DBIConnection-class
From DBI v0.4-1
by Kirill Müller
DBIConnection class.
This virtual class encapsulates the connection to a DBMS, and it provides access to dynamic queries, result sets, DBMS session management (transactions), etc.
Usage
"show"(object)
Arguments
- object
- Object to display
Implementation note
Individual drivers are free to implement single or multiple simultaneous connections.
See Also
Other DBI classes: DBIDriver-class
,
DBIObject-class
,
DBIResult-class
Examples
## Not run:
# con <- dbConnect(RSQLite::SQLite(), ":memory:")
# dbDisconnect(con)
#
# con <- dbConnect(RPostgreSQL::PostgreSQL(), "username", "passsword")
# dbDisconnect(con)
# ## End(Not run)
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