No overlap between two paths - "crossing the border" - how?

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• How to find a point of intersection between two paths in the hierarchy? (2 G 11)

  Hi all!

  I need your help to write a hierarchical query.

  Suppose that we have a table hierarchycal as

  WITH h AS (SELECT 0 AS rn, to_number(NULL) AS prn, 'root' AS point_name   FROM dual
  UNION SELECT 1 AS rn, 0 AS prn, 'a' AS point_name  FROM dual
  UNION SELECT 2 AS rn, 1 AS prn, 'b' AS point_name  FROM dual
  UNION SELECT 3 AS rn, 1 AS prn, 'c' AS point_name  FROM dual
  UNION SELECT 4 AS rn, 2 AS prn, 'd' AS point_name  FROM dual
  UNION SELECT 5 AS rn, 3 AS prn, 'e' AS point_name  FROM dual
  UNION SELECT 6 AS rn, 2 AS prn, 'f' AS point_name  FROM dual
  UNION SELECT 7 AS rn, 3 AS prn, 'g' AS point_name  FROM dual
  UNION SELECT 8 AS rn, 6 AS prn, 'h' AS point_name  FROM dual
  UNION SELECT 9 AS rn, 5 AS prn, 'i' AS point_name  FROM dual
  UNION SELECT 10 AS rn, 7 AS prn, 'j' AS point_name  FROM dual
  UNION SELECT 11 AS rn, 10 AS prn, 'k' AS point_name  FROM dual)
  SELECT h.* 
  FROM h 
  CONNECT BY PRIOR h.rn=h.prn
  START WITH h.prn IS NULL
  

  I chose a single line, with rn = 11 for example, as a "starting point." After that I need to select one or more rows in this table under certain conditions. Whether rn = 8 and 9, for example. By the same query, to the next step, for each point that I chose by condition, I need to calculate, how far is it to the "starting point".

  I think, I need to find a point of intersection of the path from the root to the selected point along the same path of the "starting point". By comparing this tip I'll can understand which of them is closer to the "start".

  The only thing that I have arrived, it's trying to compare the results of sys_connect_by_path...

  Hello

  This indicates to what extent each of the nodes 'interest' are from the node of "start":

  WITH connect_by_results AS

  (

  SELECT CONNECT_BY_ROOT rn: the NURSE

  CONNECT_BY_ROOT SUBSTR (point_name,

  1

  8

  ) AS node_type

  rn AS ancestor

  LEVEL AS lvl

  H

  START WITH point_name = 'start '.

  OR point_name LIKE '% interest '.

  Rn = prn PRIOR CONNECTION

  )

  SELECT i.rn

  , MIN (i.lvl + s.lvl) - 2 AS distance

  Connect_by_results I have

  JOIN connect_by_results s ON s.ancestor = i.ancestor

  WHERE s.node_type = 'start '.

  AND i.node_type = 'interest '.

  GROUP BY i.rn

  ORDER BY i.rn

  ;

  Exit: (from your sample data, where 11 is the starting node):

  DISTANCE OF RN

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

  8        7

  9        5

  14 3

• Delay between two operations in the same visa write buffer

  Hello

  I'm new to labview and have tried to find a way to introduce some delay in milliseconds between two operations in the same buffer of writing a block of single entry visa. Here's what I want it to be like:

  CURR: LEV 1.5

  wait about 50 ms

  CURR: LEV 2.0

  wait once again

  In fact, I must apply an alternating signal to a coil with a certain frequency through a source of supply of power e3631a Agilent. So if there is another alternative for her, so please let me know.

  Thank you

  Concerning

  Here are two approaches. First being the easiest, simply put a delay between written VISA. The second being a more robust because it allows you to develop a series of commands by simply adding the string array. You might forget the case of the loop if you don't mind the 50mS delay before e first command is sent.

  

• Because between two keyframes with the same position, there is movement?

  Because between two keyframes with the same position, there is movement?

  This would be due to the influence or speed?

  Quick glance:

  1. image: 'x' is 384px

  

  2 image: 'x' is 387px

  

  3. picture: 'x' is 384px

  

  Keyframes to which I refer are selected in the middle.

  

  There is a change in the balance between two key frames that are in the same position, without keyframes between them.

  FAQ: Why my layer (camera) moves backward between the keyframes value equal?

• line set between two icons on the toolbar.

  Hi all
  
  
  How to create the line between two icons on the toolbar? help out me thanks in adavnce.
  
  
  
  Sarah

  Hi Sarah!

  You can't create a separator menu item in the top menu.
  Create a submenu and put all your toolbar menu item.
  Between the items that you want to have a line, create a sepatator menu item
  Properties: Visible in the menu: No. and visible in the menu bar horizontal: Yes.

  Concerning

• How to calculate the periods that overlap between two or more given the date range?

  Hi all

  If there are several durations then how we can calculate the period of time that overlap between these times.

  For example: for 3 time periods. 03/12/2015-16/08/2015, 05/01/2015 to 31/07/2015 and the 06/09/2015 to 30/11/2015, how the overlap period can be calculated?

  There are many potential unknowns in your question.  For example, you want to count any overlap at all?  If two dates overlap, what matters?  Overlap - each of them?

  In any case, here is a solution that counts how many periods are overlapping in any point in time...  She, of course, using temporal logic.  You can then use ValueAt(), WhenLast(), WhenNext(), etc. as appropriate.

  Assume that your model has a child entity called 'the period' with name 'all time periods' relationship and basic attributes 'start date of the period of time' and 'date of end of period of time'.

  In your example:

  an entity should have the time period start date = 03/12/2015 and the date of end of period of time = 16/08/2015

  another entity might have the time period start date = 01/05/2015 and the date of end of period of time = 31/07/2015

  another entity might have the time period start date = 06/09/2015 and the date of end of period of time = 30/11/2015

  To find the number of overlapping over time, we want to count or entities that have an active period, so the rule is perhaps the sum:

  the number of overlapping = the number of all the periods for which it is true that the time period is active

  How do we know a time is active?  This is the time logic comes in.  He is active on or after the start date or no later than the end date:

  the time period is active if

  TemporalOnOrAfter (the date of beginning of period of time) and

  TemporalOnOrBefore (date of end of period of time)

  That's all.  Now, you can perform a temporal visualization of the 'number of overlapping' and you'll see it rise and fall over time.  As a reference, he said that the number of overlapping = 3.0 from 06/09/2015 across 31/07/2015.

  I hope this helps.  You can use the same model to count periods of time functions, but you end up having to use the most logical date.  You of course can count the total number of entities and compare this number of overlap over time to see if they overlap, but I digress...

• I'm having a problem with a transition between two clips in the first.

  I put a transition between two clips, but it works only in a single clip. my project is almost done except to fix those errors.

  

  The handles are how you have before and after the section of the video images you removed in the timeline.

  Imagine you put a video in your editing and you use the clip (from the beginning to the end). Then you try and add a second 2 cross dissolve between the shots. First will have to at least 1 second image to prior to the shooting to make the transition, but because that there are no images more to use is unable to dissolve it in the middle of the Cup.

  You can do it all on a track just like FCP of Vegas, but you must have the images it to dissolve in.

• difference between two dates in the year/month/day in Obiee

  Hi gurus,

  I know this question have been asked and answered several times but I have a requirement that is a little different, then the previous ones.

  I want to calculate the difference between two dates in OBIEE10g in year/month/day format similar to the below SQL output

  SQL > select end_date, start_date,

  trunc (months_between (end_date, start_date) / 12) years.

  months of mod (trunc (months_between (end_date, start_date)), 12).

  End_date - add_months (start_date, trunc (months_between (end_date, start_date))) days

  t

  Thanks in advance

  SK

  Search for this

  "TIMESTAMPDIFF IN THE FORM OF MTHS # YEARS."

  or else

  To get the current mandate of employees since the date of hiring in the form of # years # mths or # year (s) # month (s)

  Concat (concat (cast (TIMESTAMPDIFF (SQL_TSI_Month, "Employee attributes". (((' ' Hiring last Date employee ", CURRENT_DATE) / 12 as char),"Year (s)"), concat (cast (MOD (TIMESTAMPDIFF (SQL_TSI_Month,"Employee attributes". (((((' ' Hiring last Date employee ", CURRENT_DATE), 12) as char), 'Month (s)'))

  Concat (concat (CAST (TIMESTAMPDIFF (SQL_TSI_YEAR, "Employee attributes". (((' ' Hiring last Date employee ", CURRENT_DATE) as CHAR),"Year (s)"), concat (cast (MOD (TIMESTAMPDIFF (SQL_TSI_Month,"Employee attributes". (((((' ' Hiring last Date employee ", CURRENT_DATE), 12) as char), 'Mth (s)'))

• Balance sheet for a YEAR between two dates in the dashboard

  Hello
  
  Could someone help me please how can I calculate the 'balance of the CDA' between two different dates, who is invited to the dashboard? Means: we have an "effective date" and a "prior date" as a promt in the dashboard user who selects dynamically. When displaying in the report, it should show us the "CDA balance" between the two dates selected dynamically by users in the dashbowrd prompt. Please suggest.
  
  Thanking you,
  BK.

  Now that you understand the concept, it is easy to change the constant (i.e., 2011-01-01) to a variable.

  1) start with your repository variable that contains your current date: CURRENT_DATE

  (2) TIMESTAMPADD (SQL_TSI_DAY, DAYOFYEAR (CURRENT_DATE) *-1 + 1, CURRENT_DATE) is the SQL to get the first day of the year.

  Replace the hardcoded hard 01/01/2011 with the SQL above and now it will work for the beginning of the current year. You can change the SQL code for the beginning of a given year.

  Ex. TIMESTAMPADD (SQL_TSI_YEAR-1, TIMESTAMPADD (SQL_TSI_DAY, DAYOFYEAR (CURRENT_DATE) *-1 + 1, CURRENT_DATE)) you will get the start of "last year." This should help you with your problem.

  Now that you have everything, please mark the appropriate messages 'useful' and 'proper' and then mark the thread as answered and others if you are looking for a similar solution can easily find the answer. Thanks and good luck!

  Edited by: David_T November 28, 2011 07:56

• How to find the difference between two dates in the presentation layer

  Hi gurus,
  
  Hello to everyone. Today, I came with the new requirement.
  
  
  I need to know the difference between a date and the current date in the formula column application presentation layer.by.
  
  
  
  Thank you and best regards,
  Prates

  Hi Navin,

  TIMESTAMPDIFF function first determines the timestamp component that corresponds to the specified interval setting. For example, SQL_TSI_DAY corresponds to the day component and SQL_TSI_MONTH corresponds to the component "month".

  If you want to display the difference between two dates in days using SQL_TSI_DAY, unlike butterflies SQL_TSI_MONTH and so on...

  hope you understand...

  Award points and to close the debate, if your question is answered.

  See you soon,.
  Aravind

• calculations between two values of the sequential loop iterations

  Hi all

  I have a code that came out our power (DSP) of a FFT spectral density. An input frequency and then intervened at a value of input from the user. I would like to know the difference of the PSD between each stage of the frequency. Attached, that's what I would get. To avoid confusion, I don't want to produce a file that looks like this. I want just the column 'delta' as an indicator on the front panel, so I can control my change in PSD. I don't need the entire table, just the delta between the current iteration and the previous iteration. I tried to use a loop with shift registers, but I'm not sure where to go to from there. I thought that, since the shift registers sends the data of loop to loop, that I could output the value before it went into the next iteration, but I don't have a chance. Any help is appreciated. Unfortunately, I am unable to put the code due to the policy of the company. I know it makes things much more difficult.

  Thank you.

  Suggestions do not seem quite right, but I found a way to do it. Attached, is the way that I did.

• Navigate between two applications in the same workspace without sing again

  Hi all

  Version 4.1.0.00.32 of apex. Oracle DB version 10.2.0.3.

  I have two applications built in the same workspace, if a user can log on to two applications with the same user name and password. I'm looking to put a link on one of the applications to direct the user to the other app. Is there a way to avoid name of user and password to re-enter once the user clicks on the link? I noticed that the session ID is application + user. Not by the workspace + user.

  Thank you
  Sinan

  Change the properties of authentication scheme in both applications and set the name of the Cookie to be the same.

  As long as the session ID is maintained in the links, you'll be fine.

  Each application will allow authentication in your applications, but only after the relevant authentication will trigger.

  Scott

• Help!  Calculate a percentage between two fields that the sum of columns

  Members of the forum good day!
  
  I'm hoping to get help with and model RTF I use to sum up the output of a query in PeopleSoft.
  
  I have a line with two fields of the query and a third field calculates a percentage using the query fields:
  Row1, Field1: EXPR14_14
  Row1, Field2: EXPR1_1
  Row1, Field3: <? xdofx: If EXPR1_1 <>0 and EXPR14_14 0 then (EXPR1_1 DIV EXPR14_14) <>* 100 or 0 end if? >
  
  I have a second row who has these fields:
  Row2, Field1: <? sum (EXPR14_14)? >
  Row2, Field2: <? sum (EXPR1_1)? >
  Row3, Field3: I need the third field to calculate the percentage of sum of two fields.
  
  I tried different ways to insert this calculation with no luck. It's my first time to create a rtf report and any help would be gratly appreciated.
  
  In advanced thank you for your help.
  
  Kind regards
  Raquel

  For the calculation of percentage you can use something similar to this (adjust the formula you need)

  For Row1, Field3:

  Hope that helps. If you need more help, send me the xml file and the [email protected] model

  Thank you
  Bipuser

• How to calculate the hours between two dates by the numbers

  If I update 09:00 start time 17:00 end time of shift in C3 and B3, how to use a D3 formula to calculate the number of hours between the two?  Then I can just copy down the lines for nth years...

  It is a spreadsheet of the part-time staff payroll.

  I'm sure that a lot of people out there have done that.

  Help, please.

  Thank you.

  Eddie

  What program of worksheet that you are using? Since you have a newer iMac running El Capitan, I can safely assume that you use NOT AppleWorks, which is a Power PC application that can run on any OS newer than the snow leopard, OS X 10.6.8.

  If you use numbers, try to repost your question in numbers for Mac forum. If you use Microsoft Excel, try posting in the Microsoft forums. LibreOffice also has community support.

• Sharing files between two computers in the same House

  I have a PC running Windows XP and Microsoft Office 2003 and a laptop running Windows Vista and Microsoft Office 2007.   I would like to be able to use computers to update various files in Word and Excel, and then open the updates on computers.  Is this possible?  My PC is connected to my ISP cable and allows a router to my laptop computer access to the internet via my Wi - fi.

  Monday, March 12, 2012 03:11:48 + 0000, Liz Vrana wrote:

  I have a PC running Windows XP and Microsoft Office 2003 and a laptop running Windows Vista and Microsoft Office 2007.   I would like to be able to use computers to update various files in Word and Excel, and then open the updates on computers.  Is this possible?  My PC is connected to my ISP cable and allows a router to my laptop computer access to the internet via my Wi - fi.

  In another answer Ken_f suggest "a source online to centrally store the files. It's a way to do it, but not the only way.
  Using your router, you can set up a working group between the two
  computers (do a search on the web for info on how to do this) and share all
  files or the files anything you want to share. Personally, I prefer
  This method, since storing files online requires a certain
  security risk.

  Ken Blake, Microsoft MVP