11.3.22 bb_delete/2

Synopsis

bb_delete(:Key, -Term)

If a term is currently stored under Key, then the term is deleted, and a copy of it is unified with Term. Otherwise, bb_delete/2 silently fails.

Arguments

:Key

bbkey

Term

term

Exceptions

instantiation_error

Key is not instantiated

type_error

Key is not an atom or a small integer.

See Also

ref-mdb-bbd.