Database Query App FAQs

Question 1

What is the Database Query App and how does it integrate with LLMs?

Accepted Answer

The Database Query App is an MCP app designed for Large Language Model (LLM) clients like Claude Desktop. It enables you to manage PostgreSQL and SQL Server databases with a rich, interactive user interface (including results grids, SQL builders, and Chart.js visualizations) rendered directly within your LLM client, eliminating context switching.

Question 2

What kind of interactive features does the UI offer?

Accepted Answer

The interactive UI, rendered directly within your LLM client, features a sortable/filterable results grid, a SQL builder, a schema explorer for database introspection, and Chart.js visualizations to help you analyze and understand your data effectively.

Question 3

Are there features to streamline common database workflows?

Accepted Answer

Yes, the app includes guided prompts like `explore-database` and `safe-write` to initiate common workflows. It also provides auto-completion for queries and arguments, along with connection management and options to save SQL snippets and notes, enhancing overall productivity.

Question 4

How does the app ensure data security and prevent accidental modifications?

Accepted Answer

The app prioritizes safety by defaulting to read-only operations, requiring explicit opt-in for writes and DDL (Data Definition Language) commands, and prompting for confirmation before executing destructive actions. Database credentials are securely stored using AES-256-GCM encryption with a user-controlled master key.

Question 5

Which database systems does the Database Query App support?

Accepted Answer

The app is specifically built to manage both PostgreSQL and SQL Server databases, providing comprehensive tools for querying, schema exploration, and data visualization for these systems.

Database Query App

Database Query App

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