curl --request POST \
  --url https://engine.example.com/api/v1/workloads/{workload_id}/backfills/{backfill_id} \
  --header 'Content-Type: application/json' \
  --data '{}'

import requests

url = "https://engine.example.com/api/v1/workloads/{workload_id}/backfills/{backfill_id}"

payload = {}
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({})
};

fetch('https://engine.example.com/api/v1/workloads/{workload_id}/backfills/{backfill_id}', 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/workloads/{workload_id}/backfills/{backfill_id}",
  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([
    
  ]),
  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/workloads/{workload_id}/backfills/{backfill_id}"

	payload := strings.NewReader("{}")

	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/workloads/{workload_id}/backfills/{backfill_id}")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://engine.example.com/api/v1/workloads/{workload_id}/backfills/{backfill_id}")

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 = "{}"

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

{
  "created_at": {
    "unix_millis": 123
  },
  "deliveries": [
    {
      "attempts": 1,
      "event": {
        "backfill_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "id": "<string>",
        "kind": "run_started",
        "occurred_at_unix_millis": 123,
        "run_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "task": "<string>",
        "workload_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
      },
      "last_error": "<string>",
      "next_attempt_unix_millis": 123,
      "status": "pending",
      "subscription": {
        "channel": {
          "kind": "webhook",
          "secret": "<string>",
          "url": "<string>"
        },
        "events": [
          "run_started"
        ],
        "max_attempts": 1,
        "name": "<string>"
      }
    }
  ],
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "last_error": "<string>",
  "request": {
    "expected_revision": 1,
    "from_unix_millis": 123,
    "max_active_runs": 1,
    "parameters": {},
    "reprocess": "missing",
    "run_backwards": true,
    "submission_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "to_unix_millis": 123
  },
  "snapshot": {
    "created_at": {
      "unix_millis": 123
    },
    "creation": {
      "definition": {
        "dependencies": [
          {
            "downstream": "<string>",
            "input_name": "<string>",
            "upstream": "<string>"
          }
        ],
        "name": "<string>",
        "tasks": [
          {
            "local_relations": {},
            "name": "<string>",
            "named_arguments": {},
            "positional_arguments": [
              "<unknown>"
            ],
            "query": {
              "Sql": "<string>"
            },
            "settings": {
              "ansi_enabled": true,
              "case_sensitive": true,
              "current_catalog": "<string>",
              "namespace": [
                "<string>"
              ],
              "time_zone": "<string>"
            },
            "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
              }
            },
            "deployment_profile": "<string>",
            "profile": "<string>",
            "provisioner": "<string>",
            "worker_scope": "Task",
            "xray": true,
            "control": {
              "retry": {
                "backoff": "fixed",
                "initial_delay_seconds": 1,
                "jitter_percent": 1,
                "max_attempts": 1,
                "max_delay_seconds": 1,
                "python_replay_safe": true
              },
              "sensor": {
                "condition": {
                  "kind": "object_exists",
                  "url": "<string>"
                },
                "poll_interval_seconds": 1,
                "timeout_seconds": 1
              }
            },
            "incremental_source": {
              "branch": "<string>",
              "table": {
                "catalog_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
                "name": "<string>",
                "namespace": [
                  "<string>"
                ]
              }
            },
            "python": "<string>"
          }
        ],
        "parameters": {},
        "workflow": {
          "data_windows": true,
          "notifications": [
            {
              "channel": {
                "kind": "webhook",
                "secret": "<string>",
                "url": "<string>"
              },
              "events": [
                "run_started"
              ],
              "max_attempts": 1,
              "name": "<string>"
            }
          ]
        }
      },
      "kind": "Standalone",
      "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>"
      },
      "policy": "Manual",
      "requested_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
      },
      "submission_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
    },
    "definition": {
      "dependencies": [
        {
          "downstream": "<string>",
          "input_name": "<string>",
          "upstream": "<string>"
        }
      ],
      "name": "<string>",
      "tasks": [
        {
          "local_relations": {},
          "name": "<string>",
          "named_arguments": {},
          "positional_arguments": [
            "<unknown>"
          ],
          "query": {
            "Sql": "<string>"
          },
          "settings": {
            "ansi_enabled": true,
            "case_sensitive": true,
            "current_catalog": "<string>",
            "namespace": [
              "<string>"
            ],
            "time_zone": "<string>"
          },
          "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
            }
          },
          "deployment_profile": "<string>",
          "profile": "<string>",
          "provisioner": "<string>",
          "worker_scope": "Task",
          "xray": true,
          "control": {
            "retry": {
              "backoff": "fixed",
              "initial_delay_seconds": 1,
              "jitter_percent": 1,
              "max_attempts": 1,
              "max_delay_seconds": 1,
              "python_replay_safe": true
            },
            "sensor": {
              "condition": {
                "kind": "object_exists",
                "url": "<string>"
              },
              "poll_interval_seconds": 1,
              "timeout_seconds": 1
            }
          },
          "incremental_source": {
            "branch": "<string>",
            "table": {
              "catalog_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
              "name": "<string>",
              "namespace": [
                "<string>"
              ]
            }
          },
          "python": "<string>"
        }
      ],
      "parameters": {},
      "workflow": {
        "data_windows": true,
        "notifications": [
          {
            "channel": {
              "kind": "webhook",
              "secret": "<string>",
              "url": "<string>"
            },
            "events": [
              "run_started"
            ],
            "max_attempts": 1,
            "name": "<string>"
          }
        ]
      }
    },
    "dispatching_occurrence_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "kind": "Standalone",
    "last_workload_run_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "lateness_tolerance": {
      "nanos": 499999999,
      "secs": 1
    },
    "latest_run_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "next_dispatch_sequence": 1,
    "next_evaluation_at": {
      "unix_millis": 123
    },
    "next_occurrence_sequence": 1,
    "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>"
    },
    "pending_due_at": {
      "unix_millis": 123
    },
    "pending_occurrence_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "policy": "Manual",
    "requested_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
    },
    "revision": 1,
    "scheduling_status": "Active",
    "submission_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "updated_at": {
      "unix_millis": 123
    },
    "version": 1,
    "workload_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "recording_context": {
      "correlation": {
        "allocation_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "assignment_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "catalog_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "cell_execution_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "commit_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "mutation_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "notebook_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "notebook_run_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "notebook_session_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "occurrence_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "operation_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "session_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "submission_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
      },
      "execution": {
        "level": "workload",
        "workload_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
      },
      "trace": {
        "span_id": 1,
        "trace_flags": 1,
        "trace_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
      },
      "worker_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
    }
  },
  "status": "running",
  "updated_at": {
    "unix_millis": 123
  },
  "version": 1,
  "windows": [
    {
      "occurrence_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "previous_occurrence_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "reason": "<string>",
      "run_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "status": "pending",
      "submission_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "window": {
        "end_unix_millis": 123,
        "start_unix_millis": 123,
        "timezone": "<string>"
      }
    }
  ],
  "workload_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}

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