OCI8
PHP Manual

OCI-Collection->size

(PHP 5, PECL oci8:1.1-1.2.4)

OCI-Collection->size — Returns size of the collection

说明

OCI-Collection
int size ( void )

Returns the size of the collection.

返回值

Returns the number of elements in the collection or FALSE on error.

参见


OCI8
PHP Manual