Split HTTP Query String

This processor splits the elements of an HTTP query string.

The query string is the part coming after the ? in the string. For example: product_id=234&step=3

Output

This processor outputs one column for each chunk of the query string. Columns are named with the prefix and the key of the HTTP Query string chunk.

Example

For input:

qs
productid=234&step=3
customer_id=FDZ&action=cart&step=2

With prefix : ‘qs_’, result would be:

qs	qs_product_id	qs_step	qs_customer_id	qs_action
productid=234&step=3	234	3
customer_id=FDZ&action=cart&step=2		2	FDZ	cart