On 11-8-2017 11:29, Dimitry Sibiryakov wrote:
11.08.2017 11:21, Alex via Firebird-devel wrote:
BLOBs have hard-coded BPB which makes all BLOBs have stream type.
What is advantage of stream BLOBs?
You can seek stream blobs absolute (blb_seek_from_head), relative from
current position (blb_seek_relative) and absolute from end
(blb_seek_from_tail). IIRC for segmented blobs, only blb_seek_from_head
works.
I have never had a real need for those features, except to try and
implements certain JDBC requirements.
--
Mark Rotteveel
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