OCI8 函数
PHP 手册

OCI-Lob->size

(No version information available, might be only in CVS)

OCI-Lob->sizeReturns size of large object

说明

OCI-Lob
int size ( void )

Gets the size of the large object.

返回值

Returns length of large object value or FALSE in case of error. Empty objects have zero length.


OCI8 函数
PHP 手册