Prevent the pre-treatment of missing values

Similar Questions

• Separate values for the pre-treatment and results of the comprehensive review (without using the PL/SQL)

  Hi people,
  This year was difficult because it does not clearly justify what I want to achieve. The main reason for me to try this approach is to reduce the time of the performance. I have my program works very well, but since it accesses a view for each student, slows down the performance.
  
  Purpose of this report: Show all Dates of examination for students, but only to display the results pre and review of the overall assessment on the first line for students.
  
  Table scripts and INSERT statements:

  create table STUDENT_TB(student_id varchar2(4), last_name varchar2(20), first_name varchar2(20), evaluation_date date);
  create table EXAM_TB(student_id varchar2(4), exam_date date, result number);
  create table EVALUATION_TB(student_id varchar2(4), eval_flag varchar2(1), sampling_date date);
  
  insert into STUDENT_TB values('1001', 'Poppins', 'Mary', to_date('27-SEP-2012', 'DD-MON-YYYY'));
   
  insert into EXAM_TB values('1001', to_date('20-APR-2011', 'DD-MON-YYYY'), 30);
  insert into EXAM_TB values('1001', to_date('20-MAY-2012', 'DD-MON-YYYY'), 39);
  insert into EXAM_TB values('1001', to_date('10-JUL-2012', 'DD-MON-YYYY'), 34);
  insert into EXAM_TB values('1001', to_date('10-SEP-2012', 'DD-MON-YYYY'), 39);
  insert into EXAM_TB values('1001', to_date('01-DEC-2012', 'DD-MON-YYYY'), 82);
   
  insert into evaluation_tb values('1001', null, to_date('22-APR-2011', 'DD-MON-YYYY'));
  insert into evaluation_tb values('1001', 'N', to_date('20-JUL-2012', 'DD-MON-YYYY'));
  insert into EVALUATION_TB values('1001', 'Y', to_date('10-DEC-2012', 'DD-MON-YYYY'));

  Desired output:

  SID     Last Name   First Name   Evaluation Date    Exam Date   Results   Order   Pre Evaluation   Overall Evaluation   Accept?
  ===============================================================================================================================
  1001     Poppins         Mary      27-SEP-12         20-APR-11     30       1           N                       Y            Y
  1001     Poppins         Mary      27-SEP-12         20-MAY-12     39       2
  1001     Poppins         Mary      27-SEP-12         10-JUL-12     34       3
  1001     Poppins         Mary      27-SEP-12         10-SEP-12     39       4
  1001     Poppins         Mary      27-SEP-12         01-DEC-12     82       5

  Business rules:
  The Pre, global assessment and accept it? fields are derived. The area of the pre assessment is derived from the EVALUATION_TBtable. Its the value of eval_flag where sampling_date < = evaluation_date.
  In our example, the pre assessment should be an "n" while the overall assessment must be a 'Y '. The priority is Y-> N-> Null. The Accept flag is set to a 'Y' If a meadow at overall results past of N to Y or a NULL of Y value.
  
  I have to return all the lines for the student that show the results of the reviews SQL is the following:
  I need to join the view EVALUATION_TB. Simply join them of course would be a resulting vector product in 15 files that I don't want. I tried online (subqueries) but I failed again. Any help would be great!
  I created the column ord_num to maybe help using only this folder to display the results of the assessment.

  select x.student_id, x.last_name, x.first_name, x.evaluation_date,
         m.exam_date, m.result,
         dense_rank() over (partition by x.student_id order by m.exam_date) ord_num
  from
  (
    select  s.student_id, s.last_name, s.first_name, s.evaluation_date
    from    student_tb s
  ) x, exam_tb m
  where x.student_id = m.student_id (+);
  
  SID     Last Name   First Name   Evaluation Date    Exam Date   Results   Order
  ===============================================================================
  
  1001     Poppins     Mary     27-SEP-12     20-APR-11     30     1
  1001     Poppins     Mary     27-SEP-12     20-MAY-12     39     2
  1001     Poppins     Mary     27-SEP-12     10-JUL-12     34     3
  1001     Poppins     Mary     27-SEP-12     10-SEP-12     39     4
  1001     Poppins     Mary     27-SEP-12     01-DEC-12     82     5

  Thank you!
  
  Published by: Roxyrollers on March 14, 2013 11:37
  
  Published by: Roxyrollers on March 14, 2013 11:38
  
  Published by: Roxyrollers on March 14, 2013 12:27
  
  Published by: Roxyrollers on March 15, 2013 13:43

  Hi Roxyrollers,

  Please check your insert statements before posting. They have syntax errors.

  The following query is to give you the desired result:

  with pre_eval as
  (
     select e.student_id
          , max(e.eval_flag) keep(dense_rank last order by e.sampling_date) eval_flag
       from evaluation_tb e join student_tb s
            on e.student_id=s.student_id
               and e.sampling_date <= s.evaluation_date
     group by e.student_id
  )
  ,all_eval as
  (
     select e.student_id
          , max(e.eval_flag) keep(dense_rank last order by e.sampling_date) eval_flag
       from evaluation_tb e join student_tb s
            on e.student_id=s.student_id
     group by e.student_id
  )
  , data_with_rank AS
  (
     select s.student_id, s.last_name, s.first_name, s.evaluation_date
          , m.exam_date, m.result
          , dense_rank() over (partition by s.student_id order by m.exam_date) ord_num
       from student_tb s
            left outer join exam_tb m
            on (s.student_id = m.student_id)
  )
  select s.student_id, s.last_name, s.first_name, s.evaluation_date
       , s.exam_date, s.result
       , e.eval_flag as pre_eval
       , a.eval_flag as overall_eval
       , case when a.eval_flag='Y' and e.eval_flag!='Y' then 'Y' end accept
    from data_with_rank s
         left outer join pre_eval e
            on (s.student_id = e.student_id and s.ord_num=1)
         left outer join all_eval a
            on (s.student_id = a.student_id and s.ord_num=1)
  order by s.student_id, s.exam_date;
  
  STUDENT_ID LAST_NAME            FIRST_NAME           EVALUATION_DATE EXAM_DATE     RESULT PRE_EVAL OVERALL_EVAL ACCEPT
  ---------- -------------------- -------------------- --------------- --------- ---------- -------- ------------ ------
  1001       Poppins              Mary                 27-SEP-12       20-APR-11         30 N        Y            Y
  1001       Poppins              Mary                 27-SEP-12       20-MAY-12         39
  1001       Poppins              Mary                 27-SEP-12       10-JUL-12         34
  1001       Poppins              Mary                 27-SEP-12       10-SEP-12         39
  1001       Poppins              Mary                 27-SEP-12       01-DEC-12         82                                                                          
  

  However, is not clear to me why the assessment are related only to the first line in the query.
  The evaluation_tb table is in fact related to student_id and I expect to be connected all lines.

  I've actually linked subqueries pre_eval and all_eval only in line with rank = 1 but I don't understand if that's correct according to business requirements.

  Kind regards.
  Al

  Published by: Alberto Faenza on 14 March 2013 20:29
  ORDER BY added, deleted ord_num output

• How to find missing values in the table?

  Hi all..

  Please help me.

  

  For example:

  I have a. table

  in this table, I have a folder with the number 1 up to 10 serial number.

  And then, in table B, I put number between 1 and 10.

  and I use the number 1, 2, 3, 6, 8, 10.

  I want to find missing values between 1 and 10. So, can I select with query for this case?

  It's the value of query output:

  4, 5, 7, 9

  Sorry for the bad language.

  Thank you all.

  Select

  r

  Of

  (

  Select Rownum r

  Of the double

  Connect by Rownum<= (select="" serialto="" from="">

  )

  where are > = ((select serialfrom from tablea))

  less

  Select the series from tableb

• Ignore the ASO - zero data loads and missing values

  Hello

  There is an option that ignores the zero values & the missing values in the dialog box when loading data in cube ASO interactively via EAS.

  Y at - it an option to specify the same in the MAXL Import data command? I couldn't find a technical reference.

  I have 12 months in the columns in the data flow. At least 1/4 of my data is zeros. Ignoring zeros keeps the size of the cube small and faster.

  We are on 11.1.2.2.

  Appreciate your thoughts.

  Thank you

  Ethan.

  The thing is that it's hidden in the command Alter Database (Aggregate Storage) , when you create the data loading buffer.  If you are not sure what a buffer for loading data, see loading data using pads.

• Missing value exporter or the BSO type o

  I use Hyperion Public sector Planning and I must the employee contingent. The requirement is contingent of missing employees. That means I have to export particular intersection with missing value / no.. For example

  Example 1.

  1Employee, 1allocation, 1position = 500

  Example 2

  1employee, 1, position 1 = 500

  2emplyee, allocation 2, position 2. = 0

  Example 3

  2emplyee, allocation 2, position 2. = 0

  I just need to export the data, for example 3. All missing persons or no value assigned.

  Suggest to write the rule of calculation/commercial will be really useful for me.

  Thank you

  You can use a DATAEXPORT with DATAEXPORTCOND to get the desired result, if you want to export from the essbase application

  Take a look on

  DATAEXPORT

  DATAEXPORTCOND

  Concerning

  Amarnath

  ORACLE | Essbase

• not able to see the column with missing values

  Hello world. For a few days, I'm not able to view column that only have missing values in excel using smartview. I checked the deleted column values are all Unflagged, as to remove the missing blocks in the smartview options.
  Maybe there's something else I have installation?

  Thank you

  After unflagging "Delete column" refreshing sheet wasn't enough. To make the active sheet active options must be closed. Options then work correctly in the new worksheet (in the same excel file).

• Sequence the missing value

  Hello gurus,
  
  I load the data staging table to focus and need to generate the sequence during the loading of target. With the help of kickbacks.
  
  
  Table 1 CBC (intermediate table) table 2: TGT (target table)
  
  Identity name of Sal Seq ID no name Sal
  -- ---- --- --- -- ---- ---
  10 'abc' 200 1 10 'abc' 200
  20 'homeless' 300
  30 "ghr" 400
  40 "Godin" 500
  
  My query is:
  
  Select t.ID, t.name, t.sal, decode(t.seq,0,SEQUENCE.nextval,1,) as seq
  Of
  (select seq decode (tgt.seq, NULL, 0, 1), src.sal, src.name, src.ID)
  the CBC
  left outer join TGT
  We src.id = tgt.id) t
  
  1ST ROUND:
  
  ID name Sal seq
  --- ---- ---- ----
  10 'abc' 200 NULL
  20 'homeless' 1 300
  30 400 2 "ghr"
  40 "Godin" 500 * 3 *.
  2ND ROUND:
  
  ID name Sal seq
  --- --- --- ---
  10 'abc' 200 NULL
  20 'homeless' 300 * 5 *.
  30 "ghr" 400 6
  40 "Godin" 7 500
  
  
  Whenever I run the same query there is gap in the order (after 3, 4 missing is.).
  Please let me know what im missing here.
  or how to avoid the ditch in order.
  
  Using Oracle 10 g Release 10.2.0.1.0
  
  Thank you!

  You can also create a small function to replace the DECODING. Subsequently, NEXTVAL is called only when the value passed in is null, so the sequence increments on another value. All SQL solutions are generally preferable, but it works.

  CREATE OR REPLACE FUNCTION seq_func (p_seqval  NUMBER)
  RETURN NUMBER
  AS
  BEGIN
    IF p_seqval = 0 THEN
      RETURN SEQUENCE.nextval;
    ELSE
      RETURN NULL;
    END IF;
  END seq_func;
  
  SELECT t.ID, t.name, t.sal, seq_func(t.seq) as seq
  FROM   (SELECT src.ID ,src.name ,src.sal, decode(tgt.seq,NULL,0,1) seq
          FROM   SRC
                 LEFT OUTER JOIN TGT
                 ON src.id = tgt.id
         ) t
  

• Prevent the print page based on the value of the field

  Hello. Is it possible to prevent certain pages to print based on the value of a field in the form?

  Similarly, is it possible to prevent certain pages according to a field value?

  I'm not a JS coder accomplished.

  Windows XP

  LiveCycle Designer ES2

  Thanks in advance

  Gary, NJ

  Hello

  I doubt that your condition if works or not. You can try with the couple of things:

  (1) write the same code in the Textfield output event instead of the current enter event.

  (2) check if the if condition works for value "xyz" or not by means of simple alert.

  If (topmostSubform.Page1.TextField1.rawValue == "xyz") {}
  Page2.presence = 'hidden ';

  App.Alert ("State of the hidden page"); just for testing purposes... Remove it at a later time
  }
  else {}
  Page2.presence = "visible";

  App.Alert ("visible condition to page");
  }

  This will help you know whether or not this condition actually works.

  'Hidden' will do a page hidden as well as it will not print it.

  Hope it should work for you.

  KC

• APEX 5 - missing values in link for the PAGE that is modal if it has used some PAGE ELEMENTS in the VALUE of the

  Hi Experts,

  There is a problem in the APEX when I open a modal page-> submit modal page and refresh parent region (report one).

  When I first open a report from the region and click the modal page, everything is ok:

  

  Modal page values are defined in the sense of link that open to it.

  Submit after modal page by button (there is a process of dialogue), the dialog box is closed. On the parent page, there is a DA - dialogue close report parent refresh.

  After update - waiting indicator is indicated - all the element referenced in the link to open modal values are defined as empty values.

  

  Is there a problem in the links when I use it it set the values of the elements of the page? (not report items)

  I reproduced the problem on apex.oracle.com:

  https://Apex.Oracle.com/pls/Apex/f?p=16502:9

  user/pass: demo/demo

  "Just check the link in 1 region report-#OPEN_MODAL" report item. You can check the link with the appropriate values.

  After opening modal, simply click on the button. Dialog box is closed and updated in the region. Check the link again. Link is not valid because the values are empty. (screenshots above)

  concerning

  J

  Hi Jozef,

  the values of your page P9_NEW1 - P9_NEW5 items are not in persistent session state, they are only available in memory at the time when the page is rendered. Every time when you want to refer to an element in your report, and no matter if it is in the report SQL statement or as a substitution in a link, it must present the server as part of the "Refresh" / AJAX call so that the server can initialize this session state and you are able to reference it. You can do this by setting "Page elements must send" your report. In your case, you must set it to P9_NEW1, P9_NEW2, P9_NEW3, P9_NEW4, P9_NEW5. See the example updated, you provided.

  Concerning

  Patrick

• Windows 7; Windows firewall prevents the discovery network, files and printers, sharing, public folder sharing and streaming media

  Windows Home Premium SP1, completely up to date.  Windows Firewall is enabled.

  Try to keep the file sharing and printers on a home network.  Try changing the settings on the control panel; All Control Panel items: Center network and sharing; Advanced sharing settings.

  When I try to change the option buttons for sharing, then click on save changes at the bottom of the page, the screen jumps to the network and sharing Center.  Object entering the settings advanced, no parameters have been recorded.   The comoputer restarting does not help.  I checked that the following services are running and set to automatic according to the http://answers.microsoft.com/en-us/windows/forum/windows_7-networking/cant-turn-on-network-discovery-and-media-streaming/98654e71-4bff-4dd3-acec-ffc3524d44a4;

  The base filtering engine
  DNS client
  Function Discovery Provider Host
  Function Discovery Resource Publication
  HomeGroup listener
  HomeGroup provider
  Server
  SSDP Discovery
  UPnP device host
  Windows Firewall

  When I stop the Windows Firewall service, I can activate the sharing I want.  Of course the windows firewall prevents sharing I would do on my network.

  I'm uncomfortable with Miss having a firewall work on my computer.  How to configure my Win 7 machine windows firewall to allow communications with my homegroup?  I tried to restore the default values.  This did not allow the communication.  I tried to find the homegroup settings in the advanced settings of the windows firewall.  No luck there.

  What should I do to configure my windows firewall to allow network discovery and file sharing of printers and media streaming and sharing?

  Hi stephanie,.

  Thanks for joining us out on Microsoft Community Forums.

  Looks like the Windows firewall prevents the discovery network, files and printers, sharing, public sharing of files and streaming media. We will analyze and identify the cause of the problem.

  You have a third-party antivirus installed on the computer program?

  Method 1:

  To turn on network discovery
  
  1. Open advanced sharing settings by clicking the Start button, then Control Panel. In the search box, type network, click Network and sharing Center, and then, in the left pane, click on change settings for sharing advanced.
  2. click on the chevron to expand the current network profile.
  3. click turn on network discovery and then click on save changes. If you are prompted for an administrator password or a confirmation, type the password or provide
  confirmation.

  The article below explains all about the network discovery:
  http://Windows.Microsoft.com/en-us/Windows7/enable-or-disable-network-discovery

  If any of these responses not solve the issue, let us then run the sfc scan and check if any file system is corrupt. I also recommend to perform a clean boot in order to find the root cause of the problem.

  Method 2:

  Use the (SFC.exe) System File Checker tool to determine which file is causing the problem and then replace the file. To do this, follow these steps:

  a. open an elevated command prompt. To do this, click Start, click programs, accessories principally made, right-click Guest, and then click Run as administrator. If you are prompted for an administrator password or a confirmation, type the password, or click on allow.

  b. type the following command and press ENTER:
  sfc/scannow

  The sfc/scannow command. analyzes all protected system files and replaces incorrect versions with appropriate Microsoft versions.

  More information on SFC scan found in this document:
  http://support.Microsoft.com/kb/929833

  See also:

  Open a port in Windows Firewall

  http://Windows.Microsoft.com/en-in/Windows7/open-a-port-in-Windows-Firewall

  Allow a program to communicate through Windows Firewall

  http://Windows.Microsoft.com/en-in/Windows7/allow-a-program-to-communicate-through-Windows-Firewall

  Hope this information helps. Get back to us if you have more queries about Windows.

• How to display the current Options in the window treatment result

  Hello

  I am preparing customized results processing plugin in TestStand. TS help I can use Base.OptionsDescriptionExpression to set the Options column in the window treatment result. In this column may consult the summary current settings. I want to display the path of the directory of report in this document, as in the sample report in Simple text format. Unfortunately I'm not able to do this...

  I use FileGlobals.ModelPluginComponentDescription.Default.InitializationExpression to set default report path, in plugin options, by using the following expression:

  #NoValidation, ModelPlugin.PluginSpecific.Options.ReportOptions.Directory = RunState.Engine.GetTestStandPath (TestStandPath_Public) + "\\Reports.

  Then I changed FileGlobals.ModelPluginComponentDescription.Default.Base.OptionsDescriptionExpression into #NoValidation, ModelPlugin.PluginSpecific.Options.ReportOptions.Directory which should contains the default path for the report estimated at InitializationExpression and this directory should be displayed in the column of the Options in the window treatment result.

  I don't know what Miss me, because it doesn't work. When I use the breakpoint in model Plugin - configure the Standard Options to see the Parameters.ModelPlugin.Base.OptionsDescriptionExpression, it displays:

  #NoValidation, / / disable validation because higher level ModelPlugin property exists only when running

  ""

  So it seems that my Default.Base is not copied in Parameters.ModelPlugin.Base

  So how do you view the current Options (at least report the path) in the window treatment outcome? Help, please

  OK, I think what is happening. FileGlobals.ModelPluginComponentDescription.InitializationExpression is evaluated when I add the new instance of the result new treatment-> insert plugin. Then each window treatment of the result of time shows that Parameters.modelplugin.base.optionsdescriptionexpression is evaluated to update the Options column.

• Prevents the graphic update/scrolling

  Hello

  I have a VI where periodically I have to prevent the permanent table scroll. The scroll rate is excessively high and I can't seem to stop or slow down at least. Currently the graphic entrance is connected to a business structure that allows to choose between acquiring data or by using a default value. Using the event structure is not possible that the section is incorporated in a while loop and a part of a larger application.

  Thank you

  I agree with Norbert B & altenbach

  That's how did briefly,

• How can I prevent the WKUfind.exe that appear on my screen why I start my pc

  How can I prevent the WKUfind.exe appearing on the screen when I miss my PC?

  Hello

  1. what version of Windows are you using?

  2 have had any changes made to your computer before this problem?

  Perform the following methods and check if it helps.

  Method 1:

  I recommend placing the computer in a clean boot and then check if the problem persists or not.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Note: After troubleshooting, be sure to set the computer to start as usual as mentioned in step 7 in the above article.

  Method 2:

  You can also scan your computer the Microsoft Security Scanner, which would help us to get rid of viruses, spyware and other malicious software.

  The Microsoft Security Scanner is a downloadable security tool for free which allows analysis at the application and helps remove viruses, spyware and other malware. It works with your current antivirus software.

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: The Microsoft Safety Scanner ends 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again.

  Note: The data files that are infected must be cleaned only by removing the file completely, which means that there is a risk of data loss.

  Hope this information is useful.

• missing value in HKEY_current_user\software\microsof\windows\currentversion\InternetsSettingsCurrentProtocols

  I try to reinstall mcafee and cannot because there is a update interface initialization error. Then I ran MVT and found the missing value above. How to fix this?

  Hi sgruppuso,

  You have problems with the upgrades of Windows or other types of updates?  Is the problem isolated to present a re-installation of McAfee.  It is re-installed because you have uninstalled it or because you did a clean install and are back programs that were there before?  If you have uninstalled, you can try the McAfee removal tool (if you use the first time) to remove all traces of the previous installation that can interfere with this relocation.  You can get that here: http://majorgeeks.com/McAfee_Consumer_Product_Removal_Tool_d5420.html and click on download the author's site.

  I don't know what version of Windows you are using (I have 32 bit Vista Business SP2) and I never had any McAfee product installed on this computer and when I checked my registry I could go as far as Internet settings.  There is no current protocol if there was a called protocols.  I checked it and the values are the values by default or not to my own product AV.

  If you've tried McAfee Virtual Technician, this does not explain if the entry comes from McAfee or something else.  I understand how to add keys and values in the registry, I don't know what key, type information, or the value to set.  And play with the registry when you don't understand exactly what you are doing can generate serious problems well beyond those that exist now.

  You must contact McAfee technical support at the: http://service.mcafee.com/TechSupportHome.aspx?lc=1033&sg=TS.  Maybe they can help by Chat or e-mail (who seem to be free although the hotline seems to cost money - I would like to try the chat first).  I would also say that you learn about their Community Forums where you might find an answer already there for this issue, or you can post your question here using people who are familiar with McAfee.  Don't forget to include the name and the McAfee product version and the version of Windows that you use in your message. https://community.mcafee.com/community/home?view=overview.

  I hope this helps.

  Good luck!

• Distribution Kit for the CVI 8.0 missing files...

  We have a set of pre-built TestStand custom steps which consist of a DLL, ICO, couple of INI files of the IUR.

  A Kit of Distribution CVI 8.0 was created to install these files in the right places so that the development suite TestStand 3.5 can see IE:

  C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\StepTypes\Bin

  C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\Icons

  C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\Language\English

  C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\StepTypes\Uir

  C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\TypePalettes

  However, when the installation program is running (Administrator) some files never reach their destinations.  For example the ICO files do not appear in

  C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\Icons and language INI files are not in the

  Folder C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\Language\English.  It is on a PC Windows XP Pro SP2.

  Although custom steps work correctly a TestStand test Executive, when the sequence files that use are open in TestStand their icons are missing and made a right click put errors in the menu: "Resource File Missing", (or similar).

  Is this a permissions problem?  I know that in Vista and Win7 that the "Program Files" folder is locked close enough wise access, even if the account is administrator.  I don't think that it was a problem under Win XP!

  Any thoughts?

  Your .ico and .ini files are installed in the StepTypes directory. For example, C:\Program NIUninstaller Instruments\TestStand 3.5\Components\User\StepTypes\Language\English\CS_OpDisplay.ini. I would check your installation tree structure in the files tab when editing your distribution. My guess is that the problem lies there.

  Let me know if you still have problems.

  A. Mert

  National Instruments