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# pg_lo_import

(PHP 4 >= 4.2.0, PHP 5)

pg_lo_import -- Import a large object from file

## Description

int pg_lo_import ( [resource connection, string pathname] )

In versions before PHP 4.2.0 the syntax of this function was different, see the following definition:

int pg_lo_import ( string pathname [, resource connection] )

The pathname argument specifies the pathname of the file to be imported as a large object. It returns `FALSE` if an error occurred, oid of the just created large object otherwise.

To use the large object (lo) interface, it is necessary to enclose it within a transaction block.

> 注: 當安全模式開啟，PHP會檢查執行的腳本和要操作的檔案或目錄是否有相同的UID(擁有者)。

> 注: This function used to be called pg_loimport().

See also pg_lo_export() and pg_lo_open().

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