ifx_blobinfile_mode

(PHP 4, PHP 5 < 5.2.1)

ifx_blobinfile_mode — Set the default blob mode for all select queries

bool ifx_blobinfile_mode ( int $mode )

Set the default blob mode for all select queries.

mode: Mode "0" means save Byte-Blobs in memory, and mode "1" means save Byte-Blobs in a file.

成功时返回 TRUE，或者在失败时返回 FALSE。