Retrieve one or more subscriptions by external ID.
The retrieved subscriptions.
{- "items": [- {- "externalId": "my.known.id"
 }
 ],
- "ignoreUnknownIds": false
}{- "items": [- {- "externalId": "my.known.id",
- "name": "string",
- "description": "string",
- "dataSetId": 1,
- "partitionCount": 1,
- "timeSeriesCount": 0,
- "filter": {- "or": [- {- "not": {- "and": [- {- "equals": {- "property": [- "metadata",
- "manufacturer"
 ],
- "value": "acme"
 }
 },
- {- "in": {- "property": [- "name"
 ],
- "values": [- "pump-1-temperature",
- "motor-9-temperature"
 ]
 }
 },
- {- "range": {- "property": [- "dataSetId"
 ],
- "gte": 1,
- "lt": 10
 }
 }
 ]
 }
 },
- {- "and": [- {- "equals": {- "property": [- "assetId"
 ],
- "value": 1234
 }
 },
- {- "equals": {- "property": [- "description"
 ],
- "value": "Temperature in Celsius"
 }
 }
 ]
 }
 ]
 },
- "createdTime": 1730204346000,
- "lastUpdatedTime": 1730204346000
 }
 ]
}