Creating a basic column analysis on a file - 7.3

Talend Open Studio User Guide
Version
7.3
Language
English
Product
Talend Open Studio for Big Data
Talend Open Studio for Data Integration
Talend Open Studio for Data Quality
Talend Open Studio for ESB
Module
Talend Studio
Content
Design and Development
Last publication date
2023-10-11
Available in...

Open Studio for Data Quality

You can create a column analysis on a delimited file and execute the created analyses using the Java engine.

Profiling data in a delimited file involves different steps.

Procedure

  1. Defining the column(s) to be analyzed.
  2. Setting predefined system indicators for the defined columns.
  3. Setting patterns for the defined columns.
    You can also use Java user-defined indicators when analyzing columns in a delimited file on the condition that a Java user-defined indicator is already created.
    For more information, see Defining Java user-defined indicators.