---
title: "Module System > DB Check"
manual: "Low Level"
version: "13.4"
permalink: "https://docs.typo3.org/permalink/typo3/cms-lowlevel:module-db-check@13.4"
source: "BackendModules/DbCheck.rst"
rendered: "2026-10-03T08:24:29+00:00"
---

# Module System > DB Check {#module-db-check}

Access this module in the TYPO3 backend under **System > DB Check**.

![](../Images/AutomaticScreenshots/Modules/DB_Check.png)

**[Record statistics](https://docs.typo3.org/permalink/typo3/cms-lowlevel:module-db-check-records-statistics@13.4)**

Gives you an overview of how many pages of which type and how many
records of any table are present in the current system.

**[Database Relations](https://docs.typo3.org/permalink/typo3/cms-lowlevel:module-db-check-database-relations@13.4)**

Gives an overview of the count of lost relations in select and group
fields

**[Full Search](https://docs.typo3.org/permalink/typo3/cms-lowlevel:module-db-check-full-search@13.4)**

Search the complete database or specific table / field combinations
and offers you detail and edit links to jump directly to the records
found.

**[Manage Reference Index](https://docs.typo3.org/permalink/typo3/cms-lowlevel:module-db-check-manage-reference-index@13.4)**

Can be used on smaller installations to check or update the
reference index.