RMySQL (version 0.9-3)

dbObjectId-class: Class dbObjectId

Description

A helper (mixin) class to provide external references in an R/S-Plus portable way.

Objects from the Class

A virtual Class: No objects may be created from it.

Examples

pg <- dbDriver("PostgreSQL")
  con <- dbConnect(pg, "user", "password")
  is(pg, "dbObjectId")   ## True
  is(con, "dbObjectId")  ## True
  isIdCurrent(con)       ## True
  q("yes")
  \$ R 
  isIdCurrent(con)       ## False