R Notebook

데이터베이스 분석하기

필요한 패키지

if("rJava" %in% installed.packages("rJava") == FALSE)install.packages("rJava")
library(rJava)
if("DBI" %in% installed.packages("DBI") == FALSE)install.packages("DBI")
library(DBI)
if("RJDBC" %in% installed.packages("RJDBC") == FALSE)install.packages("RJDBC")
library(RJDBC)
if("dplyr" %in% installed.packages("dplyr") == FALSE)install.packages("dplyr")
library(dplyr)
if("data.table" %in% installed.packages("data.table") == FALSE)install.packages("data.table")
library(data.table)