Do not input private or sensitive data. View Qlik Privacy & Cookie Policy.
Skip to main content

Announcements
Join us in Bucharest on Sept 18th for Qlik's AI Reality Tour! Register Now
cancel
Showing results for 
Search instead for 
Did you mean: 
Anonymous
Not applicable

[resolved] Configuration of tExtractJSONFields

Hello,
I'm kind new on talend big Data Platform.
I would like to extract data from tRest which output json data in a csv File. 
I am only looking for the data in the "rows" fields. Then I will output  those rows in CSV file
Here is the data outputed by the TRest component:

{
 "count": 124,
 "name": "BI_Report_Example",
 "columnNames": [
   "Reference #",
   "Date Created",
   "1ID Profile",
   "type_of_canal_request",
   "type_of_contact",
   "Initial Response Due",
   "Resolution Interval",
   "Date Closed"
 ],
 "rows": [
   [
     "160503-000012",
     "'2016-05-03 08:35:31'",
     null,
     "Utilities",
     null,
    &n


To see the whole post, download it here
Labels (2)
1 Solution

Accepted Solutions
Anonymous
Not applicable
Author

Thanks jlolling 
I tried the following 
Loop Jsonpath query"$.rows"
json query: "$[0]", "$[1]",etc

It works.

View solution in original post

2 Replies
Anonymous
Not applicable
Author

This component uses in the JSON Path and you have set is NOT a valid JSON path expression.
Try to use the array expression [0] or [1]
Anonymous
Not applicable
Author

Thanks jlolling 
I tried the following 
Loop Jsonpath query"$.rows"
json query: "$[0]", "$[1]",etc

It works.