Overview
The Stringify Processor converts the data type of a column into string.
Input
The processor takes any valid dataset as input.
Configuration
Output
The output is the dataset from the input, with the selected columns converted to String.
Example
Example Input
As input we have a dataset with a column of type integer and one of type double.
Workflow
Example Configuration
In the example configuration we select only the column "Double" for string conversion. The data type of the "Integer" column should remain integer.
Result
The table above shows the processor output.
To check if the type of the "Double" column really is string now, we can either check the table entries under the projects Data Tables view, or open the "Json Result" tab of the table:
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