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--- transformations:replacecolumn [2015/01/29 23:06] – created dmitry
+++ transformations:replacecolumn [2021/04/02 02:09] (current) – removed craigt
@@ Line 1: / Line 1: @@
-===== Calculate and replace column(s) =====
-This transformation calculates and replaces one or more existing columns using [[syntax:start|expression(s)]]. One expression replaces one column.
-Please note, that in expressions you can refer to the same column. In this case previous (old) value from this column will be used.
-See also
-  * [[transformations:addcolumn|Calculate new column(s)]]