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transformations:keepdifferent [2015/04/10 20:01] elenaptransformations:keepdifferent [2015/06/23 22:10] (current) dmitry
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-===== Keep Different =====+===== Keep Mismatching =====
  
 This transformation only keeps rows where values in the specified column are missing in the specified column of another table. This transformation only keeps rows where values in the specified column are missing in the specified column of another table.
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 EXAMPLE EXAMPLE
  
-**Source table 1:** Average income and deductions+**Table 1:** Average income and deductions
  
 ^  Country  ^  Gross income    Disposable income  ^  Compulsory deductions  ^ ^  Country  ^  Gross income    Disposable income  ^  Compulsory deductions  ^
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 | Canada  |  45896  |  37469  |  18.36%  | | Canada  |  45896  |  37469  |  18.36%  |
  
-**Source table 2:** Average income and deductions - European Countries+**Table 2:** Some European countries
  
- Country  +^Country ^ 
-| Ireland  +|Ireland | 
-| Luxembourg  +|Luxembourg | 
-| Switzerland  |+|Switzerland |
  
  
-**Objective:** Keep the rows of the first table that are missing in the second table+**Objective:** Remove the European countries from the first table.
  
 **Transformation parameters:** **Transformation parameters:**
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   * Column of the second table: Country   * Column of the second table: Country
  
-**Output table:**+**Result:**
  
 ^  Country  ^  Gross income    Disposable income  ^  Compulsory deductions  ^ ^  Country  ^  Gross income    Disposable income  ^  Compulsory deductions  ^
transformations/keepdifferent.txt · Last modified: 2015/06/23 22:10 by dmitry

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