Data sampling properties
Properties to randomly extract a subset of your data.
| Property | Configuration |
|---|---|
| Ratio sampling | Enable this toggle if you want to specify the percentage of records you
want to extract from your input dataset to create your output subset of
data. Information noteNote: This percentage is an approximate value.
For example, if the proportion is set to 20%, it might output 15% or 28%
of records. The higher the total number of records is, the more precise
the approximation will be.
|
| Number of records | Enter the fixed number of records you want to extract from your input
dataset to create your output subset of data. Information noteNote: If
you are designing a Streaming pipeline and you want to specify a fixed
number of records, you will need to add a Window
processor before this processor.
|
|
Property |
Configuration |
|---|---|
| Description (optional) |
Enter a description for the processor. |
To rename the processor, click the 
Rename icon next to the default name of the processor.