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Qlikview read line by line problem

Hi, I have a problem to build my tables. I have in my data:

1 File with:

     - SNumber

     - Other Field 1

     - Other Field 2

Ex:

     Snumber1     Other Field 1 Other Field 2

     Snumber2    Other Field 3 Other Field 4

     ..... (Snumber is never 2 times the same)

1 File With:

     - SNumber

     - Code Dep

     - Code Step

     - Label Dep

     - Date Step

Ex:

     Snumber1     Code Step 1     Code Dep 1     Label Dep 1    Date Step 1

     Snumber1     Code Step 2     Code Dep 2     Label Dep 2    Date Step 2

     Snumber1     Code Step 3     Code Dep 1     Label Dep 1    Date Step 1

     Snumber1     Code Step 3     Code Dep 4     Label Dep 4    Date Step 4

     Snumber1     Code Step 3     Code Dep 5     Label Dep 5    Date Step 5

     Snumber2     Code Step 2     Code Dep 1     Label Dep 1    Date Step 1

     Snumber2     Code Step 2     Code Dep 3     Label Dep 3    Date Step 3

     Snumber2     Code Step 4     Code Dep 4     Label Dep 4    Date Step 4

     ..... (Snumber is always 14 times cause there is 14 step.

          The Step can be more than one time cause it can have some dates - Label - Dep for one step.

          The date can be empty and Label and code Dep too)

So, I would like to create a Flag, saying if I have a Date Step 2 for Code Step 2, My flag will be T1 else 0.

I have to do the sum of this flag fot find how many Snumber pass the Step.

It works, BUT when I have more than one Code Step for one Snumber, It count me 3 times the Flag if I have 3 Code Dep for the same Code Step......

My flag have to work if it find minimum 1 Date Step for the Step = 1. But not put me 1 for each one because Qlikview read line by line and don't memorize the line before.

This is my code:

D_TEST:

  LOAD

  Snumber,

       if(isnull([Date Step]),

        Replace(0, $(E4), $(E4)),

         Replace(1, $(E4), $(E4))

       ) AS %FLAG_DateStepP1

  FROM $(vFile) (qvd)

  WHERE [Code Step] = 4;

  JOIN LOAD

  Snumber,

       if(isnull([Date Step]),

        Replace(0, $(E6), $(E6)),

         Replace(1, $(E6), $(E6))

       ) AS %FLAG_DateStepP2

  FROM $(vFile) (qvd)

  WHERE [Code Step] = 6;

For make the code works, I have to replace on the last line WHERE [Code Step] = 6; by WHERE [Code Step] = 6 AND [Code Dep] = 3;

But I don't want to filter the [Code Dep] cause it's not the same each time for each Snumber ....

Can you help me please?

Thanks by advance

1 Solution

Accepted Solutions
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Re: Qlikview read line by line problem

I think i resolved it by writing DISTINCT after LOAD for take one time the Step Code..

1 Reply
Not applicable

Re: Qlikview read line by line problem

I think i resolved it by writing DISTINCT after LOAD for take one time the Step Code..

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