Re: [basex-talk] basex trouble

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 [1], or doing so via the Database creation dialog).

But probably you were asking if the index rewriting can be restricted to this element at runtime? Can you forward us your current query (ideally a minimized version)?

[1] http://docs.basex.org/wiki/Indexes#Selective_Indexing