dba_delete

(PHP 4, PHP 5)

dba_delete — Delete DBA entry specified by key

Açıklama

bool dba_delete ( string $key , resource $handle )

dba_delete() deletes the specified entry from the database.

Değiştirgeler

key: The key of the entry which is deleted.
handle: The database handler, returned by dba_open() or dba_popen().

Dönen Değerler

Başarı durumunda TRUE, başarısızlık durumunda FALSE döner.

Ayrıca Bakınız

dba_exists() - Check whether key exists
dba_fetch() - Fetch data specified by key
dba_insert() - Insert entry
dba_replace() - Replace or insert entry

add a note User Contributed Notes dba_delete - [1 notes]

down

swain at panix dot com ¶

11 years ago


Note that the memory is lost after doing this. If you had a key 'foo' with a value of 1000 bytes, that 1000 bytes is lost, and the DB file size will reflect this.

add a note