略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: OCILob::truncate

2024-11-15

OCILob::truncate

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

OCILob::truncateTruncates large object

说明

public OCILob::truncate(int $length = 0): bool

Truncates the LOB.

参数

length

If provided, this method will truncate the LOB to length bytes. Otherwise, it will completely purge the LOB.

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-Lob class was renamed to OCILob to align with PHP naming standards.

参见

add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/ocilob.truncate.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3