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• Squance current value of a session?

  Hello
  
  Can anyone confirm if the following statement is true?
  
  
  ------------------------------------
  If it has more then a session using the same sequence at the same time then I get only the current value of my session.
  -----------------------------------
  
  I use oracle 9i and values are inserted in the two tables. First array will have the nextval squance and second table will have curval squance even. I wonder if there is another user using the same sequence at the same time then I'd get the curval of my session (that I just added in the first table) or will it be different session?
  
  Thank you

  + But why the sequence is session based, if it is a global and only used object generate sequental numbers and used by different users? I mean, when I run MY_SEQ. CURRVAL, it makes sense to get the "present value" of the sequence that has been changed from 'everywhere' by 'any person' in the database? +

  It is a global object - as a table is a global object. But in a table - you do not see my work and vice versa not validated. Overall not average "see everything", it simply means that the object has a scope such as many people can see it.

  global temporary tables are certainly global - their name says even the world. but you don't see me and I don't see yours - by design.

  the sequences are the same way - currval is DESIGNED to return your current value sessions. If you want to know the ' system global level current value "simply call nextval. But even that would be not accurate in general - because RAC each INSTANCE has it's own set of values - so the current overall value on node 1 is maybe 42 and on node 2, it can be 1000.

  In short, currval is designed only to return the last value of nextval in YOUR SESSION. It was designed this way so that you could easily make an insertion of parent/child:

  insert into parent values (... seq.nextval);
  insert into child values (... seq.currval);
  insert into child values (... seq.currval);

  She has designed this years years before the return clause was invented (a method suggested above in another wrong answer to this question) - and was the ONLY way to understand what seq.nextval when inserted into a table returned (before triggers exist yet)

• Satellite A350-212 PSAL6E BIOS download newsletter

  Currently Toshiba driver download Web site does not list the search results
  so I couldn't download BIOS officially.

  I found to my Toshiba A350 - 212 PSAL6E BIOS but that is in same previllage error, I have run as administrator. Maybe this isn't the real BIOS.

  I need emergency, the latest version of the BIOS
  Are there?

  PS: OS: = XP

  It seems that there is a problem of temporal driver download.
  I recommend you to visit the page a little later

• There is a special token that I can put in a column of the CSV file recovery channel which implies approval of the current value?

  Versistand version is 2013 sp1.

  I use stimulus CSV expressions in my sequence in real time and want a channel to keep its value current (last) until a certain time. Is there a way to do this?

  Stimulation CSV file example:

  timestamp, chan1, chan2

  0,0,

  10, 1,

  20,1,5

  30,2,10

  In this example, chan2 would retain its current value until the timestamp 20.

  Is it possible to implement this feature?

  Kind regards

  Rick Howard

  Thank you! It is a valuable feedback. I can't think of a way to do natively with the functionality of reading CSV for sequences in real time. Some thoughts on how this can be done:

  1. create your own utility to sequences of script based on a CSV file in real-time. Extend the functionality of having a special marker in a cell which designates not only to change the value for the channel as timestep. Do not start from scratch. This tool open source and this one the two script of sequences in real time and stimulation of reading profiles based on data sets (although in different ways).

  2. with the help of software without insertion to the fault of the string value that you want to keep the initial value for the first X seconds of reading the CSV file. For example, you could play another sequence with your CSV file at fault the channel at its current value so that reading CSV does not replace the value.

• Subtract value of the signal of the current value 2 seconds ago

  Hello

  I'm relatively new to LabView, but I went through the Forums and google a lot and have not found a solution. I have this problem:

  I have an analog signal from my USB6009 DAQ of NOR. I want to take the signal I got 2 seconds ago and subtract its value to the current value. And I want to do it countinously.

  My data are acquired 1 sample on request by NIDAQ Deputy in while loop.

  Signal result should be something like:

  Y = y - y(t-2), where there is a result and there is a signal of NIDAQ.

  Can you help me or anything else you need to know to help me? Thank you.

  You must use a ring instead of the shift register buffer.

  

  Your signal source must be configured to read constantly (take readings more (best would be multiple of line period) and average)

• How to make the current value by default to all controls both

  Choose 'Data Operation'-> 'Do current Default value' to several controls requires a lot of clicking. Is it possible to do so with a single click?

  Yes.  If you select no control, he says 'Do the current default values' and it does all the controls at the same time.  If you have a control is selected, then it does so only the selected controls.

  Reset the current values default works in the same way.  Do not select anything, he does all the controls at the same time.

  Bob Schor

• 9219 current conversion on the current value of DMA FIFO sampling

  Hi all

  I'm sampling two 9219 modules (24 - bit universal module) in a FIFO I32 on the FPGA target (9072). I want to convert this example in current value for keying in my host vi. The bed a +/-25 module entered my 24-bit in a 32-bit memory location. I was originally performing the conversion on the host as follows.

  1 ENTRY converted I32, then DBL

  2. (ENTRY * 25) / ((2^24)/2 - 1) = CURRENT (mA)

  3. CURRENT (mA) * SCALE = VALUE

  My values are very high. Any help is appreciated. Thank you.

  Gaussy

  Hello Gaussy,

  Please contact National Instruments!  There are a few questions that I had for you in order to solve this problem.  My first question is what version of LabVIEW you use?  If you use a LabVIEW 8.5 then do you mean instead of I32 U32?  If you use a LabVIEW 8.6 have you thought about trying to use fixed-point, you don't have to worry about the conversion?  Here is a knowledge base article that speaks a bit more on this topic.

  After looking through your conversion algorithm, I couldn't see the specific defects.  I was wondering if you could post the values that you receive from the FPGA target, then the values after your conversion.  In addition, it would be good to know what values expect you and why.  This will help us determine if the real signal of the module is disabled or if the conversion is incorrect.  I hope this helps!  Have a great day!

• Get the current value of a control of the ring

  

  I have a control of the ring that has the following values. See attacment. I need to get the current value of this one and use it as input for another function, but First I would like to get the current value and save ina text file. I tried this

  if (event == EVENT_LEFT_CLICK_UP) || (event == EVENT_LEFT_CLICK_DOWN)
  {
      int p;
      GetCtrlVal (panelHandle, PANEL_RINGSLIDE_1, &p);
      FILE *OutFile = fopen("C:\\Users\\Student\\Desktop\\ringtest.txt","w");
      fprintf(OutFile,p);
      fclose(OutFile);
  
  }
  

  I need to get the current value of the ring (& p) to write to the file ringtest.txt.

  Also, I need to use this value (& p) as another entry in the same program.

  IE value of & p must be used in

  b = c * 5; where c is the value of the current & p.

  Can any 1 help?

  You're right: EVENT_LEFT_CLICK_DOWN is not a valid event for the CVI. Valid events are listed in the userint.h file, and are the only events that can be caught in the trap in a point of order. On the other hand, you're assuption on EVENT_VAL_CHANGED is correct: you can trap forget the EVENT_CLICK_UP event.

  According to the second question, looking at the definition for fprintf you must pass a string format as the second parameter to the function, then the value to write to the file. In your case, the correct syntax is:

  fprintf (OutFile, "%d", p);

• Why the current value of the index cache is 0 MB?

  Everyone happy President's day!

  I ran calc scripts on a BSO cube. I checked EAS and data Cache hit ratio and Index is 0.

  I've already put key cache at 200 MB, but EE watch my current value hides index is 0 MB. Why?

  I already have data cache to 300 MB, but EE shows that my current value of the data cache is 0 MB. Why?

  I restarted my app BSO and db.

  Thank you.

  ORCLSendsMeToEarlyGrave wrote:

  Our test server is on Exalytics.  I wonder if this is why? All our BSO cubes have zero to Hit Ratio. Same Basic sample - after I ran Calc by default.

  If it is Exalytics that shows zero for Hit Ratio then read through a recent post that relates to this - Hit ratio

  See you soon

  John

• Latest EFFDT querying a field value has become the current value (not necessarily the FIRST / MIN)

  I have a need to query the most recent entry in a value in a field became the current value, but it is possible that it was this value before, so a simple MIN() is insufficient.

  Example, I want to date the EMPLID reported to the current REPORTS_TO

  EMPLID	REPORTS_TO	EFFDT	OTHER_DATA	Comment
  123456	500500	01/12/2010	xxx
  123456	500500	15/12/2010	XYY
  123456	500999	30/01/2013	XYZ
  123456	500999	30/06/2014	zzz
  123456	500500	15/01/2015	ABC	GET THIS EFFDT
  123456	500500	01/12/2015	nnn

  Most of the time a MIN() would work, but there are cases like this that throw me a curve known.

  Any advice is most appreciated. Thank you!

  WITH emp_report_tab AS

  (SELECT emplid 123456, 500500 reports_to, DATE ' 2010-12-01' effdate FROM dual)

  UNION ALL

  SELECT emplid 123456, 500500 reports_to, DATE ' 2010-12-15' effdate FROM dual

  UNION ALL

  SELECT emplid 123456, 500999 reports_to, DATE ' 2013-01-30' effdate FROM dual

  UNION ALL

  SELECT emplid 123456, 500999 reports_to, DATE ' 2014-06-30' effdate FROM dual

  UNION ALL

  SELECT emplid 123456, 500500 reports_to, DATE ' 2015-01-15' effdate FROM dual

  UNION ALL

  EmplID SELECT 123456, 500500 reports_to, DATE ' 2015-12-01' effdate FROM dual)

  SELECT er0.emplid, MIN (er0.effdate)

  Of emp_report_tab er0

  WHERE er0.effdate >

  (SELECT MAX (er1.effdate)

  of emp_report_tab er1

  where er1.emplid = er0.emplid

  and er1.reports_to! =

  (By SELECTING er2.reports_to in emp_report_tab er2

  WHERE er2.emplid = er1.emplid

  AND er2.effdate =

  (select max (effdate) in emp_report_tab er3

  where er3.emplid = er2.emplid

  and er3.effdate<=>

  GROUP BY er0.emplid;

  EMPLID MIN (ER0. E

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

  123456 15 JANUARY 2015

• Current value of the data cache 0

  Hi all

  The database I have is responsible, however, the CURRENT VALUE of the DATA CACHE, CURRENT VALUE of the INDEX CACHE, etc. show all 0.

  What could be the reason why it shows 0?

  He must have some numbers right?

  Thank you

  Is there a schema and data in the cube?

  I'm a little surprised by the index cache data cache may not be transferable by any space until you do really something with the data of the cube (extract, load, calculate, etc.) but key cache seems to be filled immediately.

• Remove the table if the value not in APEX_APPLICATION. G_f01?

  Hello again!

  I have an apex_application.g_f01 that contains the values in the boxes, now I want apex to remove rows from the table that contains values that are not present in the G_f01 (what are disabled) on submit.

  I can't understand the sql code to do this, could someone give an example?

  This can be a simple thing, but I'm getting confused a lot with sql, maybe because I just php and java.

  EgaSega wrote:

  I have an apex_application.g_f01 that contains the values in the boxes, now I want apex to remove rows from the table that contains values that are not present in the G_f01 (what are disabled) on submit.

  I can't understand the sql code to do this, could someone give an example?

  This can be a simple thing, but I'm getting confused a lot with sql, maybe because I just php and java.

  One possibility would be to create a collection of APEX containing key checked values and use that as the source of the lines to be kept in the SQL delete. Something like:

  begin
  
    apex_collection.create_or_truncate_collection('CHECKED_VALUES');
  
    for i in 1..apex_application.g_f01.count
    loop
      apex_collection.add_member(
          p_collection_name => 'CHECKED_VALUES'
        , p_c001 => apex_application.g_f01(i));
    end loop;
  
    delete from t
    where not exists (select
                         null
                     from
                          apex_collections c
                     where
                         collection_name = 'CHECKED_VALUES'
                     and c.c001 = t.id);
  
  end;
  

• How to get the current value of db in backing bean

  Hello
  
  I use jdeveloper 11.1.2.3.0
  
  I would like to know how I could access the old value of an attribute in backing bean.
  I know I can get it in terms of EntityImpl with the getPostedAttribute function,
  but as I see that I'm not allowed to access this function in the ViewImpl.
  I get this error:
  Error (151,33): getPostedAttribute (int) has protected access to oracle.jbo.server.EntityImpl.
  
  Could you help her?
  What is the right way to get the current value on db in backing bean?
  
  Thank you very much!

  You can add a transitional attribute to the entity object to hold the old value of the desired attribute, then you can add this attribute to the view object.
  Check [url http://www.youtube.com/watch?v=iKVIiK0FBXI] retrieve the previous value of an attribute ADF BC

• How to get the current value of the checkbox button programmatically in the adf

  Hello
  I want to get the current value of the checkbox (checked/unchecked or 0/1) in my bean java whenever I press the button "submit" on my page jspx.
  
  My version of JDeveloper is: 11.1.1.6.0

  Where the value checkbox link? The State of the check box is held in the value property of the check box. This is normally an EL as

  #{bindings.Myvar1.inputvalue}
  

  or something pointing to a bean property. This value can be read from the listener to the action of the submit button

          BindingContainer bindingContainer = BindingContext.getCurrent().getCurrentBindingsEntry();
          AttributeBinding attr = (AttributeBinding)bindingContainer.getControlBinding("Myvar1");
          Object obj = attr.getInputValue();
  

  Timo

• JUCtrlListBinding - get the current value of the list

  Hello.
  (Win7 Jdev 11,1,2.)
  I saw a personal code in the book 'Oracle Fusion Developer Guide' to get the current value of the listItem as below:
  Import oracle.adf.model.BindingContext;
  Import oracle.binding.BindingContainer;
  Import oracle.jbo.uicli.binding.JUControlBinding;
  Import oracle.jbo.domain.Number;
  Import oracle.jbo.server.ViewRowImpl;
  
  BindingContext bindingCtx = BindingContext.getCurrent ();
  BindingContainer links = bindingCtx.getCurrentBindingsEntry ();
  JUControlBinding listBinding = null;
  listBinding = (JUControlBinding) bindings.get ("JobId");
  ViewRowImpl selectedListRow = null;
  selectedListRow (ViewRowImpl) = * listBinding.getSelectedValue () *; :(
  String jobIdValue = (String) selectedListRow.getAttribute ("JobId");
  Number of maxSalary = (Number) selectedListRow.getAttribute ("MaxSalary");
  
  but Jdeveloper cannot find the method getSelectedValue() to listBinding.
  Help me please to understand the correct method. !
  Thank you

  Declare the type of the variable listBinding as JUCtrlListBinding instead of JUControlBinding. The base class JUControlBinding does not contain a getSelectedValue() method, this method is defined in the subclass JUCtrlListBinding.

  Dimitar