---
title: "Discussion on \"Keep your CoreData store small by vacuuming\" | Hashnode"
description: "Discussion on \"Keep your CoreData store small by vacuuming\". In this blog post, I'll explain the concept of VACUUM and why & how you can apply this concept to your CoreData store.\nAs an iOS developer, you can use Apple's CoreData framework to store data as part of an object graph.\n\nCore Data uses an SQLite sto..."
url: "https://hashnode.com/posts/keep-your-coredata-store-small-by-vacuuming/640fe35538e5563944a624d1"
---

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# [Keep your CoreData store small by vacuuming](https://blog.eidinger.info/keep-your-coredata-store-small-by-vacuuming?utm_source=hashnode&utm_medium=feed)

In this blog post, I'll explain the concept of VACUUM and why & how you can apply this concept to your CoreData store. As an iOS developer, you can use Apple's CoreData framework to store data as part of an object graph. Core Data uses an SQLite sto...

Mar 14, 2023 · 3 min read · blog.eidinger.info  
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-   [#ios](https://hashnode.com/tag/ios)

## Written by

[Marco Eidinger](https://hashnode.com/@MarcoEidinger)

@MarcoEidinger

  
[View profile](https://hashnode.com/@MarcoEidinger)

#Swift #iOS SDK architect 🇺🇸 🇩🇪

I am a Software Engineer working on open source and enterprise mobile SDKs for iOS and MacOS developers written in Swift. From 🇩🇪 and happily living in 🇺🇸

## Responses 1

Markdown supported · ⌘↵ to post

[Aleksandr Filatov](https://hashnode.com/@greybax)

[Oct 16, 2024](https://hashnode.com/posts/keep-your-coredata-store-small-by-vacuuming/640fe35538e5563944a624d1/comment/671005f03fd45c423fbf6164)

For debug purposes I use macOS app: CoreData Studio