# Data Connect

**URL:** https://community.firebasestudio.dev/c/data-connect/12.md

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## [About the Data Connect category](https://community.firebasestudio.dev/t/about-the-data-connect-category/15120)

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**Author:** [@RichH](https://community.firebasestudio.dev/u/RichH)\
**Replies:** 0\
**Last updated:** [June 13, 2025, 9:57pm UTC](https://community.firebasestudio.dev/t/about-the-data-connect-category/15120 "2025-06-13T21:57:35Z")

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Firebase Data Connect is a relational database service for mobile and web apps.

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## [9002 server already in use problem](https://community.firebasestudio.dev/t/9002-server-already-in-use-problem/20803)

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**Author:** [@Enes\_Pehlivan](https://community.firebasestudio.dev/u/Enes_Pehlivan)\
**Replies:** 1\
**Last updated:** [March 17, 2026, 11:15am UTC](https://community.firebasestudio.dev/t/9002-server-already-in-use-problem/20803 "2026-03-17T11:15:47Z")

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Hi, I have repeated issue since today morning. I cant deploy. Repeatdly I m getting problem about server 9002 in use.