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transformations:addcolumn

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transformations:addcolumn [2021/03/30 23:07] craigttransformations:addcolumn [2021/04/08 23:58] craigt
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 =====Description===== =====Description=====
 This action calculates one or more new columns using [[syntax:start|expression(s)]]. One expression creates one column. This action calculates one or more new columns using [[syntax:start|expression(s)]]. One expression creates one column.
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-The expression is calculated for every row. Other column values in the same row can be referred to by column names in square brackets. It's not possible to refer from one row to another row or to another table. 
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-Instead of an expression, this action can insert a full column of static text or numeric values.\\ 
  
  
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 |Expression or Value|Options:  //It's an expression// or //It's a text or number// Enter the expression used to calculate the new column values,\\ or, enter the text or numeric value that will be repeated for all values.| |Expression or Value|Options:  //It's an expression// or //It's a text or number// Enter the expression used to calculate the new column values,\\ or, enter the text or numeric value that will be repeated for all values.|
 |Position|Choose where the new column(s) will appear in the dataset.  Options:  //Rightmost//, //Leftmost//, or //After column//\\ (and select the column the new column(s) will appear after).| |Position|Choose where the new column(s) will appear in the dataset.  Options:  //Rightmost//, //Leftmost//, or //After column//\\ (and select the column the new column(s) will appear after).|
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 +\\ 
 +=====Remarks=====
 +The expression is calculated for every row. Other column values in the same row can be referred to by column names in square brackets. It's not possible to refer from one row to another row or to another table.
 +
 +Instead of an expression, this action can insert a full column of static text or numeric values.\\
  
 \\  \\ 
transformations/addcolumn.txt · Last modified: 2024/02/05 14:20 by craigt

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