Upsert Materialized View

This upserts a materialized view from an existing query. If the materialized view with the given name

POST /v1/materialized-views

This upserts (create or replace) a materialized view from an existing query

cURL

curl --request POST \
  --url https://api.dune.com/api/v1/materialized-views \
  --header 'Content-Type: */*' \
  --header 'X-Dune-Api-Key: <x-dune-api-key>' \
  --data '
{
  "cron_expression": "<string>",
  "expires_at": "<string>",
  "is_private": true,
  "name": "<string>",
  "performance": "<string>",
  "query_id": 123
}
'

import requests

url = "https://api.dune.com/api/v1/materialized-views"

payload = {
    "cron_expression": "<string>",
    "expires_at": "<string>",
    "is_private": True,
    "name": "<string>",
    "performance": "<string>",
    "query_id": 123
}
headers = {
    "X-Dune-Api-Key": "<x-dune-api-key>",
    "Content-Type": "*/*"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-Dune-Api-Key': '<x-dune-api-key>', 'Content-Type': '*/*'},
  body: JSON.stringify({
    cron_expression: '<string>',
    expires_at: '<string>',
    is_private: true,
    name: '<string>',
    performance: '<string>',
    query_id: 123
  })
};

fetch('https://api.dune.com/api/v1/materialized-views', 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://api.dune.com/api/v1/materialized-views",
  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([
    'cron_expression' => '<string>',
    'expires_at' => '<string>',
    'is_private' => true,
    'name' => '<string>',
    'performance' => '<string>',
    'query_id' => 123
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: */*",
    "X-Dune-Api-Key: <x-dune-api-key>"
  ],
]);

$response = curl_exec($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://api.dune.com/api/v1/materialized-views"

	payload := strings.NewReader("{\n  \"cron_expression\": \"<string>\",\n  \"expires_at\": \"<string>\",\n  \"is_private\": true,\n  \"name\": \"<string>\",\n  \"performance\": \"<string>\",\n  \"query_id\": 123\n}")

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

	req.Header.Add("X-Dune-Api-Key", "<x-dune-api-key>")
	req.Header.Add("Content-Type", "*/*")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.dune.com/api/v1/materialized-views")
  .header("X-Dune-Api-Key", "<x-dune-api-key>")
  .header("Content-Type", "*/*")
  .body("{\n  \"cron_expression\": \"<string>\",\n  \"expires_at\": \"<string>\",\n  \"is_private\": true,\n  \"name\": \"<string>\",\n  \"performance\": \"<string>\",\n  \"query_id\": 123\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.dune.com/api/v1/materialized-views")

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

request = Net::HTTP::Post.new(url)
request["X-Dune-Api-Key"] = '<x-dune-api-key>'
request["Content-Type"] = '*/*'
request.body = "{\n  \"cron_expression\": \"<string>\",\n  \"expires_at\": \"<string>\",\n  \"is_private\": true,\n  \"name\": \"<string>\",\n  \"performance\": \"<string>\",\n  \"query_id\": 123\n}"

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

200

{
  "execution_id": "01HZ065JVE23C23FM2HKWQP2RT",
  "name": "dune.dune.result_erc_20_token_summary"
}

{
  "error": "Bad Request"
}

{
  "error": "Invalid API Key"
}

{
  "error": "Object not found"
}

{
  "error": "Internal error"
}

Minimum required API key scope: Read/Write

• This endpoint will create a new matview if none exists for the given query ID, or update an existing one if the query ID matches.
• It will fail to create a matview with the same name as an existing one, but for a different query ID
• The name of the matview is just the last part of the matview, not including dune.<your_team>. and must be prefixed with result_
• The cron_expression parameter must be passed in as a valid 5 section cron expression. See here for how to write them.

• The cron expression interval must be at least 15 minutes and at most weekly

Headers

X-Dune-Api-Key · string · required

API Key for the service

Query Parameters

api_key · string

API Key, alternative to using the HTTP header X-Dune-Api-Key

Body

*/*

MatviewsUpsertRequest

cron_expression · string

expires_at · string

is_private · boolean

name · string

performance · string

Performance tier for the refresh execution. Accepts small, medium, large. Omit to use the default tier for the source query's engine.

query_id · integer

Response

200

application/json

OK

execution_id · string

Unique identifier for the execution triggered to refresh the materialized view

Example:

"01HZ065JVE23C23FM2HKWQP2RT"

name · string

Unique identifier for the materialized view

Example:

"dune.dune.result_erc_20_token_summary"