PHP Manual
后退		前进

OCI-Collection->trim

(no version information, might be only in CVS)

OCI-Collection->trim -- Trims elements from the end of the collection

Description

bool OCI-Collection->trim ( int num )

Trims num of elements from the end of the collection.

如果成功则返回 TRUE，失败则返回 FALSE。

See also oci_collection_size().

后退	起点	前进
OCI-Collection->size	上一级	oci_commit