OCILob::truncate
(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)
OCILob::truncate — Truncates large object
说明
public OCILob::truncate(int
$length = 0): boolTruncates the LOB.
参数
-
length -
If provided, this method will truncate the LOB to
lengthbytes. 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. |
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