# Mongodb DB

> Connecting, querying, updating, and aggregating document-based records in MongoDB.

- Skill: `lord1egypt/mongodb-db-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add lord1egypt/mongodb-db-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/lord1egypt/mongodb-db-2/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- License: MIT license
- Author: Lord1Egypt (https://skillmd.com/u/lord1egypt)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/lord1egypt/mongodb-db-2

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# Mongodb Db

## Overview
MongoDB is a source-available cross-platform document-oriented database program classified as a NoSQL database.

## When to Use This Skill
Use when storing unstructured or dynamic JSON-like records that require complex nested schemas.

## Quick Start (with runnable code examples)

```python
from pymongo import MongoClient

# Connect to MongoDB
client = MongoClient("mongodb://localhost:27017/")
db = client.test_database
collection = db.test_collection

# Insert and find
post_id = collection.insert_one({"author": "Lord1Egypt", "text": "Post text"}).inserted_id
print("Inserted ID:", post_id)
print(collection.find_one({"author": "Lord1Egypt"}))
```

## Advanced Usage
Execute aggregation pipelines, manage document indexing, and handle connection pool timeouts.

## Key References
- [PyMongo Documentation](https://pymongo.readthedocs.io/)

## Dependencies
- pymongo>=4.0.0