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ROracle (version 0.5-12)

Oracle database interface for R

Description

Oracle database interface (DBI) driver for R. This is a DBI-compliant Oracle driver based on the ProC/C++ embedded SQL. It implements the DBI version 0.1-8 plus one extension.

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Version

Install

install.packages('ROracle')

Monthly Downloads

4,438

Version

0.5-12

License

LGPL (>= 2)

Maintainer

Patrick Aboyoun

Last Published

September 15th, 2011

Functions in ROracle (0.5-12)

OraPreparedStatement-class

Oracle Prepared Statement
dbCallProc-methods

Call an SQL stored procedure
OraDriver-class

Class OraDriver
OraConnection-class

Class OraConnection
dbSetDataMappings-methods

Set data mappings between Oracle and R/S-Plus
dbListTables-methods

List items from an Oracle DBMS and from objects
S4R

R compatibility with S version 4/S-Plus 5+ support functions
summary-methods

Summarize an Oracle object
dbGetInfo-methods

Database interface meta-data
OraObject-class

Class OraObject
dbReadTable-methods

Convenience functions for Importing/Exporting DBMS tables
dbDataType-methods

Determine the SQL Data Type of an S object
dbObjectId-class

Class dbObjectId
Oracle

Instantiate an Oracle client from the current Rsession
oraParseConParams

Parse an Oracle connection string
make.db.names-methods

Make R/S-Plus identifiers into legal SQL identifiers
dbPrepareStatement-methods

Create a prepared SQL statement for repeated execution
dbSendQuery-methods

Execute a statement on a given database connection
dbCommit-methods

DBMS Transaction Management
OraResult-class

Class OraResult
oraSupport

Support Functions
dbConnect-methods

Create a connection object to an Oracle DBMS
isIdCurrent

Check whether an dbObjectId handle object is valid or not
safe.write

Write a data.frame avoiding exceeding memory limits
dbDriver-methods

Oracle implementation of the Database Interface (DBI) classes and drivers
DBIPreparedStatement-class

Class DBIPreparedStatement
fetch-methods

Fetch records from a previously executed query