PHP Manual
OCI-Lob
Exports LOB's contents to a file

OCI-Lob::export

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

OCI-Lob::export — Exports LOB's contents to a file

说明

OCI-Lob::export ( string $filename [, int $start [, int $length ]] ) : bool

Exports LOB contents to a file.

参数

filename: Path to the file.
start: 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。

参见

OCI-Lob::import

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