library(DBI)
library(RSQLite)
con <- dbConnect(SQLite(), dbname = "test_sqlte.sqlite")
dbSendQuery(con, "CREATE TABLE iris_db (
Sepal_Length REAL,
Sepal_Width REAL,
Petal_Length REAL,
Petal_Width REAL,
Species TEXT
)")
dbExistsTable(con, "iris_db")
dbListTables(con)
dbSendQuery(con, "INSERT INTO iris_db
(Sepal_length, Sepal_width, Petal_length, Petal_width, Species)
VALUES
(5.1, 3.5, 1.4, 0.2, 'setosa')")
dbGetQuery(con, "SELECT * FROM iris_db")
dbWriteTable(con, "iris_db_2", iris)
dbGetQuery(con, "SELECT * FROM iris_db_2")
dbRemoveTable(con, "iris_db")
dbRemoveTable(con, "iris_db_2")
dbDisconnect(con)
언어/R