transformations:rename
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Rename Columns
This transformation changes column names. Duplicating names are not allowed.
EXAMPLE
Source table: The longest rivers in the world
| River | Length (km) | Length (miles) | Continent |
|---|---|---|---|
| Nile | 6650 | 4132 | Africa |
| Amazon | 6400 | 3976 | South America |
| Yangtze | 6300 | 3917 | Asia |
| Mississippi | 6275 | 3902 | North America |
Objective: Rename the column "Continent". The new column name is "Location".
Transformation parameters:
- Columns to rename: Continent
- Rename to: Location
Output table:
| River | Length (km) | Length (miles) | Location |
|---|---|---|---|
| Nile | 6650 | 4132 | Africa |
| Amazon | 6400 | 3976 | South America |
| Yangtze | 6300 | 3917 | Asia |
| Mississippi | 6275 | 3902 | North America |
transformations/rename.1428693728.txt.gz · Last modified: 2015/04/10 15:22 by elenap