| PostgreSQLDriver-class {RPostgreSQL} | R Documentation |
Class PostgreSQLDriver
Description
An PostgreSQL driver implementing the R/S-Plus database (DBI) API.
Generators
The main generators are dbDriver and
PostgreSQL.
Extends
Class "DBIDriver", directly.
Class "PostgreSQLObject", directly.
Class "DBIObject", by class "DBIDriver".
Class "dbObjectId", by class "PostgreSQLObject".
Methods
- coerce
signature(from = "PostgreSQLObject", to = "PostgreSQLDriver"): ...- dbConnect
signature(drv = "PostgreSQLDriver"): ...- dbGetInfo
signature(dbObj = "PostgreSQLDriver"): ...- dbListConnections
signature(drv = "PostgreSQLDriver"): ...- dbUnloadDriver
signature(drv = "PostgreSQLDriver"): ...- summary
signature(object = "PostgreSQLDriver"): ...
References
See the Database Interface definition document
DBI.pdf in the base directory of this package
or https://developer.r-project.org/db/.
See Also
DBI base classes:
DBIObject-class
DBIDriver-class
DBIConnection-class
DBIResult-class
PostgreSQL classes:
PostgreSQLObject-class
PostgreSQLDriver-class
PostgreSQLConnection-class
PostgreSQLResult-class
Examples
## Not run:
drv <- dbDriver("PostgreSQL")
con <- dbConnect(drv, dbname="template1")
## End(Not run)