Some MongoDB queries compiled in scripts..

How to run the script/s:

Run the mongoDB server:

mongod --port 27017

Import the json document:

mongoimport -db testing --collection people res/people.json --jsonArray

Run the scripts locally:

mongo localhost:27017/testing CRUD/create.js
mongo localhost:27017/testing CRUD/read.js
mongo localhost:27017/testing CRUD/update.js
mongo localhost:27017/testing CRUD/delete.js
mongo localhost:27017/testing Indexing/single.js
mongo localhost:27017/testing Indexing/compound.js
mongo localhost:27017/testing Aggregation/project.js
mongo localhost:27017/testing Aggregation/match.js
mongo localhost:27017/testing Aggregation/group.js
mongo localhost:27017/testing Aggregation/unwind.js
mongo localhost:27017/testing Aggregation/sort.js
mongo localhost:27017/testing Aggregation/limit.js
mongo localhost:27017/testing Aggregation/skip.js