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ibase_blob_add	ibase_blob_close

Firebird/InterBase Functions	Last updated: Mon, 26 Oct 2026

ibase_blob_cancel

(PHP 5, PHP 7 < 7.4.0)

ibase_blob_cancel — Cancel creating blob

Description

function ibase_blob_cancel(resource $blob_handle): bool

This function will discard a BLOB if it has not yet been closed by ibase_blob_close().

Parameters

blob_handle: A BLOB handle opened with ibase_blob_create().

Return Values

Returns true on success or false on failure.

See Also

ibase_blob_close() - Close blob
ibase_blob_create() - Create a new blob for adding data
ibase_blob_import() - Create blob, copy file in it, and close it

ibase_blob_add	ibase_blob_close

Firebird/InterBase Functions	Last updated: Mon, 26 Oct 2026