Chilkat Online Tools

SQL Server / Cognite API v1 / Aggregate data sets

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-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    -- This example assumes the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @http int
    -- Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    DECLARE @success int

    -- Use this online tool to generate code from sample JSON: Generate Code to Create JSON

    -- The following JSON is sent in the request body.

    -- {
    --   "filter": {
    --     "metadata": {},
    --     "createdTime": {
    --       "max": 65995361,
    --       "min": 52623899
    --     },
    --     "lastUpdatedTime": {
    --       "max": 26357091,
    --       "min": 87850938
    --     },
    --     "externalIdPrefix": "reprehenderit",
    --     "writeProtected": false
    --   }
    -- }

    DECLARE @json int
    -- Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json OUT

    EXEC sp_OAMethod @json, 'UpdateNewObject', @success OUT, 'filter.metadata'
    EXEC sp_OAMethod @json, 'UpdateInt', @success OUT, 'filter.createdTime.max', 65995361
    EXEC sp_OAMethod @json, 'UpdateInt', @success OUT, 'filter.createdTime.min', 52623899
    EXEC sp_OAMethod @json, 'UpdateInt', @success OUT, 'filter.lastUpdatedTime.max', 26357091
    EXEC sp_OAMethod @json, 'UpdateInt', @success OUT, 'filter.lastUpdatedTime.min', 87850938
    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'filter.externalIdPrefix', 'reprehenderit'
    EXEC sp_OAMethod @json, 'UpdateBool', @success OUT, 'filter.writeProtected', 0

    EXEC sp_OAMethod @http, 'SetRequestHeader', NULL, 'content-type', 'application/json'
    EXEC sp_OAMethod @http, 'SetRequestHeader', NULL, 'api-key', '{{api-key}}'

    DECLARE @resp int
    EXEC sp_OAMethod @http, 'PostJson3', @resp OUT, 'https://domain.com/api/v1/projects/{{project}}/datasets/aggregate', 'application/json', @json
    EXEC sp_OAGetProperty @http, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 = 0
      BEGIN
        EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @json
        RETURN
      END

    EXEC sp_OAGetProperty @resp, 'StatusCode', @iTmp0 OUT
    PRINT @iTmp0
    EXEC sp_OAGetProperty @resp, 'BodyStr', @sTmp0 OUT
    PRINT @sTmp0
    EXEC @hr = sp_OADestroy @resp


    EXEC @hr = sp_OADestroy @http
    EXEC @hr = sp_OADestroy @json


END
GO

Curl Command

curl -X POST
	-H "api-key: {{api-key}}"
	-H "content-type: application/json"
	-d '{
    "filter": {
        "metadata": {},
        "createdTime": {
            "max": 65995361,
            "min": 52623899
        },
        "lastUpdatedTime": {
            "max": 26357091,
            "min": 87850938
        },
        "externalIdPrefix": "reprehenderit",
        "writeProtected": false
    }
}'
https://domain.com/api/v1/projects/{{project}}/datasets/aggregate

Postman Collection Item JSON

{
  "id": "aggregateDataSets",
  "name": "Aggregate data sets",
  "request": {
    "url": {
      "host": "{{baseUrl}}",
      "path": [
        "api",
        "v1",
        "projects",
        "{{project}}",
        "datasets",
        "aggregate"
      ],
      "query": [
      ],
      "variable": [
      ]
    },
    "method": "POST",
    "header": [
      {
        "key": "api-key",
        "value": "{{api-key}}",
        "description": "An admin can create API keys in the Cognite console."
      },
      {
        "key": "content-type",
        "value": "application/json"
      }
    ],
    "description": "Aggregate data sets in the same project. Criteria can be applied to select a subset of data sets.",
    "body": {
      "mode": "raw",
      "raw": "{\n    \"filter\": {\n        \"metadata\": {},\n        \"createdTime\": {\n            \"max\": 65995361,\n            \"min\": 52623899\n        },\n        \"lastUpdatedTime\": {\n            \"max\": 26357091,\n            \"min\": 87850938\n        },\n        \"externalIdPrefix\": \"reprehenderit\",\n        \"writeProtected\": false\n    }\n}"
    }
  }
}