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RPostgreSQL (version 0.6-2)

R Interface to the 'PostgreSQL' Database System

Description

Database interface and 'PostgreSQL' driver for 'R'. This package provides a Database Interface 'DBI' compliant driver for 'R' to access 'PostgreSQL' database systems. In order to build and install this package from source, 'PostgreSQL' itself must be present your system to provide 'PostgreSQL' functionality via its libraries and header files. These files are provided as 'postgresql-devel' package under some Linux distributions. On 'macOS' and 'Microsoft Windows' system the attached 'libpq' library source will be used.

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Version

Install

install.packages('RPostgreSQL')

Monthly Downloads

44,173

Version

0.6-2

License

GPL-2 | file LICENSE

Issues

42

Pull Requests

2

Stars

64

Forks

19

Maintainer

Tomoaki Nishiyama

Last Published

June 24th, 2017

Functions in RPostgreSQL (0.6-2)

PostgreSQL

Instantiate a PostgreSQL client from the current R or S-Plus session
PostgreSQLConnection-class

Class PostgreSQLConnection
PostgreSQLDriver-class

Class PostgreSQLDriver
PostgreSQLObject-class

Class PostgreSQLObject
dbConnect-methods

Create a connection object to an PostgreSQL DBMS
dbDataType-methods

Determine the SQL Data Type of an S object
dbReadTable-methods

Convenience functions for Importing/Exporting DBMS tables
dbSendQuery-methods

Execute a statement on a given database connection
postgresqlBuildTableDefinition

Build the SQL CREATE TABLE definition as a string
postgresqlDBApply

Apply R/S-Plus functions to remote groups of DBMS rows (experimental)
PostgreSQLResult-class

Class PostgreSQLResult
S4R

R compatibility with S version 4/Splus5+ support functions
dbDriver-methods

PostgreSQL implementation of the Database Interface (DBI) classes and drivers
dbGetInfo-methods

Database interface meta-data
make.db.names-methods

Make R/S-Plus identifiers into quoted PostgreSQL identifiers
dbApply-methods

Apply R/S-Plus functions to remote groups of DBMS rows (experimental)
dbApply

Apply R/S-Plus functions to remote groups of DBMS rows (experimental)
dbListTables-methods

List items from an PostgreSQL DBMS and from objects
dbObjectId-class

Class dbObjectId
dbCallProc-methods

Call an SQL stored procedure
dbCommit-methods

DBMS Transaction Management
dbSetDataMappings-methods

Set data mappings between PostgreSQL and R/S-Plus
isPostgresqlIdCurrent

Check whether a database handle object is valid or not
fetch-methods

Fetch records from a previously executed query
postgresqlSupport

Support Functions
summary-methods

Summarize an PostgreSQL object