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Exporting a map

Talend Data Mapper allows you to export your Standard and DSQL maps as CSV files to enable you to work with the exported files in external tools, such as Excel.

When you export a map, the CSV file contains three columns as follows:
  • The first column contains the path of each input mapped element.
  • The second column contains the path of the corresponding output mapped elements.
  • The third column contains the expression.

Procedure

  1. Open the map that you want to export.
  2. Click File > Export to open the Export window.
  3. Expand Data Mapper and select Maps as CSV, then click Next.
    Export dialog box.
  4. Select the map to export.
  5. Click Browse next to the To directory field and select the target folder for your map.
  6. Optional: Configure the other export options as needed.
    Export as CSV dialog box.
  7. Click Finish.

Results

The selected map is exported to the target directory. The CSV file contains three columns as illustrated by this sample example:
Example of DSQL map exported to a CSV file.

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