dba_delete

(PHP 4, PHP 5, PHP 7)

dba_deleteDelete DBA entry specified by key

설명

bool dba_delete ( string $key , resource $handle )

dba_delete() deletes the specified entry from the database.

인수

key

The key of the entry which is deleted.

handle

The database handler, returned by dba_open() or dba_popen().

반환값

성공 시 TRUE를, 실패 시 FALSE를 반환합니다.

참고

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swain at panix dot com
20 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.
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