Procedure
-
Double-click the second tMap to open the
Map Editor.
- Drop the region, the clusterID and the count columns to the output table that corresponds to the first HDFS file.
- Click OK to validate changes.
-
Double-click the third tMap to open the
Map Editor.
- Drop the channel, the clusterID and the count columns to the output table that corresponds to the second HDFS file.
- Click OK to validate changes.