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ibmdbR (version 1.36.7)

IBM in-Database Analytics for R

Description

Functionality required to efficiently use R with IBM DB2(C) for Linux, Unix and Windows as well as IBM dashDB(C). Many basic and complex R operations are pushed down into the database, which removes the main memory boundary of R and allows to make full use of parallel processing in the underlying database.

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Version

Install

install.packages('ibmdbR')

Monthly Downloads

214

Version

1.36.7

License

GPL-3

Maintainer

Michael Wurst

Last Published

March 8th, 2015

Functions in ibmdbR (1.36.7)

idaQuery, idaScalarQuery

Run an SQL query on the database

ida.data.frame, is.ida.data.frame

Create a IDA data frame

idaListModels and idaModelExists

List all predictive models in the database

Return a list of tables

Merge IDA data frames

idaRetrieveModel

Retrieve a predictive model from the database

Taking a random sample from a IDA data frame

Drop a predictive model from the database

idaConnect, idaClose

Open or closes a IDA database connection

IBM In-Database Analytics

Store and retrieve R objects in the database

Linear regression

Naive Bayes Classifier

as.ida.data.frame

Convert an R object to a IDA data frame

In-Database Cross Tabulation and Table Creation

ida.data.frame methods

Available methods for ida.data.frame

ida.list methods

Available methods for ida.list

k-means clustering

idadf,idaSave,idaUpdate

Query, store and update data in the database.

idaCreateView, idaDropView

Create or drop a view

ida.col.def methods

Available methods for ida.col.def

Initialize the In-Database Analytics functions

idaDeleteTable, idaExistTable, idaGetValidTableName

Miscellaneous tools