JSON Export node

Use the JSON export node to output data in JSON format, using UTF-8 encoding. Optionally, you can also create a JSON source node to read the exported data back into the stream.

When SPSS® Modeler writes data to a JSON export file, it performs the following translations.

Table 1. JSON data export translation
SPSS Modeler Data Storage	JSON Value
String	string
Integer	number(int)
Real	number(real)
Date	string
Time	string
Timestamp	string
List	Not supported. Fields of list will be excluded.
Missing values	null

JSON export file. The full path and file name of the JSON file where data will be exported.

JSON string format. Specify the format of the JSON string. Select Records if you want the JSON export node to output a collection of name and value pairs. Or select Values if you only want to export values (no names).

JSON string format. Specify the format of the JSON string. Select Records the JSON export node will output a collection of name and value pairs. Or select Values if you only want to export values (no names).

Generate an import node for this data. Select this option to automatically generate a JSON source node that will read the exported data file back into the stream. For more information, see JSON Source node.