xuefliang

library(RMySQL) con <-  dbConnect(RMySQL::MySQL(),                   username = "root",                   password = "123456",                   host = "127.0.0.1",                   port = 3306,                   dbname = "python" ) con <- DBI::dbConnect(odbc::odbc(),                       driver = "/opt/rstudio-drivers/mysql/bin/lib/libmysqlodbc_sb64.so",                       database = "python",                       UID ...