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px_set_blob_fileSets the file where blobs are read from Description
bool px_set_blob_file
( resource
$pxdoc
, string $filename
)Sets the name of the file where blobs are going to be read from or written into. Without calling this function, px_get_record or px_retrieve_record will only return data in blob fields if the data is part of the record and not stored in the blob file. Blob data is stored in the record if it is small enough to fit in the size of the blob field. Calling px_put_record, px_insert_record, or px_update_record without calling px_set_blob_file will result in truncated blob fields unless the data fits into the database file. Calling this function twice will close the first blob file and open the new one. Parameters
Return Values
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