Posts Tagged ‘MongoDB’

List of available commands in MongoDB

Following are the list of commands available in MongoDB. Command Usage db.help() help on db methods db.mycoll.help() help on collection methods sh.help() sharding helpers rs.help() replica set helpers help admin administrative help help connect connecting to a db help

MongoDB installation on Windows

Mongodb is documented database. To download the Mongodb software go toMongodb download center. Here, we are installing Mongodb 3.2.4. Mongodb installation on Windows step

nosql vs sql databases differences

Following are major differences between NoSql and Sql databases NoSQL Database SQL Databases Open Source databases Mixed(Open source and closed source) Different types including key-value stores, document databases, wide-column stores, and graph databases One type (SQL database) with minor variations Examples: MongoDB, HBase, Cassandra, Neo4j Oracle, PostgreSQL, MySQL, Microsoft SQL Server, Sybase

Powered by k2schools