dbIsValid
From DBI v0.3.0
by Hadley Wickham
Is this DBMS object still valid?
This generic tests whether a database object is still valid (i.e. it hasn't been disconnected or cleared).
Usage
dbIsValid(dbObj, ...)Arguments
- dbObj
- An object inheriting from
DBIObject DBIDriver DBIConnection DBIResult - ...
- Other arguments to methods.
Value
- a logical of length 1
See Also
Other DBObject methods: dbGetInfo
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