Configuring the merging process
-
Double-click tUnite to open its Basic
settings view. -
Click […] next to Edit schema
to check that the output schema corresponds to the schema from the input
tFileInputDelimited components. -
Double-click the first tFileOutputDelimited component to
display the Basic settings view and define the component
properties.You have already accepted to propagate the schema to the output components
when you defined the input component. -
Clear the Define a storage configuration component check
box to use the local system as your target file system. -
In the Folder field, set the path to the folder which
will hold the output data. -
From the Action list, select the operation for writing
data:-
Select Create when you run the Job for the first
time. -
Select Overwrite to replace the file every time
you run the Job.
-
- Set the row and field separators in the corresponding fields.
-
Select the Merge results to single file check box, and
in the Merge file path field set the path where to output
the file of the clean and deduplicated data set.
Document get from Talend https://help.talend.com
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