Chilkat Online Tools

delphiDll / Cognite API v1 / Run query

Back to Collection Items

var
http: HCkHttp;
success: Boolean;
json: HCkJsonObject;
resp: HCkHttpResponse;

begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

http := CkHttp_Create();

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

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

// {
//   "query": "sin",
//   "convertToString": true,
//   "limit": 14015535,
//   "sourceLimit": -32489793,
//   "inferSchemaLimit": 97832
// }

json := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'query','sin');
CkJsonObject_UpdateBool(json,'convertToString',True);
CkJsonObject_UpdateInt(json,'limit',14015535);
CkJsonObject_UpdateInt(json,'sourceLimit',-32489793);
CkJsonObject_UpdateInt(json,'inferSchemaLimit',97832);

CkHttp_SetRequestHeader(http,'content-type','application/json');
CkHttp_SetRequestHeader(http,'api-key','{{api-key}}');

resp := CkHttp_PostJson3(http,'https://domain.com/api/v1/projects/{{project}}/transformations/query/run','application/json',json);
if (CkHttp_getLastMethodSuccess(http) = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

Memo1.Lines.Add(IntToStr(CkHttpResponse_getStatusCode(resp)));
Memo1.Lines.Add(CkHttpResponse__bodyStr(resp));
CkHttpResponse_Dispose(resp);

CkHttp_Dispose(http);
CkJsonObject_Dispose(json);

Curl Command

curl -X POST
	-H "api-key: {{api-key}}"
	-H "content-type: application/json"
	-d '{
    "query": "sin",
    "convertToString": true,
    "limit": 14015535,
    "sourceLimit": -32489793,
    "inferSchemaLimit": 97832
}'
https://domain.com/api/v1/projects/{{project}}/transformations/query/run

Postman Collection Item JSON

{
  "id": "runPreview",
  "name": "Run query",
  "request": {
    "url": {
      "host": "{{baseUrl}}",
      "path": [
        "api",
        "v1",
        "projects",
        "{{project}}",
        "transformations",
        "query",
        "run"
      ],
      "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": "Preview a SQL query.",
    "body": {
      "mode": "raw",
      "raw": "{\n    \"query\": \"sin\",\n    \"convertToString\": true,\n    \"limit\": 14015535,\n    \"sourceLimit\": -32489793,\n    \"inferSchemaLimit\": 97832\n}"
    }
  }
}