How to estimate the actual measurements (partially known) data transfer function

Similar Questions

• How to retrieve the actual value of this utl_raw.cast_to_raw () function

  I created a table like...
  
  create table mytable (name of user varchar2 (100));
  
  and added a column as...
  
  ALTER table mytable add raw (16) password.
  
  After that I'm inserting a value using below function,
  
  insert into mytable (username, password) values (: UN, utl_raw.cast_to_raw (:pwd)))
  
  United Nations-> abc
  pwd-> abc
  now, I want to display the data in the table,
  Select * from myTable. It is showing like this
  username password
  ABC 616263
  
  I want to see the real value of the password-> abc
  How to recover the actual value...
  Any help to solve the problem
  
  Published by: Guy on March 21, 2012 23:25

  On my 11.2.0.1 test the db instance:

  scott@ORCL> create table mytable(username varchar2(100));
  
  Table created.
  
  scott@ORCL> alter table mytable add password raw(16);
  
  Table altered.
  
  scott@ORCL> var un varchar2(10);
  scott@ORCL> var pwd varchar2(10);
  scott@ORCL> exec :un:='test';
  
  PL/SQL procedure successfully completed.
  
  scott@ORCL> exec :pwd:='testpw';
  
  PL/SQL procedure successfully completed.
  
  scott@ORCL> insert into mytable (username, password) values (:un , utl_raw.cast_to_raw(:pwd));
  
  1 row created.
  
  scott@ORCL> select * from mytable;
  
  USERNAME                                                                                             PASSWORD
  ---------------------------------------------------------------------------------------------------- -------------------------
  test                                                                                                 746573747077
  
  1 row selected.
  
  scott@ORCL> column pw for a15;
  scott@ORCL> select username,utl_raw.cast_to_varchar2(password) pw from mytable;
  
  USERNAME                                                                                             PW
  ---------------------------------------------------------------------------------------------------- ---------------
  test                                                                                                 testpw
  
  1 row selected.
  

  Concerning
  Girish Sharma

• How to install the spectral measures and Modulation for several versions of Labview Toolkits

  
  

  Hello dear,
  This is a known issue. You can read in the readme of the modulation toolkit:

  Two Versions of LabVIEW installed
  The installer supports the installation of the Modulation Toolkit into one
  version of LabVIEW; installation of the tool in several separate
  facilities (e.g. LabVIEW 7.0 and 7.1 installed LabVIEW LabVIEW
  on the same PC or in separate directories) is not supported or recommended.
  A way not supported to do but involves manually copying files from
  one LabVIEW installation to another. To do this, you can install the
  Modulation Toolkit to the base of a LabVIEW installation directory, and
  then manually copy the files installed in the other installation of LabVIEW.
  The following list includes files and relevant directories. Copy all the files
  These directories, including subdirectories, using the equivalent
  paths related to the House LabVIEW directory for the target.

  \vi.lib\AddOns\Modulation\*.*
  \vi.lib\AddOns\NISML\*.*
  \examples\Modulation\*.*
  \resource\objmgr\NIMTAttribs.RC
  \resource\objmgr\NIMTAttribs.RCH
  \help\lvmod.txt
  \help\lvmod.chm
  \help\lvdmt.txt
  \help\lvdmt.chm

  Note that this list does not include installed files. Also, copy
  the files in this way is not equivalent to a complete installation in the
  another version of LabVIEW. Especially own error text to the
  Modulation Toolkit will not be updated and the example Finder ads will be
  the examples of Modulation Toolkit.

  Jerome

  "CherieC" wrote in message news:
  [email protected]...
  > I installed NOR-RFSG, NOR-DAMA, the Spectral Measurements Toolkit, as well as the
  > Modulation Toolkit.  I have two LabVIEW 7.1 and 8.0 installed on my
  > system.  I developed an application in BT 8.0 and now I need to come back
  > to LV 7.1.  The problem I have is that the add-on toolkits appear to
  > only have been installed for LV 8.0 because there are several missing screws
  > and control when I try to open the LV 7.1 version.  I tried
  > re - install tool boxes, but this is not solved the problem.  How
  > can I get the installation program to install the toolboxes for two versions of
  > LabVIEW?
  >
  > Thanks for your help,.
  > Honey

• How to estimate the disk space?

  Oracle 10.2.0.4.
  In order to build the new database on Solaris server, I need estimating disk space so that I can ask disk space. How to estimate it? Based on the current transaction? How to find the transaction under current database?
  
  Help, please.
  
  Thank you
  
  S.

  ski123 wrote:
  Oracle 10.2.0.4.
  In order to build the new database on Solaris server, I need estimating disk space so that I can ask disk space. How to estimate it? Based on the current transaction? How to find the transaction under current database?

  Help, please.

  Thank you

  S.

  First of all, you must know the structure of your tables. Using the table definition, you can quite easily calclulate the average row size. Then multiply by the expected number of rows. Do this for all tables. Factor in the fact that the space allocated by degrees. So, if you have a measurement of 10 MB size, the first line you insert will cause 10 MB drive to eat, but then the "n" next lines will cause no additional disk consumption (up until the 10 MB is consumed) because there is already a 10 MB preallocated in the scope. Factor in the use of the pct adversely affect use of the measure. Factor to a value of loot to take account the fact that everything is a riddle. Some people recommend a haul of 100%.

  And all this is just for the data files for the tables. Go through the same exercise for the index. Add the backupsets and archivelog files.

  Published by: EdStevens on October 27, 2010 17:11

• Questions regarding the process of implementing container/control. How "parent of filling" and how to get the actual size of the control?

  I'm writing some UI component custom waterfalls. I went if the document several times and still have two questions:

  1. is it possible to adjust the width of the control to fill the container parent without specifying the number hardcoded in pixel? I see many example of code uses '768' as hardcoded width.

  2. I understand that the 'preferred size' could be ignored in some cases. Is it possible that I can get the actual size of the control on the screen programmatically?

  3. is there any signal was issued when a control container/finish covering all of its child nodes? How do I know what size of a control is finally decided?

  Thank you

  mdodd wrote:

  (1) you can use (QML)

  horizontalAlignment: HorizontalAlignment.Fill
  

  or (C++)

  myControl->setHorizontalAlignment(HorizontalAlignment::Fill);
  

  This will cause control occupy the entire width available to its parent. However, keep in mind you may have to use this property on all containers of parent to the node root to get the width of the full screen.

  As far as I KNOW simon_hain is located on the other two issues.

  ((2) & (3) I just dug around and you find LayoutUpdateHandler would do the job:

  https://developer.BlackBerry.com/Cascades/reference/bb__cascades__layoutupdatehandler.html

  mdodd answer on question 1) is correct.

  I can't believe they made a separate category for such a common task. Framework of stunts have had some serious consistency problems, that's what I feel.

  Thanks to all who have contributed to

• Cascades - how to get the actual size of the item?

  Hi all

  Is it possible to get the actual width/height of the Visual element in cascade? I developed before Qt Quick applications and Qt Quick solution was simple - there's width and height properties which was always updated to the size of the real thing, and you could use them when necessary. In Silverlight, there are ActualHeight() and ActualWidth() for all visible elements. However, in the Cascades, as I see it, there are only minHeight, maxHeight, and preferredHeight and the same width, but there is no property that references element real width or height.

  I need, for example, to assign the size appropriate to the ListView items - I want to create horizontal ListView which shows only a single element (that is, the image) at a time, correctly resizes this image to fit, and works for a screen resolution and orientation. Qt Quick, I solved this by linking the width and the height to the width of the container of the element of the list element and (Rectangle) height of ListView and using the good snapMode (i.e. SnapOneItem). This works perfectly for any screen size & resolution. How can I do something like this in stunts without Hardcoding the 'magic numbers' preferredWidth and preferredHeight?

  Thanks in advance for your answer.

  You can get the width and height by using LayoutUpdateHandler of the element:

  https://developer.BlackBerry.com/Cascades/reference/bb__cascades__layoutupdatehandler.html

  LayoutUpdateHandler::create(scrollView)
      .onLayoutFrameChanged(this, SLOT(handleLayoutFrameUpdated(QRectF)));
  

• How to SELECT the actual credit amount after deduction of payments

  Hello
  I have a table with an account (credits and debits) operations. I try to get the 'real available amount' of each credit. The flows are expected to deduct the amount of their credits (dated before) precedents. It is a remaining amount, it should be deducted from the following credits (dated after) the flow.
  To explain what I want to say that I will use an example.
  
  -1
  create the table testTransactions (accountNo varchar2 (20), tranDate date, tranId varchar2 (10), tranType char(1), tranAmount number (20.2));
  
  -2
  insert into testTransactions (accountNo tranDate tranID, tranType, tranAmount)
  Select acnt, trid, trtype, trdate, tramt of
  (
  Select "AC1" acnt, to_date('01/02/2011','DD/MM/RRRR') trDate, 'A1' trID, would be ' trType, trAmt 5 Union double all the
  Select "AC1", to_date('02/02/2011','DD/MM/RRRR'), "A2", has ', 6 of all the double union
  Select "AC1", to_date('03/02/2011','DD/MM/RRRR'), "A3", "C", 15 double Union all
  Select "AC1", to_date('04/02/2011','DD/MM/RRRR'), "A4", "C", 9 double Union all
  Select "AC1", to_date('05/02/2011','DD/MM/RRRR'), 'A5', had ', 10 of all the double union
  Select "AC1", to_date('06/02/2011','DD/MM/RRRR'), "A6", "C", 7 double Union all
  Select "AC1", to_date('07/02/2011','DD/MM/RRRR'), "A7", 'C', 8 double Union all
  Select "AC1", to_date('08/02/2011','DD/MM/RRRR'), "A8", had ', 3 of all the double union
  Select "AC1", to_date('09/02/2011','DD/MM/RRRR'), 'A9', has ', 5 Union double all the
  Select "AC1", to_date('10/02/2011','DD/MM/RRRR'), "A10", 'C', 6 double Union all
  -----------------------------------------------------------------------------------------------------------------
  Select "AC2", to_date('01/03/2011','DD/MM/RRRR'), 'B1', 'C', 1 double Union all
  Select "AC2", to_date('01/03/2011','DD/MM/RRRR'), "B2", has ', 5 Union double all the
  Select "AC2", to_date('02/03/2011','DD/MM/RRRR'), "B3", has ', 6 Union double all the
  Select "AC2", to_date('03/03/2011','DD/MM/RRRR'), "B4", "C", 7 double Union all
  Select "AC2", to_date('04/03/2011','DD/MM/RRRR'), "B5", "C", 9 double Union all
  Select "AC2", to_date('05/03/2011','DD/MM/RRRR'), "B6", has ', 10 of all the double union
  Select "AC2", to_date('06/03/2011','DD/MM/RRRR'), "B7", 'C', 7 double Union all
  Select "AC2", to_date('07/03/2011','DD/MM/RRRR'), "B8", "C", 8 double Union all
  Select "AC2", to_date('08/03/2011','DD/MM/RRRR'), 'B9', has ', 4 of all the double union
  Select "AC2", to_date('09/03/2011','DD/MM/RRRR'), 'B10', has ', 5 Union double all the
  Select "AC2", to_date('10/03/2011','DD/MM/RRRR'), "B11", 'C', 6 double
  );
  commit;
  
  The results of the query of AC1 account should be
  
  AccountNo - TranID - TranAmount
  ----AC1----------A3-----------3
  ----AC1----------A6-----------7
  -AC1 - A10 - 6
  
  Let's see why:
  (a) the first credit is A3 with an amount of 15 euros, but:
  -There are two flows (A1 and A2) summarizing at 11 euros who have no previous credit, so all the amount is deducted from the following credit. Thus, for A3 is reduced to 15-11 = 4 euros
  -A5 flow is deducted from the A4 remains and 1 euro, which is deducted from the A3, so the actual amount for A3 is 3 euros
  (b) credit A3 does not display because A8 and A9 summing up to 8 flow rates are deducted from the it.
  
  
  The results of the query of account AC2 should be
  
  AccountNo - TranID - TranAmount
  ----AC2------------B7------------2
  -AC2 - B11 - 6
  
  
  
  Let's see why:
  one) first credit is B1 with a $ 1 but B2 is deducted from the it (reset it) and 4 euros remain in B2.
  (b) these 4 the sum of B2 and B3 up to 10 euros, which are deducted from the B4 and 4 + 6-7 = 3 euros remain, which are deducted from the B5.
  (c) now, B5 has 9-3 = 6 euros. B6 has 10, which are deducted from the B5 and the rest 4 (B6) are deducted from the B7 leaving 3 euros as a rest.
  (d) in the same way B9 and B10 are deducted from the B8 (reset it) and the rest 1 is deducted from the B7. The first "found" credit is B7 with a 'real' $ 2
  (e) B11 is not affected
  
  I tried to find a solution using Windowing and are cumulative (without having a very strong knowledge), but I've failed so far. I'll post the - rather
  complicated and inefficient - query in the next post.
  
  Thank you very much
  Theodore

  Hello

  How bizzare! They are certainly in the source, I think that the forum did something a little odd here. Ah, it's not lilke it when I have less than that of the user does not - it removes just to get out them! Reposting the code below with! is instead.

  The core of logic, I think is who is the credit which should be associated with flow rates. If you can understand what credit date they should be associated with, this means that you can add to this reference date. As summarized in figure could cause a flow for one of the two options presented, it must be another passage from the search logic to make sure that all the calculations which resulted in a flow are assigned to a relevant credit.

  WITH first_pass AS
  (
      SELECT
        accountno,
        trandate,
        tranid,
        trantype,
        tranamount,
        tranamount_sign,
        trantype_calc,
        amt
      FROM
        (
          SELECT
            accountno,
            trandate,
            tranid,
            trantype,
            tranamount,
            tranamount_sign,
            credit_date_for_debit,
            amt,
            CASE
              WHEN amt < 0 THEN
                'D'
              ELSE
                'C'
            END trantype_calc
          FROM
            (
            SELECT
              accountno,
              trandate,
              tranid,
              trantype,
              tranamount,
              tranamount_sign,
              credit_date_for_debit,
              sum(tranamount_sign) OVER(PARTITION BY accountno, credit_date_for_debit) amt
            FROM
              (
              SELECT
                accountno,
                trandate,
                tranid,
                trantype,
                tranamount,
                tranamount_sign,
                credit_date_for_debit
              FROM
                ( SELECT
                    t.accountno,
                    t.trandate,
                    t.tranid,
                    t.trantype,
                    t.tranamount,
                    CASE
                      WHEN t.trantype = 'D' THEN
                        -t.tranamount
                      ELSE
                        t.tranamount
                    END tranamount_sign,
                    NVL
                    ( MAX
                      (   CASE
                            WHEN t.trantype = 'C' THEN
                              t.trandate
                          END
                      )
                      OVER(PARTITION BY t.accountno ORDER BY t.trandate ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW),
                      MIN
                      (   CASE
                            WHEN t.trantype = 'C' THEN
                              t.trandate
                          END
                      )
                      OVER(PARTITION BY t.accountno ORDER BY t.trandate ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING)
                    ) credit_date_for_debit
                  FROM
                    testtransactions t
                )
            )
          )
      WHERE
        trantype != 'D'
        )
    ),
  second_pass AS
  (
  SELECT
    accountno,
    trandate,
    tranid,
    trantype,
    tranamount,
    tranamount_sign,
    CASE
      WHEN final_amt < 0 THEN
        'D'
      ELSE
        'C'
    END trantype_calc,
    final_amt amt,
    credit_date_for_debit
  FROM
    (
      SELECT
        accountno,
        trandate,
        tranid,
        trantype,
        tranamount,
        tranamount_sign,
        trantype_calc,
        credit_date_for_debit,
        SUM(amt) OVER(PARTITION BY accountno, credit_date_for_debit) final_amt
      FROM
        (
          SELECT
              accountno,
              trandate,
              tranid,
              trantype,
              tranamount,
              tranamount_sign,
              trantype_calc,
              amt,
              NVL
              ( MAX
                (   CASE
                      WHEN t.trantype_calc = 'C' THEN
                        t.trandate
                    END
                )
                OVER(PARTITION BY t.accountno ORDER BY t.trandate ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW),
                MIN
                (   CASE
                      WHEN t.trantype_calc = 'C' THEN
                        t.trandate
                    END
                )
                OVER(PARTITION BY t.accountno ORDER BY t.trandate ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING)
              ) credit_date_for_debit
          FROM
              first_pass t
          WHERE
              amt != 0
        )
    )
  WHERE
    trantype_calc != 'D'
  )
  SELECT
    accountno,
    trandate,
    tranid,
    trantype,
    tranamount,
    tranamount_sign,
    trantype_calc,
    final_amt,
    credit_date_for_debit
  FROM
    (
      SELECT
        accountno,
        trandate,
        tranid,
        trantype,
        tranamount,
        tranamount_sign,
        trantype_calc,
        credit_date_for_debit,
        SUM(amt) OVER(PARTITION BY accountno, credit_date_for_debit) final_amt
      FROM
        (
          SELECT
              accountno,
              trandate,
              tranid,
              trantype,
              tranamount,
              tranamount_sign,
              trantype_calc,
              amt,
              NVL
              ( MAX
                (   CASE
                      WHEN t.trantype_calc = 'C' THEN
                        t.trandate
                    END
                )
                OVER(PARTITION BY t.accountno ORDER BY t.trandate ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW),
                MIN
                (   CASE
                      WHEN t.trantype_calc = 'C' THEN
                        t.trandate
                    END
                )
                OVER(PARTITION BY t.accountno ORDER BY t.trandate ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING)
              ) credit_date_for_debit
          FROM
              second_pass t
          WHERE
              amt != 0
        )
    )
  WHERE
    trantype_calc != 'D'
  

  Published by: Bravid on June 30, 2011 13:29

• How to get the actual size of control?

  How to get the real size control when the preferred width/height is not defined but control have size which are automatically evaluated (for example contaier with the disposal of the battery)?

  Try the LayoutUpdateHandler: https://developer.blackberry.com/cascades/reference/bb__cascades__layoutupdatehandler.html

• How to plan the report filtered by dynamic date based on the date, the Agent is running

  Hello

  I have a question about account using OBIEE agent.

  If I run an agent today to deliver A report, can I me A report based on the date of last Monday or any dynamic dates?

  For example, say is today, December 18, 2013, and my agent is run according to how I put the calendar. Now the content of the delivery report one being delivered. Now A report has a date column, normally this column is filtered by the current date. But if it comes through the agents to different users, the data should be the previous Monday, so in this case, 9 December 2013. When this agent is run once again, declared December 27, 2013, then the report must be filtered by December 16, 2013, which is the previous Monday 27 dec.

  Something like this is possible in OBIEE 11 G?

  Thanks in advance.

  Yala,

  Not in a straightforward way

  (1) let the report through Agent with filter current Date

  (2) after he ran for the first time you can see IBOT name/last execution time (LAST_RUNTIME_TS) in S_NQ_JOB

  Create a variable reference 'last_run_agent' to aid in sql to get max (LAST_RUNTIME_TS)

  SELECT max (LAST_RUNTIME_TS) from s_nq_job, whose name = "AGENT_NAME;

  Change analysis with current date filter report and amend accordingly the condition of filter to filter on repository variable, newly created

  Thank you

  Angelique

• How to check the slider back row contains data or not

  Hi all
  
  
  How to check whether or not the cursor returned row contains data in one of its field.
  
  
  Thank you and best regards,
  Prakash P

  Use ROWCOUNT %
  Use % NOTFOUND

  example of

  DECLARE
  
     id    number;
     desc varchar2(10);
     CURSOR cursor_one IS
        SELECT
            id, desc
        FROM
            table;
  BEGIN
     OPEN cursor_one;
     LOOP
        FETCH cursor_one INTO id, desc;
        EXIT WHEN cursor_one%ROWCOUNT > 20 OR cursor_one%NOTFOUND;
     ...
     END LOOP;
     CLOSE cursor_one;
  END;
  

• How to get the ID of a single data centre and the Cluster

  Hello

  We have a product we need get the detail of data centers, Clusters, the Esx host and all Virtual Machines of a Virtual Center. And keep it in sync with the VCenter. I use a thread that queries the VCenter every 5 minutes and retrieves the data.

  We use Java VI SDK 4.0 for this.

  At the present time I am able to read all the details using PropertyCollector. But once a data center is renowned for my application, it is similar to a fact that a data center with the old name has been deleted and a data center with the new name has been added. For this reason, when data center is renamed, I remove entities for the former my application Esx host and adding new features to the ESX hosts in new data center. It causes a lot of unwanted things.

  So, I want to go get some unique Id of the dataCenter and Cluster, so that when a cluster/datacenter is renamed, uniqueId is always the same and my app will be able to know that it is just a change of name. And entities for ESX/VirtualMachine will be kept.

  Please, help me to know the unique id of the cluster/datacenter.

  Thank you

  Deepak

  Yes, there are supposed to be unique UUID generated by vCenter or ESX (i) and if you have not manually mux with values. The UUID is guaranteed to be unique within a given instance of vCenter.

  =========================================================================

  William Lam

  VMware vExpert 2009

  Scripts for VMware ESX/ESXi and resources at: http://engineering.ucsb.edu/~duonglt/vmware/

  Twitter: @lamw

  repository scripts vGhetto

  Introduction to the vMA (tips/tricks)

  Getting started with vSphere SDK for Perl

  VMware Code Central - Scripts/code samples for developers and administrators

  150 VMware developer

  If you find this information useful, please give points to "correct" or "useful".

• How to get the input of < af:dialog > data using the custom command button?

  Hi all
  
  What will be the best way to get the data entry of the contextual dialog box by using the command button?
  
  I use jdev 11,112.
  
  can I use action or actionlistener?
  
  If I use the action, I can get data from managed bean. but not the actionlistener.
  
  can I use action or actionlistener?
  
  With respect,
  WP

  Hello

  Try to set the immediate property to true on the button Close (only put to the inputText component)

  Jean Lou

• Satellite Pro L40 - 15 c: connected to the WiFi router but no data transfer

  Just got my broadband router and tried to connect with my laptop while the router shows on the laptop, the connection does not all data to be transferred.
  I used the right login password, and the router seems to work as it will connect and download on my wii.

  What's wrong with the laptop?
  Enabled in the properties the card works well, unknown error continues to come on the screen when you go to diagnose the problem OS is Vista.

  Hello

  Try to update the WLan driver first. If it doe not help trying to reconfigure the router.

  Try disabling all security settings (WLan encryption, Mac address, filtration, hidden, etc network) on the router and restart the connection to the laptop for the WLan
  In addition, disable all security settings in Vista like firewalls and try to establish a WLan connection.

  Concerning

• How to display the brand measurement

  After the brand of the measure is added and the process is deployed on weblogic domain, how to see?

  Hello

  You can find the same audit trail section apart from the process image i.e. view all subitems when you open a top-level element. You can expand the "+" and should be able to see your mask of measure.

  Sidonie

• To Powercli how to get the actual number of the paths to the data details store

  I'm looking for a command Powercli get the real number of the paths to the data store > Details of the data store

  See you soon,.

  Vincent

  You can do something like this

  $esxName = "MyEsx".

  $esx = get-VMHost-name $esxName

  $esxcli = get-EsxCli - VMHost $esx

  $esxcli.storage.vmfs.extent.list () |

  Select VolumeName,ExtentNumber,@{N='Device'; E={$_. DeviceName}},

  @{N = ' path # ';} E = {}

  $esxcli.storage.core.path.list ($_.) DeviceName) | Measure-object | Select Count - ExpandProperty

  }}