How Suprass a presentation of the State when there is no data

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  You owe us an outerjoin:

  http://obiee101.blogspot.com/search/label/outer%20JOIN

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• How to hide a column in the report when there are only zeros.

  Hi Experts.,.
  
  Is it possible to hide a column in the report when there are only zeros.
  
  Thanks in advance
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  Vincent Krishna wrote:
  Hi Experts.,.

  Is it possible to hide a column in the report when there are only zeros.

  Thanks in advance
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• How do you return a blank in table 2, when there is no data in the cell related in table 1?

  I run a recreational League of golf and have been recording the scores of the players (50 + players in total) with the intention of maintaining a form of disability from the League.

  So far, I did most of the calculations manually in number. Recently, I have experimented using the Lookup function but have encountered a problem with the time where the player does not play this week.

  In table 1, where I do all scores record cel when they do not play is left blank. However, in table 2 than corresponding cel returns a 0... strikes completely out of whack handicaps.

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  Them	A	78																						1	78
  Me	Me	80	75	81	0	81	77																	6	65.6666666666667	-10

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  Me

  Me

  80

  75

  81

  81

  77

  5

  78.8

  Hi pondball,

  (Could be my 'golf name' somedays)

  

  Formula in Handicap::B2 and filled to the bottom and right at Handicap::X4

  = IF (LOOKUP ($A, data: $A, Data::B)=0,"",LOOKUP($A,Data::$A,Data::B))))

  IF compared the results of the first SEARCH and if it is zero, returns an empty string. If the comparison returns FALSE, the second SEARCH is called, find and returns the result of zero. AVERAGE does not take into account all results of text, including the string NULL, a zero-length text value.

  COUNT (used in the column count the number of turns) also ignores the text values.

  4th place of disability shows one of the reasons for not using LOOKUP.

  SEARCH alwas accepts a "close fit" with the search value. 'near match' for RESEARCH is defined as 'the largest value equal or less than the value of the research', and for the values text, "less than or equal" can be described as "identical or come forward in a list of items of text in alphabetical order.»

  For us, the other two values in the name list are 'less' us and the most important is 'Them', the values for 'Them' are returned.

  For this reason, I tend to use VLOOKUP instead of RESEARCH in many cases.

  VLOOKUP present the disadvantage of requiring her research-where location which will be the first column of the lookup table (which is not a problem here, because the location of the research is one ot the column data table).

  But also has the advantage of af being able to require an "exact match" search value.

  Here's the same tables of two, with VLOOKUP replacing LOOKUP. Note that the VLOOKUP function has a different syntax than the LOOKUP function.

  

  Formula VLOOKUP in Handicap::B2, filled with verse down and right at Handicap::X4:

  = IF (VLOOKUP ($A, Data: $A:$ X, COLUMN (), FALSE) = 0,"", VLOOKUP ($A, Data: $A:$ X, COLUMN (), FALSE) ")

  Written as above, the formula works correctly in rows 2 and 3, but will just return the error in the 4th row triangles, since it will not find a match (exact n) for 'Us' in column A of data.

  After confirming that it produces no unexpected error, wrap the formula in function SIERREUR as shown below and repeat the filling down and the right filling operations above.

  SIERREUR function interrupt all errors, including those affecting the results without your knowledge if they occur. Always delay adding IFERROR until you know what are the errors he fools.

  =IFERROR (IF (VLOOKUP ($A, data: $A:$ X, COLUMN (), FALSE) = 0,' ", VLOOKUP ($A, data: $A:$ X, COLUMN (), F ALSE))," ")

  Y2: = COUNT (C2:X 2)

  Z2: = AVERAGE(C2:X2) (base form)

  Z2: = IF (Y = 0,' ", AVERAGE (C2:X 2)) (real form)

  The encapsulation of the AVERAGE function in the IF statement deletes the calculation if the number of items to the average value is zero, AVERAGE preventing from return to a division by zero error. The number of circles in the column there is NOT used in the calculation of the average (AVERAGE did his own count), but is used as a switch 'OK to calculate' leaving the calculation of the AVERAGE to move forward.

  Kind regards

  Barry

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  Hello

  I tried to use the state machine with function elapsed time so sequentially, start and stop my code. The arrangement is to start the code for 1 minute then stop for 5 minutes. I have attached the code, the problem is when I place the function elapsed time, exit the while loop it does not, on the other hand when I place it inside the loop it does not work, but it does not give the right signal to move to the next State.

  Could you please take a look at my code and help me solve this problem.

  Concerning

  Rajab

  Rajab84 wrote:

  APOK thanks for your help

  even with the support on start it continues to turn on the case of waiting

  could you please explain the code for me, the use of the Boolean crossing, increment and equality of functions

  Best regards

  Rajab

  Ok.. I have modded the example to stop after 2 cycles. Also recommend that you take the free online tutorials of LabVIEW.

  1. run the vi. case statement goes to 'initialize', shift registers are initialized to their constants. GoTo 'wait '.
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  3. "Reset timer set off with True of the shift register (counter starts at zero). time elapsed "= false, stay in the current state (1 min). If true, goto "5 min" case
  4. "Reset timer set off with True of the shift from the previous case register (counter starts at zero). time elapsed "= false, stay in the current state (5 min). If true, goto "1 min" case. Also, bool crossing is the search for "true-false" function compares '5 min' to add the number of cycle.
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  AND/OR

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