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Jolt - Nearly perfect, just need to remove square brackets
Created 06-11-2019 06:43 PM
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I'm so close with this but afraid I do need a hand with a jolt transformation. I've done most of the work but can't get the last transformation working. I need to have it output without the square brackets.
Here is my data:
{ "totalElements": 168, "columns": { "dimension": { "id": "variables/daterangehour", "type": "time" }, "columnIds": [ "1" ] }, "rows": [ { "itemId": "119050300", "value": "00:00 2019-06-03", "data": [ 120 ] }, { "itemId": "119050805", "value": "05:00 2019-06-08", "data": [ 98 ] }, { "itemId": "119050923", "value": "23:00 2019-06-09", "data": [ 172 ] } ] } }
This is my Jolt:
[{ "operation": "shift", "spec": { "rows": { "*": { "value": "[&1].date", "data": "[&1].data" } } } } ]
It gives me this result:
[ { "date" : "00:00 2019-06-03", "data" : [ 120 ] }, { "date" : "22:00 2019-06-09", "data" : [ 307 ] }, { "date" : "23:00 2019-06-09", "data" : [ 172 ] } ]
This causes my system issues, I actual need the data field like this:
[ { "date" : "00:00 2019-06-03", "data" : "120" }, { "date" : "05:00 2019-06-08", "data" : "98" } ]
How do I pluck the item out of the array / square brackets? It will only ever be one item in there.
Created 06-12-2019 12:36 AM
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Try with below spec:
[{ "operation": "shift", "spec": { "rows": { "*": { "value": "[&1].date", "data": { "*": "[#3].data" } } } } } ]
Gives output that you are looking for:
[ { "date" : "00:00 2019-06-03", "data" : 120 }, { "date" : "05:00 2019-06-08", "data" : 98 }, { "date" : "23:00 2019-06-09", "data" : 172 } ]
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