I want to convert keys in array json by using jolt
Input
[
{
"TestString": "AGC",
"TestNumber": "3"
},
{
"TestString": "DDD",
"TestNumber": "2"
}
]
Out put:
[
{
"test_string": "AGC",
"test_number": "3"
},
{
"test_string": "DDD",
"test_number": "2"
}
]
What is jolt spec will be?
[{
"operation": "shift",
"spec": {
"*": {
"TestString": "[&1].test_string",
"TestNumber": "[&1].test_number"
}
}
}]
Related
I am trying to write a jolt transformation for the input below:
Input
[{
"factValues": [
{
uniqeid:"1",
"values":"1234567"
},
{
uniqeid:"1",
"teams":"abcde"
}]
},{
"factValues": [
{
uniqeid:"2",
"values":"6758595"
},
{
uniqeid:"2",
"teams":"medrgeh"
}]
}
]
Excepted Output.
{
"factValues": [{
uniqeid:"1",
"values":'1234567',
"teams":'76599876'
},
{
uniqeid:"2",
"values":'6758595',
"teams":'medrgeh'
}
]
}
Kindly help me to achieve the expected output.json in spec.json. The spec is not transforming as expected output. I want learn how to use attributes inside the string parser
Shifted all the values to the factValues. Then selected the first element from the uniqueid array,
[
{
"operation": "shift",
"spec": {
"*": {
"*": {
"*": {
"uniqeid": "factValues.[&3].uniqeid",
"values": "factValues.[&3].values",
"teams": "factValues.[&3].teams"
}
}
}
}
}, {
"operation": "modify-overwrite-beta",
"spec": {
"*": {
"*": {
"uniqeid": "=firstElement(#(1,uniqeid))"
}
}
}
}
]
I am trying to map one a value of input json to a hashmap of the output json and also want to save the value to some another key using jolt json transformation
input json:
{
"metadata": "/a=value1/b=value2/c=value3"
}
spec:
[{
"operation": "shift",
"spec": {
"metadata": {
// match exactly sets of key value pairs
"/*/*/*": {
// pull each one off and accumulate them into a temp array
"$(0,1)": "temp[]",
"$(0,2)": "temp[]",
"$(0,3)": "temp[]"
}
}
}
},
{
"operation": "shift",
"spec": {
"temp": {
"*": {
// match each item by ":" into two captures
"*=*": {
"$(0,2)": "data.&(1,1)"
}
}
}
}
}
]
output
{
"data" : {
"a" : "value1",
"b" : "value2",
"c" : "value3"
}
}
whereas I also want to map the string metadata to originalData
Expected Output:
{
"data" : {
"a" : "value1",
"b" : "value2",
"c" : "value3"
},
"originalData":"/a=value1/b=value2/c=value3"
}
Spec
[
{
"operation": "shift",
"spec": {
"metadata": {
"#": "originalData",
// match exactly sets of key value pairs
"/*/*/*": {
// pull each one off and accumulate them into a temp array
"$(0,1)": "temp[]",
"$(0,2)": "temp[]",
"$(0,3)": "temp[]"
}
}
}
},
{
"operation": "shift",
"spec": {
"originalData": "originalData", // passthru
"temp": {
"*": {
// match each item by ":" into two captures
"*=*": {
"$(0,2)": "data.&(1,1)"
}
}
}
}
}
]
[
{
"operation": "modify-overwrite-beta",
"spec": {
"metadata": "=split('/',#(1,metadata))"
}
},
{
"operation": "shift",
"spec": {
"metadata": {
"*": {
"*=*": {
"$(0,2)": "data.&(1,1)"
}
}
}
}
}
]
I am having troubles transforming JSON payload into the desired document.
I have following input:
{
"events": [
{
"recipientId": "r0001"
},
{
"recipientId": "r0002"
}
],
"networkResponseTime": 1234
}
Desired output:
{
"events": [
{
"recipientIds": "r0001",
"networkResponseTime": 1234"
},
{
"recipientIds": "r0002",
"networkResponseTime": 1234"
}
]
}
How will the JOLT spec look like for this example?
So far I have smth like this:
[{
"operation": "shift",
"spec": {
"events": {
"*": {
"recipientId": "events[&1].recipientIds"
}
}
}
}]
Spec
[{
"operation": "shift",
"spec": {
"events": {
"*": {
"recipientId": "events[&1].recipientIds",
//
// go back up to the root of the tree, and then
// come back down the key "networkResponseTime", and
// send it's value to "events[&1].networkResponseTime"
"#(2,networkResponseTime)": "events[&1].networkResponseTime"
}
}
}
}]
I have gone through most of the test cases in Jolt that seem to serve as examples, but cannot find anything that does what I am looking for. For background, the source code is a stripped version of what comes from a google sheet. So rows and columns.
Source JSON:
[
{
"values": [
{
"formattedValue": "ACHME - Thailand"
},
{
"formattedValue": "5,368.11"
},
{
"formattedValue": "17.09%"
}
]
},
{
"values": [
{
"formattedValue": "ACHME-B2A"
},
{
"formattedValue": "101.47"
},
{
"formattedValue": "0.32%"
}
]
},
{
"values": [
{
"formattedValue": "ACHME-B2E"
},
{
"formattedValue": "83.79"
},
{
"formattedValue": "0.27%"
}
]
}
]
Desired Output:
[
{
"row": [
"ACHME - Thailand",
"5,368.11",
"17.09%"
]
},
{
"row": [
"ACHME-B2A",
"101.47",
"0.32%"
]
},
{
"row": [
"ACHME-B2E",
"83.79"
"0.27%"
]
}
]
I have tried this Jolt that gets me most of the way there, but I am still losing the row boundaries. It all comes out with one 'row' element and all of the values in an array.
[
{
"operation": "shift",
"spec": {
"*": {
"values": {
"*": {
"formattedValue": "row[]"
}
}
}
}
}
]
Spec
[
{
"operation": "shift",
"spec": {
"*": { // row index
"values": {
"*": { // column index
"formattedValue": "[&3].row[&1]"
}
}
}
}
}
]
Note, this assumes that all the incoming "values" arrays are the same length.
i want to transform a JSON array,
JSON:
{
"data1": {
"data2": [
{
"element1": "value1",
"entity": [
"array0",
{
"element2": [
"abc",
"pqr",
"xyz"
]
}
]
}
desired output:
"data2" : {
"element1":"value1",
"entity" : "array0",
"element2":[abc,pqr,xyz]
}
Please find find way to transform this JSON
i have tried with different approach to access the element1 . its not working
Spec
[
{
"operation": "shift",
"spec": {
"data1": {
"data2": {
"*": { // data2 array index
"element1": "data2[&1].element1",
"entity": {
// index input entity array explicilty with "0" and "1"
"0": "data2[&2].entity",
"1": {
"element2": "data2[&3].element2"
}
}
}
}
}
}
}
]