Get the Data Type of queue

Similar Questions

• Is it possible to get the data type of element of a queue to itself?

  Hello world

  I have a Q which has a cluster as data type of element.

  now when I want to enqueue

  I will use bundle-default-

  and for this I have to have my current data type

  (long cable as (perhaps after where I got the Q).

  My question is,

  If there is a method/property-node/something that allows me to

  the queue of wire inside Refnum and receive the data element type.

  If I can get into the top of bundle-default?

  (I really want to have this cable in all directions)

  is this the reason why I'm asking here

  aid for the Refnum of outgoing queue to get a queue, the method

  indicates the data type of element and so I hope that there could be a solution.

  thx for your time

  and soon

  j

  Get queue status must be output with the type of data (more precisely an array of the data type and an array of clusters if the data is itself a table). If you do not set the items back to entry to T, this should not even cost anything.

  That said, I agree with others that it is better to what actually a typedef.

• How to get the data type of an object?

  I have some custom classes, and I would like to make conditional function that behaves differently depending on the data type of the object. How can I do this?

  you could do something like

  var obj:CustomObject = new CustomObject();

  If (obj is Objetpersonnalise)

  {

  do something

  }

  or you could look at using getQualifiedClassName() or getDefinitionByName()

• Gets the data type variant for the selection of cases

  I don't ' know much about alternative, so I'll ask as many questions as possible on this subject.  If I have a table of varying, and each of these variations has been converted to a different data type.  This table will be the clue to a for loop and each item will be handled in a case inside the loop structure for.

  The issue is that I would like to take the variant data type, convert enum and use it to select the box on the structure of the case.  How do I do that?  Or what is the best way to do it?

  Yik

  www.Openg.org

  VI 'Get TDEnum of data' of the data tools package.

  There is also the "GetTypeInfo" VI which is located in the \vi.lib\Utility\VariantDataType folder.

• How to set the date type date of work

  This is perhaps a silly question, but I can't seem to get the data type date to work for a member account. When I go to the planning application and choose an account I want to put in a date entry account, the web form seems to show that the setting of the date works for the account. I even put my account type to be saved hypothesis. For example, I expect to see the date formatted in 10/20/2009 when I enter this value in the web form under my account "Hire Date". I also checked the display options in the preferences of planning. If anyone knows if this function works even on 9.3 or 11.1?

  Hello

  Looks like you have not defined the order of evaluation of Auditors. Administration > Dimensions > evaluation order > select plan type > moving accounts to another window, apply.
  Try the form again.

  See you soon

  John
  http://John-Goodwin.blogspot.com/

• table col name get the details of the table column and inserting of values depending on the data type of the column

  Hello

  I am train to write a procedure where I would spend the table as a parameter name and then the code would determine it is column names, and then he would insert records in each column depending on the data type. could someone help me with this.

  Thank you

  SM

  Hello

  Perhaps you need to dummy data just for the table.

  Here is my exercise

  create or replace
  procedure generate_rows(p_table_name varchar2, p_count number)
  is
    --
    function insert_statement(p_table_name varchar2) return clob
    is
      l_columns clob;
      l_expressions clob;
      l_sql clob default
        'insert into p_table_name (l_columns) select l_expressions from dual connect by level <= :p_count';
    begin
      select
        -- l_columns
        listagg(lower(column_name), ',') within group (order by column_id),
        -- l_expressions
        listagg(
          case
          when data_type = 'DATE'
            then  'sysdate'
          when data_type like 'TIMESTAMP%'
            then  'systimestamp'
          when data_type = 'NUMBER'
            then  replace('dbms_random.value(1,max)',
                    'max', nvl(data_precision - data_scale, data_length)
                  )
          when data_type = 'VARCHAR2'
            then  replace(q'|dbms_random.string('a',data_length)|',
                    'data_length', data_length
                  )
          else
                  'NULL'
          end, ',') within group (order by column_id)
      into
        l_columns,
        l_expressions
      from user_tab_columns
      where table_name = upper(p_table_name);
      --
      l_sql := replace(replace(replace(l_sql,
        'p_table_name', p_table_name),
        'l_columns', l_columns),
        'l_expressions', l_expressions);
      -- debug
      dbms_output.put_line(l_sql);
      --
      return l_sql;
    end;
  begin
    execute immediate insert_statement(p_table_name) using p_count;
  end;
  /
  
  -- test
  create table mytable(
    id number(4,0),
    txt varchar2(10),
    tstz timestamp with time zone,
    dt date,
    xml clob
  )
  ;
  set serveroutput on
  exec generate_rows('mytable', 10);
  select id, txt from mytable
  ;
  drop procedure generate_rows
  ;
  drop table mytable purge
  ;
  
  Procedure GENERATE_ROWS compiled
  Table MYTABLE created.
  PL/SQL procedure successfully completed.
  
  insert into mytable (id,txt,tstz,dt,xml) select dbms_random.value(1,4),dbms_random.string('a',10),systimestamp,sysdate,NULL from dual connect by level <= :p_count
          ID TXT
  ---------- ----------
           3 WnSbyiZRkC
           2 UddzkhktLf
           1 zwfWigHxUp
           2 VlUMPHHotN
           3 adGCKDeokj
           3 CKAHGfuHAY
           2 pqsHrVeHwF
           3 FypZMVshxs
           3 WtbsJPHMDC
           3 TlxYoKbuWp
  
  10 rows selected
  
  Procedure GENERATE_ROWS dropped.
  Table MYTABLE dropped.
  

  and here is the vision of Tom Kyte for the same https://asktom.oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:2151576678914

  Edit: to improve my code, it must use p_count as bind as Tom.

• How can I get the data view to display the same amount of time I save?

  I use the Sound and Vibration Measurement Suite.  In the data view, I display a graph of time, the power spectrum, the Color Map and the waterfall.  I am also showing strength in numbers group for several bands and doing cutting-edge research.  I record 100 ms of the transient wave.  In the data view, why the temporal plots show several seconds of data?  What determines how much time will appear in the data view?  More important, the power spectrum reflects the power for the entire of several seconds of data displayed?  Same question for power in the values of band and cutting-edge research.  I want to just this data displayed for 100 ms of the wave that I record.  So, how can I get the data displayed (waveforms) and power numbers come only 100 ms of the recorded wave?

  Finally, what is the best way to make account concisely the recorded data?  By slide numbers on the Documentation tab is not concise, because it comes with graphics, etc..  I tried save as ASCII/LVM, but I get a bunch of stuff intermiated I don't care.  Help?

  Hi TimRsandiego,

  SignalExpress is programmed to display graphs with default scales based on the type of action, it's reading. These scales and settings can be changed by right-clicking on the graph, and then select Properties.

  If you are interested to learn more about how to use SignalExpress, I would recommend checking out some demonstrations/tutorials on NI.com. You can find some of these demos at the following location:

  Let me know if you have any other questions.

  Kind regards

• What is the minimum value for the data type double?

  ... a more academic question: what is the minimum value of the data type double? I thought 'double', it is the 8-byte IEEE standard and what I remember, it's + - 1.7E + - 308.  The more different number of 0 should be 1.797E - 308.

  This is why I was a little surprised when I looked at the data output of my calculation of CVI, where I found the numbers with exponents of E-319 or E-324 as the smallest value...

  But I'm sure there's an explanation :-)

  Thank you for sharing with me,

  Wolfgang

  The largest number is indeed the order of + 1.7E + 308; There are a smaller number of - 1.7E + 308. Note that this is in fact the most negative number, which is the smallest by some reckoning. For the small beach of the Exhibitor, things get a little more complicated. 1E-308 can be represented with complete accuracy and resolution, but if you're willing to lose a few bits of precision, you can go down even further. For example:

  Double x, y, z:

  x = 1E-300;

  y = 1E7;

  z = x / y;               Give 1.000000000000000E - 307

  y = 1E8;

  z = x / y;               Give 9.999999999999999E - 309

  y = 1E18;

  z = x / y;               Give 9.999987484955998E - 319

  y = 1E23;

  z = x / y;               Give 9.881312916824931E - 324

  So, as you can see, values less than 1E-308 are possible, but they become increasingly more inaccurate and should not be relied upon.

  JR

• from the data varying in queues, error code 91

  Task:

  pass data varying in a cluster as a data type of queue, i.e. the bundle a boolean and a string (the string is converted to a Variant).  Create two while loops (producer + consumer).

  Everything works fine the consumer using variant of the Labview if timeout for the dequeue is - 1 service data function.  Then when the data is sent (in response to a press of button in the producer) data are received and displayed correctly.

  However to modify the time-out of the consumer to say 500ms and then each time-out time that 91 error as shown in the attachment.

  I would like to know what I'm doing wrong, because it is not completely clear to me why it works with the infinite time-out but not the time 500 ms.

  Hello

  When "wait" wait times the function provides an empty cluster as output.  When you try to convert a white to a string type, it generates an error.

  Just do not transmit data to the conversion operation when the dequeue tiimeouts.

• Try to get the data of

  Help, please:

  I am trying to get the data from the internet in the Simulator. The browser wirks fine and I am able to navigate... but I'm nt get any :-(

  Here is my code:

  String url =

  "http://www * & format = json;

  C = HttpConnection

  null;

  InputStream is =

  null;

  int rc;

  try {

  c = (HttpConnection) Connector.open (url);

  Get the response code is open the connection,

  Send the request and read HTTP response headers.

  The headers are stored until asked.

  RC = c.getResponseCode ();

  if (rc! = HttpConnection.HTTP_OK) {

  throw new IOException ("HTTP response code:" + rc);

  }

  is = c.openInputStream ();

  Get the ContentType

  The string of type = c.getType ();

  The length and process data

  int len = (int) c.getLength ();

  if (len > 0) {

  int actual = 0;

  int BytesRead = 0;

  byte data = newbyte[len];

  while ((bytesread! = len) & (real! = - 1)) {

  real = is.read (data, bytesread, len - bytesread);

  bytesRead += real;

  }

  }

  else {

  int ch;

  while ((ch = is.read (())! = - 1). {

  }

  }

  }

  catch (E ClassCastException) {

  throw new IllegalArgumentException ("not a HTTP URL");

  }

  finally {

  if (is! = null)

  is. Close();

  if (c! = null)

  c.Close ();

  }

  Are you runing the MDS Simulator? It must be upon the connection form the Simulator, unless you specifically request a direct connection by adding «;» deviceside = true' to your URL.

• How do I get the date from a date. MinValue?

  How can I retrieve the value typed currently dated. MinValue FRONT to be submitted

     <af:inputDate value="#{bindings.When.inputValue}" label="WHEN"
                              shortDesc="#{bindings.When.hints.tooltip}"
                              contentStyle="width:240px;" id="it6" required="true"
                              showRequired="true">
                  <af:convertDateTime pattern="yyyy-MM-dd'T'HH:mm:ss.SSSZ"/>
                </af:inputDate>
  

  During my action button binding, I try to retrieve the value selected in this field and insert it in another column of the database called «deviceDate»

  I tried the code below, but I get an exception nullpointer to call inputText.getvalue)

  FacesContext facesCtx = FacesContext.getCurrentInstance();
  UIViewRoot root = facesCtx.getViewRoot();
  RichInputText inputText = (RichInputText)root.findComponent("it6");
  s = inputText.getValue().toString();
  

  Try this

  DCBindingContainer bindingContainer = (DCBindingContainer) BindingContext.getCurrent().getCurrentBindingsEntry();
          DCIteratorBinding binding = bindingContainer.findIteratorBinding("");
          Row newRow = binding.getCurrentRow();
          Timestamp dateVal = (Timestamp)newRow.getAttribute("When");
  

  Replace the iteratorname and the data type of the field, likely ones.

  See you soon

  AJ

• Get the data in table of javafx

  Bat I can get the data in table as:

  [code]

  for (int i = 0; i < dtm.getRowCount (); i ++)

  {

  for (int j = 0; j < dtm.getColumnCount (); j ++)

  dtm.getValueAt (i, j);

  [/ code]

  But how can I do this with javafx table? I google and google and google and no luck.

  In JavaFX make data are stored on a basis per line. Each line contains an element of type T (where you have a TableView), and each column specifies a value using a callback function that determines the value of the column of the value of a particular line.

  You can browse the data simply by practice

  for (T item : table.getItems()) {
    // ...
  }
  

  And then get the value of each column for each element of the given line, since you "know" what each column represents.

  For example, in the example of JavaFX documentation, you could do:

  for (Person person : table.getItems()) {
    String firstName = person.getFirstName(); // value in firstName column
    String lastName = person.getLastName(); // value in lastName column
    String email = person.getEmail(); // value in email column
  }
  

  If you want something really generic, you can try

  for (T item : table.getItems()) {
    for (TableColumn col : table.getColumns()) {
      Callback, ObservableValue> cellValueFactory = col.getCellValueFactory();
      CellDataFeatures cdf = new CellDataFeatures(table, col, item);
      Object cellValue = cellValueFactory.call(cdf).get();
      // do something with cellValue...
    }
  }
  

  If you have little chance to this need, unless you write some kind of framework. (I just typed it here, you may have get dirty you with guys a little to make things).

• How to auto-off rounded af:inputText liaison with the data type Double?

  Hello Experts,

  If a component af:inputText is bind with a field whose data type is Double I saw if I enter 12.0 in the text field, and then it changes automatically to 12. Another example: 12,010 turns into 12.01.

  My requirement is to maintain the value that it has been seized. But the validation client side of the field, that ADF provides by default, should be present. I mean that ADF throws the error message if I get 12a.01; as it is not a Double.

  How can I achieve this?

  Any pointer would be vary useful.

  JDeveloper version: 11.1.1.6.0
  

  No, what I mean is that if you keep the zeros on the right, the data type is not a Double.

  Once you save 12.010 and read it again, you will see zero residue. You would see only the zero if you or the other say the number still show for example 3 fraction digits or if you store the value as a string that will store the entry as is and use a regular expression validator to ensure that only valid numbers are entered.

  In the first case ever number has 3 digits of fraction for example 12-> 12.000 and 12.010-> 12.010

  In summary, you will need to decide which way to go. If the data type must be Double, then there is no zero leakage or you must use the minFractionDigits which will always use the zero leak until the number of spezified. If the does not like what you have to store strings.

  Timo

• [nQSError: 43119]:-the data type: 25 is not supported columns error for data type "uniqueidentifier".

  Hi all

  
  

  I am facing a problem while creating a BI reports to the SQL Server 2008 Database.

  Access to columns of data type "uniqueidentifier" I get error [nQSError: 43119]:-the data type: 25 is not supported.

  • OBIEE 11.1.1.6.11 on Linux x86_64 servers is hosted by the Services of Oracle Cloud.
  • Using last "ODBC driver for SQL server 11" for connection (also tried driver "DataDirect SQL Server 6.0 native Wire Protocol").
  • No "Uniqueidentifier" data type columns display correctly in reports.
  • I tried to change the columns of data type "Uniqueidentifier" to char (36), VARCHAR (36), VARCHAR (40), types of binary data (16) in the physical layer on various suggestions but error still there.

  Same columns questioned the SQL Developer (using third-party jTDS JDBC driver "jtds - 1.2.7 - dist") I am able to see these "uniqueidentifier" data columns. record sample:-"CB350576-FCD8-DE11-B111-002219598619".

  
  

  Please advice if this is a bug or I'm missing some property of SQL server database settings.

  
  

  Thanks in advance.
  

  Yes Srini,

  This type of column becomes UNKNOWN when they are imported into SPR but its strange after changing to VARCHAR (36), we can use it for joining tables without any problem.

  Only issue I'm facing now is the limitation to use in queries like calculate the total number of incidents (in my case incidentid is the primary key).

  But I've found a workaround. I am formulating a measure in MDB layer to get the number of total incidents as {CASE WHEN is NULL then 0 otherwise 1 END}.  the aggregation is defined on the sum and I get incident count works correctly.

  Thanks for your help.

• Returns the data type of XMLTYPE 1111 rather than 2009

  I'm trying to retrieve the metadata of a stored procedure that has a parameter of type XMLTYPE oracle.
  
  I use the oracle jdbc version 2 drivers support SQLXML of JDBC 4.0. I see that the setting and the extraction of the SQLXML works very well, but I am facing the problem when I try to extract the metadata.

       ResultSet rs = dbMetaData.getProcedureColumns(conn.getCatalog(),                           null,                           "%",                           "%");         while(rs.next()) {         // get stored procedure metadata         String columnName          = rs.getString(4);         int    columnDataType      = rs.getInt(6);         String columnReturnTypeName = rs.getString(7);             }

  Here's the getint (6) SQL type from java.sql.Types. However, if the data type is XMLTYPE, it returns 1111 that is not defined. As far as I know, The JDBC for XMLTYPE type should be java.sql.Types.SQLXML which corresponds to 2009. So I thought it should be back in 2009.
  
  Can someone let me know if I'm doing something wrong or if there is another way to extract the metadata correctly under JDBC 4.0 (i.e. without explicitly using the XDB)
  
  Thanks in advance.
  
  Véronique
  
  Published by: user7897488 on July 27, 2011 04:21

  Hello. 1111 is oracle extension, oracle\jdbc\OracleTypes.java: public final static int ANOTHER = 1111

  You need to open an official driver bug for his changing the SQLXML JDBC 4.0 value.
  I would first check that the problem exists with the latest ojdbc6.jar...
  Joe