# Uber's Analysis of Hours-Old Stale Data

DevFeed: [Uber's Analysis of Hours-Old Stale Data](<https://devfeed.tech/articles/how-uber-killed-hours-old-data-and-why-your-batch-jobs-are-a-liability-17935.md>)

Original publisher: [Read original article](<https://read.bytesizeddesign.com/p/how-uber-killed-hours-old-data-and>)

Author: Byte-Sized Design

Published: 2026-03-24T05:16:10Z

Content type: opinion

Language: en

Sources: [Byte-Sized Design](<https://devfeed.tech/sources/byte-sized-design.md>)

Topics: [data](<https://devfeed.tech/topics/data.md>)

Tags: [batch](<https://devfeed.tech/tags/batch.md>), [data](<https://devfeed.tech/tags/data.md>)

## AI overview

The article discusses what Uber found when analyzing stale data that was hours old, and frames batch jobs as a potential liability.

## Source excerpt

What they found when they finally did the math on stale data.