query-sqlserver

Enumerate SQL Server schemas, tables, columns, keys, and views via pyodbc.

Updated Mar 14, 2026

Search Tags:#schema #pyodbc #read-only #data-exploration #sqlserver #database-inspection

Ready to run

npx skills add https://github.com/clouseryan/agentic-skills --skill query-sqlserver

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: query-sqlserver
Source: https://github.com/clouseryan/agentic-skills/tree/main/data-access/sqlserver
Command: npx skills add https://github.com/clouseryan/agentic-skills --skill query-sqlserver

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires pyodbc, and includes scripts (resource) components.

What problem does it solve?

Connect to a Microsoft SQL Server database to inspect its schema (tables, columns, indexes, foreign keys, views) and execute read-only SQL queries. Use when the user needs to explore or retrieve data from a SQL Server database.

Core Features & Use Cases

Inspect Schema: List all tables, views, columns, primary keys, and indexes to understand database structure.
Execute Read-Only Queries: Run safe, read-only SQL queries and view results in table or JSON format.
Use Case: DB admins and data analysts can quickly map a database, verify schema, and retrieve sample data without writing ad-hoc code.

Quick Start

Connect to your SQL Server and start inspecting the schema or executing read-only queries.

Frequently Asked Questions about query-sqlserver

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I inspect SQL Server schema including tables, columns, and views?▼

To inspect SQL Server schema, connect using pyodbc to enumerate tables, views, columns, primary keys, indexes, and foreign keys. This read-only connection allows DB admins and data analysts to quickly map database structure and verify schema visibility across servers without writing ad-hoc code.

Can I run read-only SQL queries on a SQL Server database and get JSON output?▼

Yes, you can execute safe read-only SQL queries on a SQL Server database and view results in table or optional JSON format. Using a pyodbc read-only connection, the tool retrieves sample data and supports data exploration without modifying the underlying database.

Do I need pyodbc to explore SQL Server schemas and execute queries?▼

Yes, pyodbc is a required dependency to establish the read-only connection for SQL Server schema inspection and query execution. It enables enumerating tables, columns, keys, and views, allowing data analysts to perform lightweight data retrieval and database inspection securely.

What's the best way to list all tables and foreign keys in a SQL Server database?▼

The best way to list all tables and foreign keys in a SQL Server database is using a read-only pyodbc connection to enumerate the schema. This approach provides immediate visibility into database structure, mapping primary keys and indexes efficiently for schema inspection.

Are there limitations when using a read-only connection for SQL Server data exploration?▼

The primary limitation of a read-only connection for SQL Server data exploration is that data modification operations are blocked. This constraint ensures safe schema inspection and lightweight data retrieval, meaning DB admins and developers can only query data and enumerate structures without altering records.

Does query-sqlserver support database inspection for data analysts across multiple servers?▼

Yes, query-sqlserver supports database inspection for data analysts needing quick schema visibility across servers. By establishing read-only pyodbc connections, users can enumerate schemas, describe tables, and execute queries for lightweight data retrieval and exploration on Microsoft SQL Server databases.