0 / 0
Column Generator stage in DataStage

Column Generator stage

The Column Generator stage adds columns to incoming data and generates mock data for these columns for each data row processed. The new data set is then output.

The Column Generator stage is a development and debug stage. It can have a single input link and a single output link.

When you double-click the Column Generator stage, the properties panel opens. The properties panel has three tabs:

  • Stage. This is always present and is used to specify general information about the stage.
  • Input. This is where you specify details about the input link.
  • Output. This is where you specify details about the generated data being output from the stage.

Note: the Row Generator stage stage also allows you to generate complete sets of mock data.

Generative AI search and answer
These answers are generated by a large language model in watsonx.ai based on content from the product documentation. Learn more