SAP HANA R Integration Guide

4.2 Preparing R Data
To create some initial data for our first example, we use the dataset spam provided by R and upload it to the
SAP HANA database. For now, you do not need to understand the R procedure.
In the SAP HANA studio, execute the following SQL statements, for example, in the SQL Console for your SAP
HANA system.
DROP TABLE "spam";
CREATE COLUMN TABLE "spam"(
"make" DOUBLE, "address" DOUBLE, "all" DOUBLE, "num3d" DOUBLE, "our" DOUBLE,
"over" DOUBLE, "remove" DOUBLE, "internet" DOUBLE, "order" DOUBLE, "mail"
DOUBLE, "receive" DOUBLE, "will" DOUBLE, "people" DOUBLE, "report" DOUBLE,
"addresses" DOUBLE, "free" DOUBLE, "business" DOUBLE, "email" DOUBLE, "you"
DOUBLE, "credit" DOUBLE, "your" DOUBLE, "font" DOUBLE, "num000" DOUBLE, "money"
DOUBLE, "hp" DOUBLE, "hpl" DOUBLE, "george" DOUBLE, "num650" DOUBLE, "lab"
DOUBLE,
"labs" DOUBLE, "telnet" DOUBLE, "num857" DOUBLE, "data" DOUBLE, "num415" DOUBLE,
"num85" DOUBLE, "technology" DOUBLE, "num1999" DOUBLE, "parts" DOUBLE,
"pm" DOUBLE, "direct" DOUBLE, "cs" DOUBLE,"meeting" DOUBLE, "original" DOUBLE,
"project" DOUBLE, "re" DOUBLE, "edu" DOUBLE, "table" DOUBLE, "conference"
DOUBLE, "charSemicolon" DOUBLE, "charRoundbracket" DOUBLE, "charSquarebracket"
DOUBLE, "charExclamation" DOUBLE, "charDollar" DOUBLE, "charHash" DOUBLE,
"capitalAve" DOUBLE, "capitalLong" DOUBLE, "capitalTotal" DOUBLE,
"type" VARCHAR(5000), "group" INTEGER);
DROP PROCEDURE LOAD_SPAMDATA;
CREATE PROCEDURE LOAD_SPAMDATA(OUT spam "spam")
LANGUAGE RLANG AS
BEGIN
##--if the kernlab package is missing see Requirements
library(kernlab)
data(spam)
ind