OCICollection::trim

(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)

OCICollection::trim — Trims elements from the end of the collection

说明

public OCICollection::trim(int $num): bool

Trims num of elements from the end of the collection.

参数

num

The number of elements to be trimmed.

返回值

成功时返回 true， 或者在失败时返回 false。

更新日志

版本 说明
8.0.0, PECL OCI8 3.0.0 The OCI-Collection class was renamed to OCICollection to align with PHP naming standards.