DB

MongoDB cluster

Posted on May 19, 2020

MongoDB HA [Read More]

Tags: MongoDB

Posted on July 30, 2019

정규화란? [Read More]

Tags: Study DB

Posted on February 7, 2019

q) : emp_details_view 은 테이블이 아니라 뷰(View)다. View란? [Read More]

Tags: SQL

Posted on January 15, 2019

터미널에 입력 [Read More]

Tags: Mysql

Posted on January 10, 2019

DB - DataBase(책) DBMS(DataBaseManagementSystem) - 엄마(책정리) -MYSQL등 [Read More]

Tags: SQL