OCILob::export
(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)
OCILob::export — Exports LOB's contents to a file
说明
public OCILob::export(string
$filename, ?int $offset = null, ?int $length = null): boolExports LOB contents to a file.
参数
-
filename -
Path to the file.
-
offset -
Indicates from where to start exporting.
-
length -
Indicates the length of data to be exported.
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 |
offset and length are now nullable.
|
| 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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