PHP5中文手册·Return blob length and other useful info -- 追寻梦想＞编程乐园＞PHP 编程

说明

array ibase_blob_info ( resource $link_identifier , string $blob_id )

array ibase_blob_info ( string $blob_id )

Returns the BLOB length and other useful information.

参数

link_identifier: An InterBase link identifier. If omitted, the last opened link is assumed.
blob_id: A BLOB id.

返回值

Returns an array containing information about a BLOB. The information returned consists of the length of the BLOB, the number of segments it contains, the size of the largest segment, and whether it is a stream BLOB or a segmented BLOB.


	PHP5中文手册 ibase_blob_import ibase_blob_open Firebird/InterBase PHP Manual ibase_blob_info (PHP 4, PHP 5) ibase_blob_info — Return blob length and other useful info 说明 array ibase_blob_info ( resource `$link_identifier` , string `$blob_id` ) array ibase_blob_info ( string `$blob_id` ) Returns the BLOB length and other useful information. 参数 `link_identifier` An InterBase link identifier. If omitted, the last opened link is assumed. `blob_id` A BLOB id. 返回值 Returns an array containing information about a BLOB. The information returned consists of the length of the BLOB, the number of segments it contains, the size of the largest segment, and whether it is a stream BLOB or a segmented BLOB. ibase_blob_import ibase_blob_open Firebird/InterBase PHP Manual