---
title: "#small-file-issues articles | Hashnode"
description: "Explore 1 articles tagged #small-file-issues on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/small-file-issues"
---

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# #small-file-issues

1 posts · 0 followers

[srkhan2809](https://hashnode.com/@shahida-khan) · [May 11](https://hashnode.com/posts/delta-lake-deep-dive-the-acid-trip-that-actually-works-mostly/6a0181f6a63f995f5f9011a2)

### [Delta Lake Deep Dive: The ACID Trip That Actually Works (Mostly)](https://core-de-platform.hashnode.dev/delta-lake-deep-dive-the-acid-trip-that-actually-works-mostly?utm_source=hashnode&utm_medium=feed)

As a Data Engineer who has spent the last 12 years watching "simple" Parquet lakes turn into toxic waste dumps, let’s talk about Delta Lake. In the "Old School" days (2015), if a Spark job failed mid-write, you spent your weekend manually deleting orphaned .parquet files from S3 like a digital janitor. Then Delta Lake arrived, promised us ACID transactions, and we all thought we were saved. Spoiler: We weren't. We just traded "missing data" for "transaction log corruption" and "vacuum nightmares." Here is the unfiltered, production-tested guide to Delta Lake.

4 min read · [core-de-platform.hashnode.dev](https://core-de-platform.hashnode.dev/delta-lake-deep-dive-the-acid-trip-that-actually-works-mostly?utm_source=hashnode&utm_medium=feed)