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nosql-databases

Name: Nosql Databases
Author: pluginagentmarketplace

// Master NoSQL databases: MongoDB, Redis, DynamoDB, and more.

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updated:2025年11月19日 09:10

SKILL.md

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package.json

"author": "pluginagentmarketplace"

"repository": "pluginagentmarketplace/custom-plugin-machine-learning"

$ git clone

$ download --local

[HINT] 下载包含 SKILL.md 和所有相关文件的完整技能目录

related-imports.ts

// 相关技能

import cryptotribes-mongodb-api-developer

from "provnuk88"

import supabase-migration

from "Jzineldin"

import database-implementation

from "jpicklyk"

111

import backend-migrations

from "nanorepublica"

import discover-database

from "rand"

import supabase-expert

from "timelessco"

import surrealdb-expert

from "martinholovsky"

import database-workflow

from "ilude"

import query-expert

from "jamesrochabrun"

import database-management

from "pluginagentmarketplace"

import tokenmilagre-database

from "dogespartano-cyber"

import database-integration

from "Ingramml"

name: nosql-databases description: Master NoSQL databases: MongoDB, Redis, DynamoDB, and more.

NoSQL Databases

MongoDB

// Insert
db.users.insertOne({ name: 'John', age: 30 });

// Query
db.users.find({ age: { $gt: 25 } });

// Update
db.users.updateOne({ name: 'John' }, { $set: { age: 31 } });

// Aggregation
db.users.aggregate([
  { $match: { age: { $gt: 25 } } },
  { $group: { _id: null, avgAge: { $avg: '$age' } } }
]);

Redis

SET key value
GET key
DEL key
INCR counter
LPUSH list value
HSET hash field value

Database Comparison

MongoDB: Document model, flexible schema
Redis: In-memory, caching, pub/sub
DynamoDB: Serverless, managed, pay-per-request
Cassandra: Distributed, high throughput
CouchDB: Document database, replication

Use Cases

MongoDB: User profiles, content management
Redis: Caching, sessions, leaderboards
DynamoDB: High-traffic applications, real-time data

Best Practices

✅ Choose right database for use case ✅ Index frequently queried fields ✅ Plan for scaling ✅ Monitor performance ✅ Implement caching strategies ✅ Use appropriate data structures