dba_insert
(PHP 4, PHP 5, PHP 7)
dba_insert — Insert entry
说明
dba_insert (
string
$key
,
string $value
,
resource $handle
) :
bool
dba_insert() inserts the entry described with key
and value
into the database.
参数
-
key
-
The key of the entry to be inserted. If this key already exist in the database, this function will fail. Use dba_replace() if you need to replace an existent key.
-
value
-
The value to be inserted.
-
handle
-
The database handler, returned by dba_open() or dba_popen().
返回值
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
参见
- dba_exists() - Check whether key exists
- dba_delete() - Delete DBA entry specified by key
- dba_fetch() - Fetch data specified by key
- dba_replace() - Replace or insert entry