  < NUMBER of MONTHS = LAST_DAY "3" = "30" / >
  < / YEAR >
  < / PRODUCING_ENTITY >
  < / production >
  < / well >
  < / answer >
  
  For the purposes of the practice, I have saved this in my table tdw_test_xml_files;
  
  My goal is to get the /WELL/@uwi and /YEAR/@NUMBER
  
  UWI YEAR
  ------ ---------------
  102112900816W400 2009
  102112900816W400 2010
  102112900816W400 2011
  102112900816W400 2012
  100092900816U400 1999
  100092900816U400 2000
  100092900816U400 2001
  100092900816U400 2003
  
  
  I tried this... but I can't get the value of the attribute for the element < YEAR >
  
  Select r.uwi, r.year
  of tdw_test_xml_files.
  XMLTABLE
  (
  "for $WELL in $ response/WELL/good.
  for $DEPT to $UWIIDX in $WELL, Production, PRODUCING_ENTITY, YEAR
  return < RESULT >
  University of the West Indies West <>{fn:data($WELL/@uwi)} < / UWI >}
  {
  $WELL/production/PRODUCING_ENTITY/YEAR [$UWIIDX]-> (I don't know how to extract the value of the attribute here)
  }
  < / RESULT > '
  passing FILECONTENT as 'GOOD '.
  columns
  UWI VARCHAR (50),
  YEAR vARCHAR2 (24)
  ) r
  /
  
  
  If I do this; I get the Cartesian plan result set, which is not my goal
  
  SELECT xtab.*, xtab2.*
  OF tdw_test_xml_files, XMLTable (' for $i in/Response/Well)
  Return $i"
  PASSAGE filecontent
  Uwi varchar2 COLUMNS (50) PATH'@uwi'
  rn for ORDINALITE
  ) xtab
  , XMLTable (' for $i in/Response/Well/Production/PRODUCING_ENTITY/YEAR)
  Return $i"
  PASSAGE filecontent
  COLUMNS year varchar2 (50) PATH'@NUMBER'
  ) xtab2;
  
  Any help will be highly appreciated thanks...

  I'm just curious to know how make the query now in unique XMLTable, not that I am forced by using x number of xmltable; - P, just look more clean...

  Here goes:

  SQL> SELECT x.*
    2  FROM tdw_test_xml_files t
    3     , XMLTable(
    4         'for $i in /Response/Well
    5            , $j in $i/Production/PRODUCING_ENTITY/YEAR
    6            , $k in $j/MONTH
    7          return element r {
    8            $i/@uwi
    9          , element year  {data($j/@NUMBER)}
   10          , element month {data($k/@NUMBER)}
   11          }'
   12         passing t.filecontent
   13         columns uwi   varchar2(50) path '@uwi'
   14               , yr    varchar2(4)  path 'year'
   15               , mon   varchar2(2)  path 'month'
   16       ) x
   17  ;
  
  UWI                            YR   MON
  ------------------------------ ---- ---
  102112900816W400               2009 1
  102112900816W400               2009 2
  102112900816W400               2009 3
  102112900816W400               2010 1
  102112900816W400               2010 2
  102112900816W400               2010 3
  102112900816W400               2011 1
  102112900816W400               2011 2
  102112900816W400               2011 3
  102112900816W400               2012 1
  102112900816W400               2012 2
  102112900816W400               2012 3
  100092900816U400               1999 1
  100092900816U400               1999 2
  100092900816U400               1999 3
  100092900816U400               2000 1
  100092900816U400               2000 2
  100092900816U400               2000 3
  100092900816U400               2001 1
  100092900816U400               2001 2
  100092900816U400               2001 3
  100092900816U400               2003 1
  100092900816U400               2003 2
  100092900816U400               2003 3
  
  24 rows selected
   
  

• How to extract the values of XMLTYPE column,

  SQL > create table temporary global xmtype_tab (xmlfile xmltype);
  
  SQL > select * from all_directories;
  
  SYS RESTOREDIR/home / / dbimptask /.
  
  insert into xmtype_tab values (xmltype (dbms_xslprocessor.read2clob ('RESTOREDIR ','LAS_SETUP.xml ')));
  
  1 line of creation.
  
  SQL > select * from xmtype_tab;
  
  XMLFILE
  --------------------------------------------------------------------------------
  <? XML version = "1.0"? >
  rowset <>
  < ROW >
  < DATA_CAPTURE_ON > 1 < / DATA_CAPTURE_ON >
  
  
  How to extract the values inside each tag?
  
  
  XML file has the following data...
  
  
  rowset <>
  < ROW >
  < DATA_CAPTURE_ON > 1 < / DATA_CAPTURE_ON >
  < > 9600 BAUD_RATE < / BAUD_RATE >
  < ACK_TIMEOUT > 1 < / ACK_TIMEOUT >
  < TUBE_TRAVEL_LIMIT > 4 < / TUBE_TRAVEL_LIMIT >
  < SEND_SID_TIMEOUT > 1 < / SEND_SID_TIMEOUT >
  < INDEX_Q_TIMEOUT > 2 < / INDEX_Q_TIMEOUT >
  < HW_HANDSHAKING > 1 < / HW_HANDSHAKING >
  < / ROW >
  < / LINES > ';
  
  I use the Oracle 10.2.0.3 version...

  Why does this work?

  You are missing the tag of the ROWSET:

  select extractvalue (xmlfile, '/ROWSET/ROW/BAUD_RATE') baud_rate
    from xmltype_tab
   where existsnode (xmlfile, '/ROWSET/ROW/BAUD_RATE') = 1;
  

• How to remove the value of the XML attribute in the Indesign file with javascript

  Hi all

  How to remove the value of the XML attribute in the Indesign file.

  

  What error is this?

  in any case try this as well (one another),

  var myDoc = app.activeDocument;
  attrDelete(myDoc);
  function attrDelete(elm)
  {
      for (var i = 0; i < elm.xmlElements.length; i++)
      {
          try{
              for(j=0; j
  Vandy
  		   

• How to extract individual values of TCP packet?

  Hi all!

  IM facing a situation where I have to extract individual values to insert into a sql database.

  IM sucessfully receiving the package and I need to insert values lie between {xxxxxxxxxxxxxxxx}, each value name (column name) is bounded between "xxxxxxxx" and also its value.

  IM - sticking the received packet:

  {'Address': '0xC800A8C0', 'Channel': 0, 'Description': 'DDNS', 'Event': "Update", "SerialID": "000b3d016ce3", "StartTime": "2011-12-01 20:04:51", 'Status': 'Start', 'Type': "Journal" ""}

  How can I retrieve the column names and values of the string received?

  for example: "Address": "0cC800A8C0" - the name of the column is address and the value is 0cC800A8C0, etc., etc. each field is separated by a "," and each row is enclosed between {}

  I need to insert only 0cC800A8C0 in the address column (and other values), but without "" and without:... Please note that the channel: 0, a value of 0 is not "" because it is a numeric value, the rest are strings.

  any help on this?

  Thanks in advance!

  You can go there.

• How to set the value of the xml node.

  Hello

  I have the PDF application can be entered by the user using the key. When sending

  I use following code to set the value of the xml node.

  XFA. Data.assignnode ("Employee.ID", "123", 0):

  If its generators of xml as below.

  < employee >.

  < id > 123 / < ID >.

  < / name >

  < / employee >

  Now, I need to generate xml as below.

  < employee id = '123' >

  < / name >

  < / employee >

  So, how together create the id of node as above?

  Thanks in advance.

  Kind regards

  Dhiyane

  Hi Dhiyane,

  You must set contains the property if the node id to "metadata", i.e.;

  xfa.data.assignNode ("employee.id", "123", 0);
  XFA. Data.Employee.ID.Contains = 'metadata ';

  Very awkward, if you have a number of them, in which case you might want to look at using E4X.

  Good luck

  Bruce

• How to extract a string from a varchar column value

  Hello
  I have a varchar2 column that got the xml data. I want to extract the value of a tag < test > < / test >
  
  I can't use EXTRACT because the column is not XMLTYPE.
  
  Please suggest.

  Insert first only the first two columns:

  INSERT INTO TESTXML (id,name) VALUES(1, 'ABCDEFTEST');
  INSERT INTO TESTXML (id,name) VALUES(2, 'XYZUVWTEST');
  INSERT INTO TESTXML (id,name) VALUES(2, 'XYZUVWTES');
  

  Make this update:

  update testxml set temp=rtrim(ltrim(regexp_substr(name,'(.*?)'),''),'');
  

  Edited by: hartmutm the 01.10.2010 05:13

• Extract the value of an xml file-

  Hello
  I have a requirement that needs to store the contents of the XML db tables. Here I give you the details of the sample, it must extract values from the XML file and place these values in the mapping table.
  
  Sample:
  
  I created a table - create the table txt_xml of xmltype.
  
  insert into table txt_xml values (xmltype ('))
  < NewDataSet >
  "" < DerivativeSecurity FAS157Level = "3" FAS157MVAdjustable = "N" OriginalMV = FAS157MVDelta "573174.3253" = "0.0" FAS157AdjustedMV = "573174.3253" PLCurrency = "USD" DerivativeSecurityID = "2009-BFWD-0001TRD' MetDerivativeID = '2009-BFWD-0001' MurexTransactionNumber = '36319' Trader '_GTELL' BuySell = =" B "DetailType = 'TRD' DerivativeType = 'BFWD' AL_ManagementSide = 'Active' CounterpartyCode = '3045' CounterpartyName =" ' JPM / CHASE "CurrencyCode ="USD"Coupon ="0,0"FixedFloatingIndicator ="FIXRT"IndexMultiplier ="1.0"IndexName = 'Bond' ="0,0"Comment11 = margin" PCG 6.05 01 / 03 / 34 "Comment12 ="2009-BFWD-0001"Comment13 ="694308GE1"Comment21 =" "Comment22 = Comment23"83003169"="1 618 300"TradeComment =" are created-credit of the assets for the current article "" specific - anticipation Hedge - PCG FWD 6.05% 01/03/2034. Are created. "" "" "" - Original M"OptionCallPut =" "OptionType =" "SettleType = 'Cash' RefISIN =" "RefObligation =" "sensitivity ="15044.6506"EffectiveConvexity ="0,0"Vega ="0,0"NextResetDate =" "LastResetDate =" "EffectiveDuration ="13.9289"Instrument"Bond"IssuerCode ="19039"IssuerName = ="PACIFIC GAS' IssuerREDCode '6FD738' strategy = = "CRD-PROT-07" StrikePrice = MaturityDate '105.89' = "TickerSymbol =" 2010-01-04 "" "MetPay =" "MetRec =" "Payrec =" P "RiskSection =" "HedgedItem =" deadline specific asset "ResetFrequency =" "ResetFrequencyNumber =" "PaymentFrequency =" "PaymentFrequencyNumber =" "CapFloorCoupon ="0.0"RefIndexRate ="0,0">"
  < name of classification = "XHSEC" Value = "Derivatives" ValueDescription = "950" / >
  < name of classification = "XSEC" ValueDescription = 'Credit' Value = '430' / >
  < name of classification = "XLEV1" ValueDescription = value 'Before' = "9400" / >
  < name of classification = "XLEV2" ValueDescription = 'Hedge' Value = "150000" / >
  < / DerivativeSecurity >
  ((< / NewDataSet > '));
  
  now what I need is OriginalMV value of this XML field. Please help me
  
  Published by: Govind2 on February 5, 2010 08:33

  Yes it will fail because error explains everything... excerpt from value does not return several values for a simple xpath...

  so in this case you must use the function xmltable...

   SELECT column_value
     FROM some_things v,
    xmltable('for $i in /NewDataSet/DerivativeSecurity return $i/@FAS157Level' passing value(v))
  

  edit your table name in the code above... and confirm

  Ravi Kumar

• How to extract the value of QVariantlist

  Hello

  I was trying to understand quoteapp example to implement the sqldata in my application. In this example, they are passing all qvariantlist in groupdatamodel and use it in listview. But I don't want to use listview and want to access the value of a particular column in a table on a page. Anyone can guide me please how?

  I'll try to explain what I did to understand how it works. If you have QVarint or QVariantList, right? So now, print it in console with qDebug().

  You will see something like this.

  QVariant(QVariantMap, QMap(("StationButton", QVariant(QString, "") ) ( "StationButtonSelected" ,  QVariant(QString, "") ) ( "StationIcon" ,  QVariant(QString, "0332.jpg") ) ( "StationName" ,  QVariant(QString, "JD Inside") ) ( "StationStreamURL" ,  QVariant(QVariantMap, QMap((".data", QVariant(QString, "http://www.panel-streaming.com/tunein.php/jdinside/playlist.pls") ) ( "type" ,  QVariant(QString, "pls") ) )  ) ) ( "StationURL" ,  QVariant(QString, "http://www.jdinside.com/") ) )  )
  

  So now if I would get Station stream URL type I need to do the following

  QString currType = data.valueQVariantMap>.value("__StationStreamURL__").value ()QVariantMap> ()QString.value("t__ype__").value > ();

  As you can see the first structure is QVariantMap, so we use data.velue() to get it. Then is StationStreamUrl, as QVariantMap and we can get type and convert it to QString. It's something like cabbage, where you need to remove all the layers.

  It will be useful. If not give me what structure you have and I'll try to help you.

  Thank you.

• the value of the xml column type tag data BLOB

  Hello
  
  I'm on Oracle 10 g.
  I have a table that has a column as BLOB data type and contains XML data. I need to select specific table records according to a unique tag value of the xml data in the BLOB column. For example:
  The table say Test has two columns: id (integer) and MESG (BLOB)
  The xml in the MESG column message is assumed:
  < message >
  < > 123456 contactphone < / contactphone >
  < contactname > ABCD < / contactname >
  < amount > 9999 < / amount >
  < / message >
  
  I need to extract only the records where the amount is = 9999
  
  Help, please. Thanks in advance.

  user12850338 wrote:
  Hi BluShadow,
  Thanks for your reply.
  I confess that if we would have used type xml in the first place, things would have been easier.
  For example, I mentioned three tags in the xml file, but my real data contains some hundreds of tags... :( So it will always be a good idea with this approach.

  Yes, it's a good approach. Oracle has provided built-in XML functionality to manage XML, then of course it's the best thing to use. :)

  For example, you can easily deal with namespaces and repeating nested groups and flatten the data in a table structure. for example

  SQL> ed
  Wrote file afiedt.buf
  
    1  WITH t as (select XMLTYPE('
    2  
    3    
    4      1
    5      1800
    6      
    7        1
    8        28
    9        6
   10        12
   11      
   12      
   13        5
   14        19
   15        1
   16        90
   17      
   18    
   19    
   20      2
   21      2400
   22      
   23        3
   24        14
   25        7
   26        5
   27      
   28    
   29  ') as xml from dual)
   30  -- END OF TEST DATA
   31  select x.country, x.point, y.user_id, y.target, y.state, y.task
   32  from t
   33      ,XMLTABLE(XMLNAMESPACES('http://www.w3.org' as "aa"),
   34                '/RECSET/aa:REC'
   35                PASSING t.xml
   36                COLUMNS country NUMBER PATH '/aa:REC/aa:COUNTRY'
   37                       ,point   NUMBER PATH '/aa:REC/aa:POINT'
   38                       ,user_info XMLTYPE PATH '/aa:REC/*'
   39               ) x
   40      ,XMLTABLE(XMLNAMESPACES('http://www.w3.org' as "aa"),
   41                '/aa:USER_INFO'
   42                PASSING x.user_info
   43                COLUMNS user_id NUMBER PATH '/aa:USER_INFO/aa:USER_ID'
   44                       ,target  NUMBER PATH '/aa:USER_INFO/aa:TARGET'
   45                       ,state   NUMBER PATH '/aa:USER_INFO/aa:STATE'
   46                       ,task    NUMBER PATH '/aa:USER_INFO/aa:TASK'
   47*              ) y
  SQL> /
  
     COUNTRY      POINT    USER_ID     TARGET      STATE       TASK
  ---------- ---------- ---------- ---------- ---------- ----------
           1       1800          1         28          6         12
           1       1800          5         19          1         90
           2       2400          3         14          7          5
  
  SQL>
  

• How to use my bellows PL/SQL PROCEDURE to export data to a directory with a button in the ADF?

  Mr President.

  Any body give me advice step by step that how can I use my pl/sql below procedure to take the small schema oracle backup with a touch of the adf.

  DECLARE  
     h1   NUMBER;  
     dt   VARCHAR2 (20);  
     myschema VARCHAR2(32):='SCOTT';  
  BEGIN  
     SELECT TO_CHAR (SYSDATE, 'YYYYMMDD')  
       INTO dt  
       FROM DUAL;  
    
    
     h1 :=  
        DBMS_DATAPUMP.OPEN (operation      => 'EXPORT',  
                            job_mode       => 'SCHEMA',  
                            job_name       => myschema||'_EXP_' || dt,  
                            VERSION        => 'COMPATIBLE'  
                           );  
     DBMS_DATAPUMP.set_parallel (handle => h1, DEGREE => 1);  
     DBMS_DATAPUMP.add_file (handle         => h1,  
                             filename       => myschema||'_EXP.LOG',  
                             DIRECTORY      => 'ADMIN_DIR',  
                             filetype       => 3  
                            );  
     DBMS_DATAPUMP.set_parameter (handle      => h1,  
                                  NAME        => 'KEEP_MASTER',  
                                  VALUE       => 0  
                                 );  
     DBMS_DATAPUMP.metadata_filter (handle      => h1,  
                                    NAME        => myschema||'_EXPR',  
                                    VALUE       => 'IN('''||myschema||''')'  
                                   );  
     DBMS_DATAPUMP.add_file (handle         => h1,  
                             filename       => myschema||'_EXP_' || dt || '.DMP',  
                             DIRECTORY      => 'DATA_PUMP_DIR',  
                             filetype       => 1  
                            );  
     DBMS_DATAPUMP.set_parameter (handle      => h1,  
                                  NAME        => 'INCLUDE_METADATA',  
                                  VALUE       => 1  
                                 );  
     DBMS_DATAPUMP.set_parameter (handle      => h1,  
                                  NAME        => 'DATA_ACCESS_METHOD',  
                                  VALUE       => 'AUTOMATIC'  
                                 );  
     DBMS_DATAPUMP.set_parameter (handle      => h1,  
                                  NAME        => 'ESTIMATE',  
                                  VALUE       => 'BLOCKS'  
                                 );  
     DBMS_DATAPUMP.start_job (handle => h1, skip_current => 0, abort_step => 0);  
     DBMS_DATAPUMP.detach (handle => h1);  
  END;  
  /  
  
  
  

  Concerning

  Hello world!

  It's the simple code to call an appModule procedure

      public void callStoreprocedureWithoutInput() {
              String stmt = "BEGIN\n" +
              "  \"dbBackup\"();\n" +
              "--rollback; \n" +
              "END;";
              PreparedStatement st = null;
              try {
                  st = getDBTransaction().createPreparedStatement(stmt, 0);
                  st.executeUpdate();
                  st.close();
  
              } catch (Exception e) {
                  e.printStackTrace();
              }
          }
  

  Concerning

• How to find the value duplicate of each column.

  I have it here are four columns,
  How can I find the duplicate of each columns value.
  
  with All_files like)
  Select ' 1000 'like BILL, "2000" AS DELIVERYNOTE, CANDELINVOICE ' 3000', '4000' CANDELIVERYNOTE of all union double
  Select ' 5000 ', ' 6000', ' 7000 ', ' 8000' Union double all the
  Select '9000 ', '1000', '1100',' 1200' from dual union all
  Select ' 1200 ', ' 3400', ' 6700 ', ' 8790' Union double all the
  Select ' 1000 ', ' 2000', ' 3000 ', ' 9000' Union double all the
  Select '1230', '2340', ' 3450 ', ' 4560' double
  )
  SELECT * from All_files
  
  
  Output should be as shown below.
  
  1000 2000 3000 4000
  9000 1000 1100 1200
  1200 3400 6700 8790
  1000 2000 3000 9000
  
  Required to check uniqueness columns.
  
  Thank you.

  Hello

  If you are not too concerned about performance, this should give you the desired result:

  SELECT distinct INVOICE, DELIVERYNOTE, CANDELINVOICE, CANDELIVERYNOTE
  FROM (
    SELECT a.*,
           count(*) over(partition by t.column_value) cnt
    FROM All_files a,
         table(
           sys.odcivarchar2list( a.INVOICE
                               , a.DELIVERYNOTE
                               , a.CANDELINVOICE
                               , a.CANDELIVERYNOTE ) ) t
  )
  WHERE cnt > 1
  ;
  

• How to get the values based on the most recent date

  Oracle Version 8i
  
  
  
  How to get the new_value based on the most recent date
  
  SELECT max (MODIFIED_ON), the Group LOG_ITEM_CHARACTERISTICS by MODIFIED_ON new_value - does not
  
  Please, someone help me
  

  CREATE TABLE LOG_ITEM_CHARACTERISTICS
  (
    CHAR_LOG_ID          NUMBER(10)               NOT NULL,
    PIRM_ID              VARCHAR2(8)              NOT NULL,
    CONSTANT_FLAG        VARCHAR2(1),
    CHARACTERISTIC_NAME  VARCHAR2(25)             NOT NULL,
    TYPE_NAME            VARCHAR2(10)             NOT NULL,
    NEW_VALUE            VARCHAR2(3000),
    UOM                  VARCHAR2(10),
    MODIFIED_BY          VARCHAR2(30),
    MODIFIED_ON          DATE
  )
  
  SET DEFINE OFF;
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (187376, '0307490N', 'N', 'OUTPUT CURRENT', 'PS2030/WVL', '1', 'AMPS', 'EMPXD88', TO_DATE('10/25/1999 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (187377, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '54.9', 'VOLTS', 'EMPXD88', TO_DATE('09/22/1998 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (187378, '0307490N', 'N', 'OUTPUT CURRENT', 'PS2030/WVL', '0', 'AMPS', 'EMDXB88', TO_DATE('09/22/1998 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (187384, '0307490N', 'N', 'OUTPUT CURRENT', 'PS2030/WVL', '2', 'AMPS', 'EMAXC29', TO_DATE('11/10/2000 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (187385, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '55.1', 'VOLTS', 'EMAXC29', TO_DATE('10/19/2001 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_ON)
   Values
     (2400742, '0307490N', 'N', 'MEASURED LOAD ON PER', 'PS2030/WVL', '2', 'AMPS', TO_DATE('10/19/2001 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (574093, '0307490N', 'N', 'MEASURED LOAD ON PER', 'PS2030/WVL', '2', 'AMPS', 'EMCTH88', TO_DATE('12/13/2002 11:55:16', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (574094, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '54.9', 'VOLTS', 'EMCTH88', TO_DATE('12/13/2002 11:55:16', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (3131486, '0307490N', 'N', 'MEASURED LOAD ON PER', 'PS2030/WVL', '6', 'AMPS', 'EMCTH88', TO_DATE('12/16/2004 14:31:14', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (3131487, '0307490N', 'N', 'LAST MEASURED DATE', 'PS2030/WVL', '16-12-04', 'DD/MM/YY', 'EMCTH88', TO_DATE('12/16/2004 14:31:14', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (3131488, '0307490N', 'Y', 'POWER SUPPLY', 'PS2030/WVL', 'ESSENTIAL', 'EMCTH88', TO_DATE('12/16/2004 14:31:14', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (3131489, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '54.9', 'VOLTS', 'EMCTH88', TO_DATE('12/16/2004 14:31:14', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (4759086, '0307490N', 'N', 'MEASURED LOAD ON PER', 'PS2030/WVL', '6', 'AMPS', 'EMRCT88', TO_DATE('11/15/2007 14:33:03', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (4759087, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '54.9', 'VOLTS', 'EMRCT88', TO_DATE('11/15/2007 14:33:03', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (4759088, '0307490N', 'N', 'LAST MEASURED DATE', 'PS2030/WVL', '14/11/07', 'DD/MM/YY', 'EMRCT88', TO_DATE('11/15/2007 14:33:03', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646012, '0307490N', 'N', 'MEASURED LOAD ON PER', 'PS2030/WVL', '5', 'AMPS', 'PAUL DEVERILL', TO_DATE('01/06/2011 12:56:17', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646013, '0307490N', 'Y', 'BATT TEST SET AT 3M', 'PS2030/WVL', 'null', 'PAUL DEVERILL', TO_DATE('01/06/2011 12:56:17', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646014, '0307490N', 'Y', 'CAP ALARM INHIBITED', 'PS2030/WVL', 'null', 'PAUL DEVERILL', TO_DATE('01/06/2011 12:56:17', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646015, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '55', 'VOLTS', 'PAUL DEVERILL', TO_DATE('01/06/2011 12:56:17', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646016, '0307490N', 'Y', 'YR ROUTINES REQUIRED', 'PS2030/WVL', 'null', 'PAUL DEVERILL', TO_DATE('01/06/2011 12:56:17', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646057, '0307490N', 'Y', 'BATT TEST SET AT 3M', 'PS2030/WVL', 'null', 'PAUL DEVERILL', TO_DATE('01/06/2011 13:03:18', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646058, '0307490N', 'Y', 'CAP ALARM INHIBITED', 'PS2030/WVL', 'null', 'PAUL DEVERILL', TO_DATE('01/06/2011 13:03:18', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6646059, '0307490N', 'Y', 'YR ROUTINES REQUIRED', 'PS2030/WVL', 'null', 'PAUL DEVERILL', TO_DATE('01/06/2011 13:03:18', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (6648577, '0307490N', 'N', 'MEASURED LOAD ON PER', 'PS2030/WVL', '6', 'AMPS', 'EMPXD88', TO_DATE('01/07/2011 13:35:45', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (6648578, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '55', 'VOLTS', 'EMPXD88', TO_DATE('01/07/2011 13:35:45', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6648579, '0307490N', 'Y', 'YR ROUTINES REQUIRED', 'PS2030/WVL', 'NULL', 'EMPXD88', TO_DATE('01/07/2011 13:35:45', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6648580, '0307490N', 'Y', 'BATT TEST SET AT 3M', 'PS2030/WVL', 'NULL', 'EMPXD88', TO_DATE('01/07/2011 13:36:00', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, MODIFIED_BY, MODIFIED_ON)
   Values
     (6648581, '0307490N', 'Y', 'CAP ALARM INHIBITED', 'PS2030/WVL', 'NULL', 'EMPXD88', TO_DATE('01/07/2011 13:36:10', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (6648634, '0307490N', 'N', 'MEASURED LOAD ON PER', 'PS2030/WVL', '5', 'AMPS', 'EMPXD88', TO_DATE('01/07/2011 13:51:06', 'MM/DD/YYYY HH24:MI:SS'));
  Insert into LOG_ITEM_CHARACTERISTICS
     (CHAR_LOG_ID, PIRM_ID, CONSTANT_FLAG, CHARACTERISTIC_NAME, TYPE_NAME, NEW_VALUE, UOM, MODIFIED_BY, MODIFIED_ON)
   Values
     (6648635, '0307490N', 'N', 'OUTPUT VOLTAGE', 'PS2030/WVL', '55', 'VOLTS', 'EMPXD88', TO_DATE('01/07/2011 13:51:06', 'MM/DD/YYYY HH24:MI:SS'));
  COMMIT;

  user4587979 wrote:
  Hi Frank

  Yes, but I had more than 2 tables with item_characteristics, type_characteristics

  If there are other tables involved, then CREATE TABLE and INSERT statements for them (for the relevant columns only). You must not post a lot of examples of data; usually just a couple of lines per table is enough to show the problem.
  Also post the results desired from these data.

  What I try to do is, I'm comparing new_value in log_item_characteristics (whichever is most recent) with CHR_VALUE in the item_characteristics and the needs of different output values

  I am trying to query is not giving desired out put

  Point out some places where the output is wrong and explain how you get good results in these places, using specific examples from the data sample.

  select  lic.PIRM_ID, ic.CHR_ID, lic.CHARACTERISTIC_NAME,
  lic.TYPE_NAME, ic.CHR_VALUE, lic.NEW_VALUE,  lic.MODIFIED_BY,  lic.MODIFIED_ON,
  ic.CREATED_BY, ic.CREATED_ON,ic.MODIFIED_BY, ic.MODIFIED_ON
  from log_item_characteristics lic, item_characteristics ic,type_characteristics tc  where
  lic.TYPE_NAME=tc.TYPE_NAME
  and lic.CHARACTERISTIC_NAME=tc.CHR_NAME
  and lic.PIRM_ID=ic.PIRM_ID
  and tc.CHR_ID=ic.CHR_ID and ic.CHR_VALUE <> lic.NEW_VALUE
  and lic.pirm_id in ('0307490N','0307521C')
  order by lic.pirm_id
  

  Thank you; It is useful to see the existing query. Really, you have to format your code.

  Please can you help me

  What you've posted so far is like saying "I'm going 200 meters to the North, and then 500 meters East, but I'm not getting where I want to go." I would have a better chance to help you if you said, 'I'm out of my house, at 100, Elm Street and try to get to the supermarket at Broadway 279. I'm going 200 meters to the North... ', or, even better. "I want to buy a newspaper and some orange juice, so I thought I'd go to a convenience store. I start at my house, at 100, Elm Street... »
  Always post some examples of data (CREATE TABLE and INSERT statements, as you did in your first post) and the desired results from these data. Explain how you get these results from these data.

• How null out an article based on a column of data before posting?

  I use Apex 3.2
  
  I have a question that is based on the database column. My client wants me 'white out', the question which it is displayed so that the user will have to enter a new value instead of the one that is in the database.
  
  I tried to use a calculation "before the zone" to the element the value NULL. I can see the value prepares in debugging after extraction of the line took place, but when the item is displayed, it contains the value of the database, not my calculated valuie.
  
  I also tried using a field of text unsourced and then doing a submit after calculation to set the value of the element in a column of data from there, but no luck that way either.
  
  Also tried emptying the cache memory point, but I think it happens much too early.
  
  There must be a simple way to do...
  
  Any suggestion?

  No problem user486652 (name?).

  Yes, the $s function is one of the ApEx of built-in them - to see the ApEx documentation under the API, the Javascript API reference and you will find a variety of built-in functions that make all sorts of things. For Javascript, in general, take a look at www.w3schools.com for some really good reference material and tutorial - I use it constantly.

  OK, if you want to set the browser field to empty once the page loaded. Since it is an event of the page, it is not something that fires for a form field element, if you do not want the code here. ApEx 3.2, change the attributes of the page, and you will see a setting called "Attribute of HTML Body". You'll see a helpful note ball below the setting: this is the place to add onload events. The appropriate syntax will be:

  onload="$s('P2_REMEDY_TICKET', '');"
  

  Once the ApEx puts everything together and the rendering of the page, copy the following code will tell the browser to perform this $s function after the page load.

  But be aware - if you take a look at aid for that setting, you will see that it mentions that this will only work if your page template includes the #ONLOAD substitution string #. Do not know if all pages provided by ApEx models have already #ONLOAD #, but every one I've used. If your code still does not work, check your page tempate. In the area of definition, under header, you should see a body with something like tag:

  ...
  ...
  ...
  

  If it is, your page template supports the HTML Body attribute. If your body tag does not have a #ONLOAD #, add it.

  Hope this helps,
  John

  If you find this information useful, please indicate the 'useful' or 'correct' post so that others benefit. *