Talend Data Preparation automatically sets the first row as a header for your dataset.
Note: This
function is not compatible with Spark Jobs, and HDFS or S3 exports.
If this first row is not the header in your dataset, you can use the Make as header function to specify the header.
Procedure
-
In the Functions panel, click the Make as
header function.
Results
The selected row is now the header of the dataset.