On 1/31/21 4:03 PM, Mark Rotteveel wrote:
For me this is primarily academic curiosity, I don't actually use blob
filters myself.
That's definite reason why blob filters were not given much attention. Next:
Ok, but deprecation of UDF implies the eventual removal of UDF related
code.
I do
31.01.2021 17:42, Mark Rotteveel wrote:
On top of that, the current advise is to disable UdfAccess (None), which means blob
filters can't work either if you have UDFs disabled.
IMHO, this is a bug.
So at minimum, I guess work should be done to separate blob filters from UDFs
It is
On 31-01-2021 16:11, Dimitry Sibiryakov wrote:
31.01.2021 15:23, Mark Rotteveel wrote:
As far as I'm aware, blob filters use the same mechanics for searching
and loading entrypoints, including the UdfAccess setting.
But they don't have declarable parameters so there is no danger of
31.01.2021 15:23, Mark Rotteveel wrote:
As far as I'm aware, blob filters use the same mechanics for searching and loading
entrypoints, including the UdfAccess setting.
But they don't have declarable parameters so there is no danger of misdeclaring them
which was the reason of UDF
On 31-01-2021 14:30, Dimitry Sibiryakov wrote:
31.01.2021 14:03, Mark Rotteveel wrote:
Blob filters are a special type of UDF
No, it isn't. From the beginning it is a kind of plugins with fixed
interface.
As far as I'm aware, blob filters use the same mechanics for searching
and
31.01.2021 14:03, Mark Rotteveel wrote:
Blob filters are a special type of UDF
No, it isn't. From the beginning it is a kind of plugins with fixed interface.
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Blob filters are a special type of UDF, and in Firebird 4, UDF will be
deprecated. Are there any plans for replacement, for example, defining
blob filters through UDR?
For me this is primarily academic curiosity, I don't actually use blob
filters myself.
Mark
--
Mark Rotteveel
