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--- transformations:massreplace [2015/01/30 04:10]
dmitry created
+++ transformations:massreplace [2015/04/10 20:05] (current)
elenap
@@ Line 4: / Line 4: @@
 It's typically used for data cleansing, e.g. for removing word 'NULL' in all columns.
+EXAMPLE
+**Source table:** The longest rivers in the world
+^  River  ^  Length (km)  ^  Continent  ^
+| Nile  |  6650  |  Africa  |
+| Amazon  |  6400  |  South America  |
+| Yangtze  |  6300  |  Asia  |
+| Mississippi  |  6275  |  North America  |
+| Yenisei  |  5539  |  Asia  |
+| Yellow River  |  5464  |  Asia  |
+| Ob  |  5410  |  Asia  |
+| Paraná  |  4880  |  South America  |
+**Objective:** Replace "North America" or "South America" by simply "America"
+**Transformation parameters:**
+  * Search for: America
+  * where it's: Entire cell or part of longer text
+  * Replace with: America
+  * which is: Entire cell
+  * Perform replacement in: All columns
+**Output table:**
+^  River  ^  Length (km)  ^  Continent  ^
+| Nile  |  6650  |  Africa  |
+| Amazon  |  6400  |  America  |
+| Yangtze  |  6300  |  Asia  |
+| Mississippi  |  6275  |  America  |
+| Yenisei  |  5539  |  Asia  |
+| Yellow River  |  5464  |  Asia  |
+| Ob  |  5410  |  Asia  |
+| Paraná  |  4880  |  America  |

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