# Configuring the log component to write exact duplicates

## Procedure

1. Double-click tLogRow component and define the component properties in the Basic settings view.

   This component writes the exact duplicates generated from the input data on Talend Studio.
2. Click Sync columns to retrieve the schema from the preceding component.
3. In the Mode area, select Table (print values in cells of a table) for better readability of the result.