Php/docs/function.ibase-blob-create

• PHP Manual
• Firebird/InterBase 函数
• Create a new blob for adding data

ibase_blob_create

(PHP 5, PHP 7 < 7.4.0)

ibase_blob_create — Create a new blob for adding data

说明

ibase_blob_create ([ resource $link_identifier = null ] ) : resource|false

ibase_blob_create() creates a new BLOB for filling with data.

参数

link_identifier

An InterBase link identifier. If omitted, the last opened link is assumed.

返回值

Returns a BLOB handle for later use with ibase_blob_add() 或者在失败时返回 false.

参见

• ibase_blob_add() - Add data into a newly created blob
• ibase_blob_cancel() - Cancel creating blob
• ibase_blob_close() - Close blob
• ibase_blob_import() - Create blob, copy file in it, and close it