---
id: object/codeunit/461
type: object
title: Codeunit 461 "Job Queue Cleanup Tasks"
summary: Codeunit 461 "Job Queue Cleanup Tasks" in Base Application (System.Threading). Introduced in BC24, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - base application
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Modules/System/JobQueue/JobQueueCleanupTasks.Codeunit.al
    title: src/Layers/W1/BaseApp/Modules/System/JobQueue/JobQueueCleanupTasks.Codeunit.al (releases/29.x)
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object_type: codeunit
object_id: 461
name: Job Queue Cleanup Tasks
namespace: System.Threading
app: Base Application
extends: null
first_version: "24"
last_version: "30"
present_in:
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  - "25"
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---

# Codeunit 461 "Job Queue Cleanup Tasks"

> Codeunit 461 "Job Queue Cleanup Tasks" in Base Application (System.Threading). Introduced in BC24, still in BC30.

Base Application · System.Threading · BC24-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Modules/System/JobQueue/JobQueueCleanupTasks.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| TableNo | Job Queue Entry |

## Procedures

1 local procedures, no public ones.

## Triggers

OnRun

## Relations

- runs on [Table 472 "Job Queue Entry"](../table/472.md)

## Calls

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Codeunit 456 "Job Queue Management"](../codeunit/456.md) (3 calls: `CleanupJQTasks → CheckAndRefreshCategoryRecoveryTasks`, `CleanupJQTasks → FindStaleJobsAndSetError`, `OnRun → UpdateRetriableFailedJobQueueLogEntry`)

## Across versions

- Present in: BC24-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "Job Queue Cleanup Tasks")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.