OCI-Lob::write
(PHP 5, PHP 7, PECL OCI8 >= 1.1.0)
OCI-Lob::write — Writes data to the large object
说明
OCI-Lob::write (
string
$data
[,
int $length
] ) :
int
Writes data from the parameter data
into the current position of LOB's internal pointer.
参数
-
data
-
The data to write in the LOB.
-
length
-
If this parameter is given, writing will stop after
length
bytes have been written or the end ofdata
is reached, whichever comes first.
返回值
Returns the number of bytes written 或者在失败时返回 FALSE
.