ParkJieun's Dev Log
data-engineer & backend developer
about
diary (4)
java (1)
hadoop (1)
elasticsearch (2)
about
diary (4)
java (1)
hadoop (1)
elasticsearch (2)
2022
Mar 29
New year's resolution 2022
Feb 12
Good Bye 2021
2021
Aug 28
ES-02 엘라스틱서치 살펴보기
Aug 14
ES-01 검색 시스템 이해하기
Mar 11
Hadoop - MapReduce
Feb 13
Spring Framework - POJO란?
Jan 04
New year's resolution 2021
2020
Dec 19
Welcome to jieun's blog!