Drivers that implement only a single connections MUST return a list containing a single element. If no connection are open, methods MUST return an empty list.

dbListConnections(drv, ...)

Arguments

drv

A object inheriting from DBIDriver

...

Other arguments passed on to methods.

Value

a list

See also

Other DBIDriver generics: DBIDriver-class, dbConnect, dbDataType, dbDriver, dbGetInfo, dbIsValid