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Update GMS readme by adding sample curl calls for upstream&downstream relationships

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Kerem Sahin 2019-09-26 20:54:35 -07:00
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gms/README.md
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@ -302,3 +302,48 @@ the application directly from command line after a successful [build](#build):
"hash": "" "hash": ""
} }
``` ```
### Get upstream datasets
```
➜ curl -H 'X-RestLi-Protocol-Version:2.0.0' -H 'X-RestLi-Method: get' 'http://localhost:8080/datasets/($params:(),name:data.tracking.PageViewEvent,origin:PROD,platform:urn%3Ali%3AdataPlatform%3Ahdfs)/upstreamLineage/0' | jq
{
"upstreams": [
{
"auditStamp": {
"actor": "urn:li:corpuser:fbar",
"time": 0
},
"type": "COPY",
"dataset": "urn:li:dataset:(urn:li:dataPlatform:kafka,TRACKING.PageViewEvent,PROD)"
}
]
}
```
### Get downstream datasets
```
➜ curl -H 'X-RestLi-Protocol-Version:2.0.0' -H 'X-RestLi-Method: get' 'http://localhost:8080/datasets/($params:(),name:data.tracking.PageViewEvent,origin:PROD,platform:urn%3Ali%3AdataPlatform%3Ahdfs)/downstreamLineage' | jq
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 359 100 359 0 0 8855 0 --:--:-- --:--:-- --:--:-- 8975
{
"downstreams": [
{
"auditStamp": {
"actor": "urn:li:corpuser:fbar",
"time": 1556564531534
},
"type": "VIEW",
"dataset": "urn:li:dataset:(urn:li:dataPlatform:hive,tracking_deduped.pageviewevent,PROD)"
},
{
"auditStamp": {
"actor": "urn:li:corpuser:fbar",
"time": 1556564531534
},
"type": "VIEW",
"dataset": "urn:li:dataset:(urn:li:dataPlatform:hive,tracking.pageviewevent,PROD)"
}
]
}
```