August 15, 2023

Configuring the sample data – Docs for ESB 6.x

  2. Talend for ESB Docs
  3. Docs 6.x
  4. Configuring the sample data – Docs for ESB 6.x

Configuring the sample data

  1. Double-click tReservoirSampling to display the
    Basic settings view and define the component
    properties.

    use_case-treservoirsampling2.png

  2. Click the Edit schema button to view the input and
    output columns and do any modifications in the output schema, if needed.

    use_case-treservoirsampling3.png

  3. In the Sample Size field, enter a number for the
    rows you want to extract from the input flow, 24 in this example.
  4. Click the Advanced settings tab and enter a random
    number in the Seed for random generator field.

    By setting a number in this field, you will extract the same sample in each
    execution of the Job. Change the value if you want to extract a different sample.
Document get from Talend https://help.talend.com
Thank you for watching.
Docs 6.x
Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x