curl --request POST \
  --url https://{host}/activeviam/pivot/rest/v9/cube/query/mdx/drillthroughheaders \
  --header 'Content-Type: application/json' \
  --header 'arg0: <arg0>' \
  --data '""'

import requests

url = "https://{host}/activeviam/pivot/rest/v9/cube/query/mdx/drillthroughheaders"

headers = {
    "arg0": "<arg0>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {method: 'POST', headers: {arg0: '<arg0>', 'Content-Type': 'application/json'}};

fetch('https://{host}/activeviam/pivot/rest/v9/cube/query/mdx/drillthroughheaders', 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://{host}/activeviam/pivot/rest/v9/cube/query/mdx/drillthroughheaders",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "\"\"",
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "arg0: <arg0>"
  ],
]);

$response = curl_exec($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://{host}/activeviam/pivot/rest/v9/cube/query/mdx/drillthroughheaders"

	payload := strings.NewReader("\"\"")

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

	req.Header.Add("arg0", "<arg0>")
	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://{host}/activeviam/pivot/rest/v9/cube/query/mdx/drillthroughheaders")
  .header("arg0", "<arg0>")
  .header("Content-Type", "application/json")
  .body("\"\"")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{host}/activeviam/pivot/rest/v9/cube/query/mdx/drillthroughheaders")

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

request = Net::HTTP::Post.new(url)
request["arg0"] = '<arg0>'
request["Content-Type"] = 'application/json'
request.body = "\"\""

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

""

[
  {
    "caption": "<string>",
    "name": "<string>",
    "type": "<string>",
    "visible": true
  }
]

[
  {
    "caption": "<string>",
    "name": "<string>",
    "type": "<string>",
    "visible": true
  }
]