Insert Document Query Document AND in MongoDB OR in MongoDB Update Document Delete Document
Category: Database
Basic Operation (Create, Drop)
Create Database Drop Database Create Collection Drop Collection
MongoDB – Overview
MongoDB is a cross-platform, document oriented database that provides, high performance, high availability, and easy scalability. MongoDB works on concept of collection and document. Database Database is a physical container for collections. Each database gets its own set of files on the file system. A single MongoDB server typically has multiple databases. Collection Collection is a group of MongoDB documents. It is the equivalent of an RDBMS table. A collection exists within a single database. […]
How to fetch MySQL data in python
Sample Code : https://github.com/PyMySQL/PyMySQL/blob/master/example.py http://blog.miyu.pe.kr/362
MySQL Commands – Basic
http://www.ntu.edu.sg/home/ehchua/programming/sql/mysql_beginner.html
Java with MySQL, IntelliJ JDBC
Download MySQL : Connector/J https://dev.mysql.com/downloads/connector/j/ https://whitepaek.tistory.com/18?category=768130
Setup MySQL on macOS
From MySQL site https://dev.mysql.com/downloads/mysql/ From Homebrew brew search mysql brew install mysql Configure mysql ]$ mysql.server start ]$ mysql_secure_installation ]$ mysql.server stop https://whitepaek.tistory.com/16?category=768130