Postgresql Fundamentals
Understand PostgreSQL data types, queries, schemas, and basic administration tasks for efficient database interaction.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add postgresql-fundamentals npx -- -y @trustedskills/postgresql-fundamentals
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"postgresql-fundamentals": {
"command": "npx",
"args": [
"-y",
"@trustedskills/postgresql-fundamentals"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill provides foundational knowledge and capabilities for interacting with PostgreSQL databases. It allows agents to execute SQL queries, retrieve data, and understand basic database concepts. The skill enables tasks like querying customer information, generating reports from sales data, or managing inventory records within a PostgreSQL environment.
When to use it
- Data Retrieval: When an agent needs to extract specific information from a PostgreSQL database, such as product details or user profiles.
- Report Generation: To create simple reports based on data stored in the database (e.g., monthly sales summaries).
- Database Management: For performing basic administrative tasks like checking table structures or verifying data integrity.
- Data Analysis: To perform initial analysis of a dataset, such as identifying trends or outliers.
Key capabilities
- SQL query execution
- Data retrieval from PostgreSQL databases
- Basic database concept understanding
Example prompts
- "Show me all customers in the 'California' region."
- "What were the total sales for last month?"
- "Describe the structure of the 'products' table."
Tips & gotchas
- Requires access to a PostgreSQL database and appropriate credentials.
- The skill focuses on fundamentals; more complex database operations may require additional skills or custom scripting.
Tags
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
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Passed automated security scans.