ibase_blob_info

    (PHP 5, PHP 7 < 7.4.0)

    ibase_blob_info — Return blob length and other useful info

    说明

    ibase_blob_info(resource $link_identifier, string $blob_id): array
    ibase_blob_info(string $blob_id): array

    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.

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