Question: What is RJDBC and how does it compare
with Oracle JDBC?
Answer: RJDBC is a call-level interface
package implementing a DBI for R using the same overall design as
the JDBC. This
allows the use of Oracle in R through the JDBC interface. Note that
this requires a working Java installation and a JDBC driver for
database access. RJDBC is basically and extension on Oracle JDBC to
allow R to interface efficiently with an Oracle database.
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