MongoDB | Web Scraping Tool | ScrapeStorm
Abstract：MongoDB is a database based on distributed file storage. Written by C++ language. It aims to provide scalable high-performance data storage solutions for WEB applications. ScrapeStormFree Download
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Introduction
MongoDB is a database based on distributed file storage. Written by C++ language. It aims to provide scalable high-performance data storage solutions for WEB applications. MongoDB is a product between relational databases and non-relational databases. It is the most functional among non-relational databases and most similar to relational databases.
Applicable Scene
The data structure supported by MongoDB is very loose, which is a bson format similar to json, so it can store more complex data types. The biggest feature is that the query language it supports is very powerful, and its syntax is somewhat similar to object-oriented query language, which can almost realize most of the functions similar to single-table query of relational database, and also supports indexing of data.
Pros: High performance, easy to deploy, easy to use, and very convenient to store data. Collection-oriented storage, easy to store data of object type. Full indexing is supported, including internal objects, etc.
Cons: MongoDB aggregate query efficiency is low during use.
Legend
1. Enter the command to connect to your MongoDB database.
2. Inserting records into MongoDB using Robomongo 0.8.5.
