Chilkat Online Tools

Objective-C / Cognite API v1 / Run query

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#import <CkoHttp.h>
#import <CkoJsonObject.h>
#import <CkoHttpResponse.h>

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

CkoHttp *http = [[CkoHttp alloc] init];
BOOL success;

// 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
// }

CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"query" value: @"sin"];
[json UpdateBool: @"convertToString" value: YES];
[json UpdateInt: @"limit" value: [NSNumber numberWithInt: 14015535]];
[json UpdateInt: @"sourceLimit" value: [NSNumber numberWithInt: -32489793]];
[json UpdateInt: @"inferSchemaLimit" value: [NSNumber numberWithInt: 97832]];

[http SetRequestHeader: @"content-type" value: @"application/json"];
[http SetRequestHeader: @"api-key" value: @"{{api-key}}"];

CkoHttpResponse *resp = [http PostJson3: @"https://domain.com/api/v1/projects/{{project}}/transformations/query/run" contentType: @"application/json" json: json];
if (http.LastMethodSuccess == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

NSLog(@"%d",[resp.StatusCode intValue]);
NSLog(@"%@",resp.BodyStr);

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}"
    }
  }
}