I found the system call by java when reading file, the buffer size is
always 1024. Can I modify this value to reduce system call?
-
To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org
For additional commands, e-mail: j
you can probably try using the sort parameter with the primary sort being on
score and the secondary sort being on the recent update date.
e.g. sort=score desc, recentUpdateDate desc
So the recent update date would take affect in the group where the document
have same score.
Regards,
Jayendra
On
I have a situation where I'm using a Boost on documents to bump them up in the
search results when a search has multiple documents with the same hits in the
search query. However, it looks like if two or more documents have the same
rank after the Boost is applied, the search results are ordered
I quite liked the idea Erick brought up in his last response - using a
special field for storing this data. See if you can define its structure
in a way that would help you do that and save both performance and index
size. Each term in it signaling lineno and pageno (term text is "p1",
"p2"...
Thanks for your responses. In this case, retrieval time will be more
important than index size. Each document will be indexed separately,
and the data (wordno, lineno, pageno) will be extracted for certain
terms/phrases for each document and stored.
I define linebreak and pagebreak and add them to
It depends (TM). Yes, it would bloat the index. But nothing in the original
post indicates
that this is a concern. The index could be 10M or 100G, in one case it
matters a lot
and in the other it doesn't. It's also unclear whether query response time
matters
at all or whether this is some sort of b
Storing all that info per-token as payloads will bloat the index.
Wouldn't it be wiser to use a special token to mark page feed and end of
paragraph (numbers of which could be then stored as payloads), and scan
the token stream per document to retrieve them back? some extra
operations for retri
