(PHP 4 >= 4.3.0, PHP 5, PHP 7) List all open database files

(PHP 4, PHP 5, PHP 7) Replace or insert entry

(PHP 4, PHP 5, PHP 7) Fetch first key string

(PHP 4, PHP 5, PHP 7) Fetch data specified by key

(PHP 4 >= 4.3.0, PHP 5, PHP 7) List all the handlers available

(PHP 4, PHP 5, PHP 7) Fetch next key string dba_nextkey

(PHP 4, PHP 5, PHP 7) Synchronize database bool

(PHP 4, PHP 5, PHP 7) Open database persistently

(PHP 5, PHP 7) Splits a key in string representation into array representation

(PHP 4, PHP 5, PHP 7) Optimize database bool