(PHP 3, PHP 4, PECL)

dbmfirstkey --  Retrieves the first key from a DBM database


string dbmfirstkey ( resource dbm_identifier )

Returns the first key in the database. Note that no particular order is guaranteed since the database may be built using a hash-table, which doesn't guarantee any ordering.

add a note add a note User Contributed Notes
There are no user contributed notes for this page.