ibase_blob_import
(PHP 3 >= 3.0.7, PHP 4, PHP 5)
ibase_blob_import --
Create blob, copy file in it, and close it
Description
string
ibase_blob_import
( resource link_identifier, resource file_handle )
string
ibase_blob_import
( resource file_handle )
This function creates a BLOB, reads an entire file into it, closes it and
returns the assigned BLOB id. The file handle is a handle returned by
fopen()
. Returns
FALSE
on failure.
例子 1.
ibase_blob_import()
example
<?php
$dbh
=
ibase_connect
(
$host
,
$username
,
$password
);
$filename
=
'/tmp/bar'
;
$fd
=
fopen
(
$filename
,
'r'
);
if (
$fd
) {
$blob
=
ibase_blob_import
(
$dbh
,
$fd
);
fclose
(
$fd
);
if (!
is_string
(
$blob
)) {
// import failed
} else {
$query
=
"INSERT INTO foo (name, data) VALUES ('$filename', ?)"
;
$prepared
=
ibase_prepare
(
$dbh
,
$query
);
if (!
ibase_execute
(
$prepared
,
$blob
)) {
// record insertion failed
}
}
} else {
// unable to open the data file
}
?>
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See also
ibase_blob_add()
,
ibase_blob_cancel()
,
ibase_blob_close()
and
ibase_blob_create()
.