management of the variable

Similar Questions

• Shared management of the Variable - spurious events events

  It is more of a nuisance than anything:

  Thanks to the module DSC to join with variable events shared, the structure of the event fires once for each variable recorded for always. For example, if I sign up for shared variables 'Var2', and 'Var1' entering into the structure of the event [in a loop], I'll immediately see two events [one for Var1] and the other for Var2 even if the values of Var1 and Var2 have not changed.

  Initially, I thought this is intentional - it seems impossible to use the events of the OAS without this "feature" - except that's not switch mode "highlight execution", which I find confusing.

  Why it exist, and is there a magical way to turn it off? Or is this a bug? Anyone ever used SV events no doubt has any means to deal with this. At the moment I just burn the first manifestations of N, where N is the number of shared variables, I am registered for. But who is unwanted additional schema and really, it should not be necessary.

  
  

• Getting the value of the variable defined in the component cfg file in the Service Manager.

  Hello
  I have a component custome and I need to set a variable in the cfg of the component file and I need to access this variable in my personal (using java) service manager.
  Can someone tell me how to get the value of the variable in the Manager.

  The link should load now.

  The Basic code is:
  String value = SharedObjects.getEnvironmentValue ("variableName");

  Jonathan
  http://jonathanhult.com

• ORACLE ADMINISTRATION TOOLS - MANAGE SECURITY AND THE VARIABLE - PROBLEM

  To manage security, I use an external "DIM_DMT_PRIVILEGE" table with 3 columns: user, Type and value
  
  I created a block of initialization in the variable management section named 'CATEGORY' by the next expression of inititialisation:
  
  SELECT "CATEGORY", DMT_VALUE_CD
  OF DIM_DMT_PRIVILEGE T
  WHERE T.DMT_TYPE_CD = 'CT '.
  AND)
  High (T.DMT_USER_CD) = upper ('VALUEOF (NQ_SESSION.) THE USER) ")"
  OR T.DMT_USER_CD in ('VALUEOF (NQ_SESSION.) (GROUP)')
  
  The problem is that the initialization state * "upper (T.DMT_USER_CD) = upper ('VALUEOF (NQ_SESSION.)" "USER)") "* success but the other *" or T.DMT_USER_CD in ('VALUEOF (NQ_SESSION.) GROUP) ")" * don't.
  
  In the external table, the column user contain users and groups of users, security groups, and users.
  
  Thanks for your help,
  
  Kevin

  Hello

  In your select statement, you must use the name of the database table columns and not the names of the variables defined in the initialization block.

  Looks like you used the names of variables in a query, if I understand correctly.

  According to my understnading, you must use...

  SELECT DMT_TYPE_CD, DMT_VALUE_CD
  OF DIM_DMT_PRIVILEGE T
  WHERE T.DMT_TYPE_CD = 'CT '.
  AND)
  High (T.DMT_USER_CD) = upper ('VALUEOF (NQ_SESSION.) THE USER) ")"
  OR T.DMT_USER_CD in ('VALUEOF (NQ_SESSION.) (GROUP)')

  It will store these values corresponding to you first two variables defined in the initialization block.

• Can I have the Profile Manager uses the name of the device used when the placement of placeholders?

  Can I have the Profile Manager uses the name of the device used when the placement of placeholders? Currently, all get renamed 'iPad' when the device through DEP configuration.

  No, but

  I was putting new devices in groups of temporary devices and renaming in bulk, once they are configured for the user, by using user variables / unit...

  The other annoying problem would be the user modifies the device name when they connect it iTunes...

  • the %destinataire% email - address email (the EMailAddress attribute)
  • first_name % - first name (FirstName attribute)
  • full_name % - full name (attribute RealName)
  • % of guid guid (GeneratedID attribute)
  • last_name % - last name (the LastName attribute)
  • the title of the post (the JobTitle attribute) %

  -% mobile_phone % the number of mobile (laptop attribute)

  • short_name % name run (the RecordName, generally the name of the account attribute)

  The variables of the unit are:

  • % BuildVersion % - full OS version on the device
  • ICCID % - ICCID (from the SIM card)
  • IMEI % - IMEI (International Mobile Equipment Identity)
  • OSVersion % - common version number of the operating system of the device
  • ProductName % - name of the product
  • SerialNumber % - serial number
  • % WIFIMAC %-MAC address of the WiFi interface

• change the variables in a smart camera by a remote computer

  Hello

  I have a smart camera NI1722 and I want to change some variables inside the camera by a computer which is connected to the camera.

  Is it possible to change the variables inside the camera from a computer outside? On the computer we program with CVI. We have a RS232 and TCP/IP connection.

  Anybody can help us?

  Thank you

  Oliver

  Hi Oliver,.

  You use a LabVIEW or Vision Builder AI program the smart camera?

  There are several ways to Exchange data between a smart camera and CVI on the host computer.

  The easiest way is probably to use shared variables.

  If you use LabVIEW to program the smart camera, the following article explains how to create and deploy shared on the target variables.

  http://zone.NI.com/DevZone/CDA/tut/p/ID/4679

  If you use Vision Builder AI, first connect to the smart camera, then select Tools > Variable Manager...

  Select the tag System Variables, and then click Add to create the variable for the data you want to share. Be sure to select publish it on the network box.

  You can set the value of these variables in Vision Builder, using the step set the Variable, located in the tools palette.

  And a lot of steps allow for use directly in their configuration page, clicking the arrow to the bottom of some digital controls.

  Now, on the side of the CVI, this example shows how to connect, read and write variables that you created on the smart camera.

  https://decibel.NI.com/content/docs/doc-3806

  I hope this helps.

  Best regards

  -Christophe

• How can I configure the variables shared between executables created in sepparate projects

  Hello

  I have several projects sepparate with their own respective executable files and I would like to be able to these executables to all share the same variable (one program control the value of the variable, while others read her).

  I got this configuration to work on my home computer (being able to access the variable Manager, etc.), but I need to deploy these executables on different computers that do not have the labview development program. What should I do so that I am able to put these executables on any computer (I guess I have to configure a path to the shared variable which is always in the same folder, etc.)

  Thank you

  Vlad

  Hi Vlad,

  I think that this article may answer some of your questions about the variables shared in deployed applications.

  http://zone.NI.com/DevZone/CDA/tut/p/ID/9900

  Looks like you already have your executables built, but this article may answer some questions about their deployment to other machines.

  http://zone.NI.com/DevZone/CDA/tut/p/ID/3303

• Set limits for requests for execution in the Variable Designer

  
  Hello world

  In Variable Calc Manager Designer, there is a place to enter within the limits of the variables.  I have currently a fast run time set up and I wonder if it is possible to give the user the ability to view all of the hierarchy of a dimension when prompted, but accept only level 0 members.  Right now, if I limit it to upgrade only 0 members, it is confusing to the end user because it is an endless list of members with no order.  So I want to be able to continue to use the hierarchy to navigate to the Member at level 0, but only accept it and run the rule if it is a 0 level.  Thanks for your help!

  Maybe you could be a condition in the calculation to accept only level 0.

  So if the user selects a level no 0 member the business rule will not run finished.

  An example would be:

  IF (@ISLEV ('dimension', 0))

  do something

  on the other

  do nothing

  endif

  I think you can have message appear with a function so that you can inform the user that the input value was not level 0

  Concerning

  Jimmy

• Release of connect-viserver added to the variable - how?

  Hello

  I'm fighting to understand a problem with a script that I write to stop our vSphere & NetApp infrastructure when our UPS battery is critical.  If someone would be so kind help where I am wrong, I would be happy.

  A function connects to vSphere, gets the list of running virtual machines and this output to a csv file.  The value of the csv path is then returned by the function to be used elsewhere in the script.

  The problem I encounter is that the output of the command connect-viserver is being added for the returned data, and so I did not have a clean file to a csv file name more.  When I put a breakpoint on the return line, the value of $RunningVM_File is: C:\Path\To\file.txt, continue the script and check the value of the variable of the function is returned to, and the returned value has changed:

  Port of user name

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

  vCenter_Server_NAme 443 domain\username

  C:\Path\To\file.txt

  Here is the function of the origin of the problem:

  function Initialize-vSphereShutdown

  {

  [CmdletBinding()]

  [OutputType ([string])]

  Param

  (

  # Description helps Param1

  [Parameter (mandatory = $true,)]

  ValueFromPipelineByPropertyName = $true,

  Position = 0)]

  $vSphereServer,

  # Description helps Param2

  [string]

  $BasePath,

  [pscredential]

  $Credential,

  # Description helps Param

  [Parameter]

  [string] $Logfile

  )

  Begin

  {

  #Connect to vSphere

  SE connect-VIServer-Server $vSphereServer - Credential $Credential # - User $UserName - Password $Password

  Write-debug ' connected to: $vSphereServer.

  Write-output ((Get-Date-f o) +"- connected to vCenter / ESXi host:"+ $vSphereServer) | out-file $Logfile - Append

  $RunningVM_File = ($BasePath) + "RunningVMs.txt".

  }

  Process of

  {

  If (Test-Path ($RunningVM_File)) {}

  Remove-Item ($RunningVM_File)

  }

  #Return list of all ESXi hosts managed by the host connected/vCenter

  $ESXiSRV = get-VMHost | Select-Object - ExpandProperty name | Out-string

  Write-debug ' following ESXi hosts are available:

  $ESXiSRV write-debug

  Write-output ((Get-Date-f o) +"- the following ESXi hosts are available:"+ $ESXiSRV) | out-file $Logfile - Append

  $vCenterESXiHost = get-VMHost - VM $vSphereServer | Select-Object - ExpandProperty name | Out-string

  $vCenterESXiHost | Out-file ($BasePath + "vCenterESXiHost.txt")

  Write-debug ' vCenter Server running on host: $vCenterESXiHost.

  Write-output ((Get-Date-f o) +' - vCenter Server running on the host: "+ $vCenterESXiHost) | out-file $Logfile - Append

  Debugging of Scripture "implementation of virtual machines.

  $RunningVM = get - VM | Where-Object {$_.} PowerState - eq "Receptor"} | SELECT name, folder, VApp

  $RunningVM | Export-Csv $RunningVM_File - NoTypeInformation

  Write-debug ' list of virtual computers running sauvΘs: $RunningVM_File.

  Write-output ((Get-Date-f o) +' "-list of virtual machines running recorded at:" + $RunningVM_File) | out-file $Logfile - Append

  }

  End

  {

  return $RunningVM_File

  }

  }

  Send the output of the cmdlet COnnect-VIServer into a black hole ;-)

  Like this

  SE connect-VIServer-Server $vSphereServer - Credential $Credential # - User $UserName - Password $Password | Out-Null

• How to remove the variable created when using definedNamedWhereClauseParam()

  Hello
  
  My Jdev version 11.1.1.7.0.
  
  I'm Executive where clause programatically where I need to bind two bind parameters under certain conditions. Example, I have two bind variables X, Y.
  
  Here's the problem:
  
  Assume that the first time I'm setting one variable X, so I define X bind variable and execute the query.
  
  What second time I send only Y but not X. In this implementation of the scenario of VO throw an exception, given that the variable X is already created in the VO object and where clause does not have this setting.
  
  So how to remove variables created in the original Version all in definedNamedWhereClauseParam(). I need to erase what ever the previously created variable every time I execute method.
  
  I can make the similar functionlity using setWhereClauseParam (using literals). But I have a few technical restrictions for use.
  
  Could you please help me how to remove the variable before vo using definedNamedWhereClauseParam.
  
  Caused by: java.sql.SQLException: try to set a parameter name that does not intervene in the SQL: itemNumber
  at oracle.jdbc.driver.OraclePreparedStatement.setObjectAtName(OraclePreparedStatement.java:15969)
  at oracle.jdbc.driver.OraclePreparedStatementWrapper.setObjectAtName(OraclePreparedStatementWrapper.java:911)
  at weblogic.jdbc.wrapper.PreparedStatement_oracle_jdbc_driver_OraclePreparedStatementWrapper.setObjectAtName (unknown Source)
  at oracle.jbo.server.OracleSQLBuilderImpl.bindParamValue(OracleSQLBuilderImpl.java:4669)
  at oracle.jbo.server.BaseSQLBuilderImpl.bindParametersForStmt(BaseSQLBuilderImpl.java:3687)
  at oracle.jbo.server.ViewObjectImpl.bindParametersForCollection(ViewObjectImpl.java:22742)
  at oracle.jbo.server.QueryCollection.buildResultSet(QueryCollection.java:1298)
  ... more than 96
  
  
  
  Thank you.
  
  -Diette.
  
  Published by: Vidya Diette on February 28, 2013 08:43

  Hello

  You need access to the variable Manager. Order of reading in the JavaDocs:

  http://docs.Oracle.com/CD/E28389_01/apirefs.1111/e10653/Oracle/JBO/ViewObject.html--> http://docs.oracle.com/cd/E28389_01/apirefs.1111/e10653/oracle/jbo/VariableManagerOwnerBase.html#getVariableManager%28%29--> http://docs.oracle.com/cd/E28389_01/apirefs.1111/e10653/oracle/jbo/VariableValueManager.html--> http://docs.oracle.com/cd/E28389_01/apirefs.1111/e10653/oracle/jbo/VariableManager.html#removeVariable%28java.lang.String%29

  Frank

• Use the variable

  Is it possible to tell where a session variable or the repository has been used in reports or dashboards.

  Can get it using Catalog Manager.
  WebCAT opened select folder required-> file-> search
  Enter the name of the variable-> Hit the search button

  Pls mark as correct

• Captivate 5 v. freezes when I try to open the variable window

  Works on Windows 7, I need to change one of my variables. So I click on project-> Variables...

  Captvate freezes. Accepts no input whatsoever. It's as if the variable dialog box are hidden. I tried stop Captivate from the Task Manager, says TM program (Captivate) expects inpu and I shouldn't stop there. TM suggests that the switch of Captivate. Yes. Captivate displays his "this project has changed, do you want to save, exit without save changes or cancel". At least it answers. But I try to access the variable dialog box again will this time through the creation of a tip action and clicking the Variables button there. Same effect.

  I was running to two monitors, a laptop, the other a regular monitor. I changed my settings of the monitor to use only the computer laptop, thinking that perhaps Captivate (or Windows) throws the dependent variable dialog somehow. However, the gel will happen again.

  It's out of the blue. I don't have do or change anything, as far as I know that would cause this behavior.

  All this experience?

  Hello

  I'm sure that would happen, Yes.

  See you soon... Rick

• referring to the variable on the main timeline to child?

  so in as2 we achieve using _root, but now in as3, I do not know how to return it now, I tried, root, parent.parent.children, stadium and also MovieClip (root), but it is simply not followed the variable, I also tried the root management, mc.parent he says parent does not belong to the variable number, I tried the same method for MC It gives me the MainTimeLine, so I also tried MainTimeLine.MC, it still does not. Anyone know how? Thank you.

  mount the parent or root like a movieclip:

  MovieClip (parent) .yourvar

  or

  MovieClip (root) .yourvar

• ODI 11 g | Passing the value of the variable ODI option procedure

  Hi Experts,
  
  I need to pass the value of the global variable / project to an option of the procedure and in the application of the procedure to retrieve. Procedure will be implemented in jython.
  
  How can I pass the value of the variable option procedure ODI & then retrieve it in the jython script?
  
  Model data source is the flat file based & I want to retrieve the location of the source directory using jython/java (must implement an on file preprocessing step before calling the interface to load). Is there an ODI API to retrieve the location of the source directory?
  
  Thank you
  Ashish

  The reason OdiGetOption won't work because odigetoption running will search for the name of the variable where like everything using the execution variable will look at the value of the variable.
  In order to manage your situation i belive, we can establish by using the combination of getoption and global variable using the if condition

  You can write code something like that
  If odigetoption == 'dat ':
  ctrlfileExt = #v_CtrlFileExt
  If odigetoption == "txt":
  ctrlfileExt = #v_CtrlFileExtTxt

  This way, when you call the procedure, you can supply the value of the extension and procedure will use the right variable and the value.

  I hope this helps.

• Management concept the exceptions that went wrong!

  Well, this is by far the most embarrassing hack code I've done so far... but it works. I'm trying to run a select where if there is no data or null returned, place it in the value "v_pidm"and then let the action happen.» Pretty simple, right? Fake! A select statement returns no data that uses a function 'en' is an exception... "no data found". Oracle, it sends to the exception block as it should. Well, I don't want to stop and start my script a million times here, I added a Begin/End sub, with an exception to handle the error to say and perform an insert. I know that you should not use a State of exception for inserts another capture errors... you know bad practices and all. Any ideas as how to better manage the select statement that must regularly return no data? I was thinking some along the line of nvl (v_pidm, 0) or something, but I get errors.
  

  set serveroutput ON SIZE 1000000
  set heading off                
  set feedback off                
  set trimspool off               
  set echo off                    
  set pagesize 0  
  set termout on
  
  
  Declare
  error     varchar(255); 
  v_pidm    number(8); 
  
   Begin
      Begin    
          select distinct saraatt_pidm  
  
          into
  
          v_pidm
  
          from saraatt, saradap
          where saraatt_appl_no = SARADAP_APPL_NO
          and saraatt_term_code = SARADAP_TERM_CODE_ENTRY
          and saraatt_pidm = 4;
          
        Exception
           when too_many_rows then
          error := SQLERRM;        
          DBMS_OUTPUT.PUT_LINE(' %% Oracle Error! %% The select statement returned more than two rows ');
             
          when no_data_found then
          error := SQLERRM;        
          DBMS_OUTPUT.PUT_LINE('Select Returned No Data . . . Therefore Insert new record for ' || v_pidm );
          
          v_pidm := -999;
  
          when others then
          error := SQLERRM;        
          DBMS_OUTPUT.PUT_LINE(' %% Oracle Error! %% An Error Occured ' || substr(error,5,20));    
      End;
      
      
      
   DBMS_OUTPUT.PUT_LINE('Pidm: ' || v_pidm);
  
   End;

  There is nothing inherently wrong with code like

  BEGIN
    SELECT column_name
      INTO l_variable_name
      FROM table_name
     WHERE some_where_clause;
  EXCEPTION
    WHEN no_data_found
    THEN
      l_variable_name := 0;
  END;
  

  It is perfectly reasonable to have exception handlers that make anything other than newspaper an exception if they can in fact wisely handle the exception (e.g., you know that the query may return 0 rows and you know how to handle this case correctly).

  You don't want an exception handler that simply calls to DBMS_OUTPUT. Put_line without re-raise the exception. It is a mistake to delay. And there is no real reason in this case to extract the SQLERRM in the variable error - it would be better to let the exception is propagated to the top so that you can see the full error stack.

  Justin