Creating a column analysis from the analysis of a set of columns - 6.5

Talend Open Studio for Data Quality User Guide

Talend Open Studio for Data Quality
Data Quality and Preparation
Talend Studio

You can create a column analysis on one or more columns defined in the set of columns analysis.

Prerequisite(s): A simple table analysis is defined in the analysis editor in the Profiling perspective of the studio.

  1. Open the analysis.

  2. In the Analyzed Columns view, right-click the column(s) you want to create a column analysis on.

  3. Select Column analysis from the contextual menu.

    The [New Analysis] wizard opens.

  4. In the Name field, enter a name for the new column analysis and then click Next to proceed to the next step.

    The analysis editor opens with the defined metadata and a folder for the newly created analysis is listed under the Analyses folder in the DQ Repository tree view.

  5. Follow the steps outlined in Creating a basic column analysis on a file to continue creating the column analysis on a delimited file.