Why not just call IndexReader.document(idx) where idx ranges
from 0 to IndexReader.maxDoc()? I believe if your index has some
deleted documents you'll have to handle null returns though....
Sorry to lose you to the dark side <G>...
Best
Erick
On 3/5/07, Morten Simonsen <[EMAIL PROTECTED]> wrote:
Hi
I'm about to convert from Lucene index-files into a MySQL (sorry about
that:) I thought I would run a "SELECT *" on the index-file, then read
through all the "rows" (hits?) and process each of them into my new
database.
So I wrote this code:
----
WildcardQuery query = new WildcardQuery(new Term("UnitID", "*"));
Hits hits = ism.searchUnits(query);
----
Then I receive "Something failed: org.apache.lucene.search.BooleanQuery
$TooManyClauses"
I tried to set
BooleanQuery.setMaxClauseCount(Integer.MAX_VALUE);
but then I ran out of memory, so this is clearly not a good solution.
I have tried using several different fields as well, also fields which
has only a limited set of values (the field are then not unique in the
index-file).
Any suggestions?
Morten Simonsen
(And yes, I'm a newbie. Didn't find anything useful during my searches
on the Internet, mailing-lists or in the book, maybe because this is a
pretty infrequent thing to do?)
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