curl --request POST \
  --url https://engine.example.com/api/v1/notebooks/{notebook_id}/sessions \
  --header 'Content-Type: application/json' \
  --data '
{
  "submission_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "kernel_name": "sql"
}
'

import requests

url = "https://engine.example.com/api/v1/notebooks/{notebook_id}/sessions"

payload = {
    "submission_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "kernel_name": "sql"
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({submission_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a', kernel_name: 'sql'})
};

fetch('https://engine.example.com/api/v1/notebooks/{notebook_id}/sessions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://engine.example.com/api/v1/notebooks/{notebook_id}/sessions",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'submission_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
    'kernel_name' => 'sql'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://engine.example.com/api/v1/notebooks/{notebook_id}/sessions"

	payload := strings.NewReader("{\n  \"submission_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"kernel_name\": \"sql\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://engine.example.com/api/v1/notebooks/{notebook_id}/sessions")
  .header("Content-Type", "application/json")
  .body("{\n  \"submission_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"kernel_name\": \"sql\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://engine.example.com/api/v1/notebooks/{notebook_id}/sessions")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"submission_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"kernel_name\": \"sql\"\n}"

response = http.request(request)
puts response.read_body

{
  "session": {
    "created_at": {
      "unix_millis": 123
    },
    "generation": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "kernel": {
      "engine_session_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "generation": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "kernel_id": "<string>"
    },
    "kernel_name": "<string>",
    "notebook_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "session_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "settings": {
      "options": {
        "compute_requirements": {
          "cpu_millicores": 2,
          "memory_bytes": 2,
          "tuning": {
            "batch_rows": 2,
            "file_read_concurrency": 2,
            "input_prefetch_batches": 1,
            "output_buffer_batches": 2,
            "query_memory_bytes": 2,
            "spill_bytes": 1,
            "threads": 2,
            "write_batch_rows": 2,
            "write_parallelism": 2,
            "native_parquet_scan": true
          }
        },
        "execution_target": "DataFusion",
        "execution_timeout": {
          "nanos": 499999999,
          "secs": 1
        },
        "max_attempts": 2,
        "missed_run_policy": "RunOnce",
        "overlap_policy": "Wait",
        "parallelism": 2,
        "queue_timeout": {
          "nanos": 499999999,
          "secs": 1
        },
        "worker_scope": "Task",
        "deployment_profile": "<string>",
        "profile": "<string>",
        "provisioner": "<string>",
        "start_paused": true,
        "xray": true
      },
      "query": {
        "ansi_enabled": true,
        "case_sensitive": true,
        "current_catalog": "<string>",
        "namespace": [
          "<string>"
        ],
        "time_zone": "<string>"
      }
    },
    "status": "Starting"
  }
}

{
  "error": {
    "code": "invalid_request",
    "message": "Check the request fields"
  }
}