---
title: 'application:maintenance:database'
url: 'https://docs.danami.com/juggernaut/command-line-interface/application/application-maintenance-database'
markdown: 'https://docs.danami.com/juggernaut/command-line-interface/application/application-maintenance-database.md'
date: '2026-09-22'
description: 'Perform maintenance on the database. juggernaut --task=application:maintenance:database --oper=<delete|delete_all|optimize|optimize_all> Option Value Description --oper <string> The operation you want to perform. Operations: delete, delete_all, optimize, optimize_all --type <st…'
taxonomy:
  category:
    - docs
---

[](#)  [ Basics ](https://docs.danami.com/juggernaut/)     [ Command Line Interface ](https://docs.danami.com/juggernaut/command-line-interface)      Application       application:maintenance:database    

# application:maintenance:database

Perform maintenance on the database.

```
juggernaut --task=application:maintenance:database --oper=<delete|delete_all|optimize|optimize_all>
```

| Option | Value | Description |
|---|---|---|
| `--oper` | <string> | The operation you want to perform. Operations: delete, delete\_all, optimize, optimize\_all |
| `--type` | <string> | The database table type to perform the operation on. Types: Log\_Action, Log\_Application. |
| `--date` | <string> | Delete before the specified date. Date format: 2023-12-17 |

## Examples

```
// delete data from the action log before 2023-12-17
juggernaut --task=application:maintenance:database --oper=delete --type=Log_Action --date=2023-12-17

// optimize the action log table
juggernaut --task=application:maintenance:database --oper=optimize --type=Log_Action

// optimize all tables
juggernaut --task=application:maintenance:database --oper=optimize_all
```

 [ ](https://docs.danami.com/juggernaut/command-line-interface/application/application-maintenance) [](https://docs.danami.com/juggernaut/command-line-interface/application/application-networktools)

---

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