R Database Interface • DBI
R scripts and packages use DBI to access various databases through their DBI backends. The interface defines a small set of classes and methods similar in spirit to Perl’s DBI , Java’s …
Introduction to DBI
The DBI (DataBase Interface) package provides a simple, consistent interface between R and database management systems (DBMS). Each supported DBMS is supported by its own R …
Create a connection to a DBMS — dbConnect - R-DBI
DBI recommends using the following argument names for authentication parameters, with NULL default: user for the user name (default: current user) password for the password. host for the …
Advanced DBI Usage
SQL transactions with DBI. DBI allows you to group multiple queries into a single atomic transaction. Transactions are initiated with dbBegin() and either made persistent with …
Using DBI with Arrow
DBI 1.2.0 introduced support for Arrow as a format for exchanging data between R and databases. The aim is to: accelerate data retrieval and loading, by using fewer costly data …
Package index - R-DBI
Developed by R Special Interest Group on Databases (R-SIG-DB), Hadley Wickham, Kirill Müller, R Consortium.
Create a table in the database — dbCreateTable - R-DBI
The argument order is different from the sqlCreateTable() method, the latter will be adapted in a later release of DBI.
DBI specification
DBI: R Database Interface. DBI defines an interface for communication between R and relational database management systems. All classes in this package are virtual and need to be …
DBI: R Database Interface
DBI defines an interface for communication between R and relational database management systems. All classes in this package are virtual and need to be extended by the various …
Changelog - R-DBI
The initial DBI proposal and DBI version 1 specification are now included as a vignette. These are there mostly for historical interest. The new DBItest package is described in the vignette.