Hello,
I am using basex 9.0.1
and have this 3 files:
test.xq:
declare variable $test external; $test
test.bxs:
test=foo
run.bxs:
Running test.bxs is okay
basex -v test.bxs
BINDINGS: test=foo
foo
Query "test.xq" executed in 5.4 ms.
basex -v run.bxs
BINDINGS: test=f
> Is it possible to add index only for "EnvelopeID" since only this field is in
> where clause?
If you know that it will always be the EnvelopeID field that you want
to look up in the index, you can limit the index entries to this field
(e.g. by setting TEXTINCLUDE to "*:EnvelopeID" as an option
Christian,
Is it possible to add index only for "EnvelopeID" since only this field is in
where clause?
May be it will speed up the queries..
24.05.2018, 14:47, "Ветошкин Владимир" :
> Thank you Christian for your kind words :)
>
> I rewrote queries as you said.
> It helped and now query complet
Hi Giuseppe,
Your summary is 100% correct, and surely helpful to other users.
An even better option than using data() is the ENFORCEINDEX option,
which was added with BaseX 9. It allows you to enforce index
rewritings for the whole query, or for specific comparisons or
predicates.
I noticed it w
Hi William,
Here’s one way to do this:
Context ctx = new Context();
IO input = new IOContent("");
DBNode node = new DBNode(input);
try(QueryProcessor qp = new QueryProcessor(".", ctx).context(node)) {
System.out.println(qp.value());
}
If your XML document is stored in a
> I thought about "random access patterns"
> But all databases are on one disk.
I agree, this sounds confusing at first sight. Some more details: If
the same database is opened by multiple queries, only one instance
will be opened. The same data cursor is used to read data, and if the
data is acce
Hi Christian,
Thank you for your help! To summarize (also for the benefit of other users),
while it is true that in XQuery data($d/aspect-values/@sign) = "yes" and
$d/aspect-values/@sign = "yes" are equivalent (because of atomization), the use
of data() enables the user to
prevent the use of a
Hi, Christian!
Thank you for your reply!
I attached the file.
I thought about "random access patterns"
But all databases are on one disk.
So, why two queries to different databases complete in about 5 sec?
And if these queries make to one database - it takes a long time...
> by setting the PARAL
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