Viewing and exporting the analyzed data in a file - 7.1

Talend Real-time Big Data Platform Studio User Guide

English (United States)
Talend Real-Time Big Data Platform
Talend Studio
Design and Development

After running your file analysis using the Java engine and from the Analysis Results view of the analysis editor, you can right-click any of the rows in the statistic result tables and access a view of the actual data.

Prerequisite(s): You have selected the Profiling perspective in the studio. A file analysis has been created and executed.

To view and export the analyzed data, do the following:

  1. At the bottom of the analysis editor, click the Analysis Results tab to open a detailed view of the analysis results.
  2. Right-click a data row in the statistic results of any of the analyzed columns and select an option as the following:



    View rows

    Open a view on a list of all data rows in the analyzed column.

    Note: For the Duplicate Count indicator, the View rows option will list all the rows that are duplicated. So if the duplicate count is 12 for example, this option will list 24 rows.

    View values

    Open a view on a list of the actual data values of the analyzed column.

For Pattern Matching results, select an option as the following:



View valid/invalid rows

open a view on a list of all valid/invalid rows measured against a pattern.

View valid/invalid values

open a view on a list of all valid/invalid values measured against a pattern.

From this view, you can export the analyzed data into a CSV file. To do that:

  1. Click the icon in the upper left corner of the view. A dialog box opens.
  2. Click Choose... and browse to where you want to store the CSV file and give it a name.
  3. Click OK to close the dialog box. A CSV file is created in the specified place holding all the analyzed data rows listed in the view.