searching/filtering by field's value length

2011-07-12 Thread Federico Schroder
Hello, I need some help doing a search. Say I have a really simple document structure, just 1 field, labeled name. I need to retrieve all the names whose length is more or less than a specified value. By length I mean String.length(). A range filter seems close in concept, but I couldn't find a goo

Re: searching/filtering by field's value length

2011-07-13 Thread Ian Lea
Store the string length as a NumericField with each document and use NumericRangeQuery. There are examples in the javadocs. -- Ian. On Tue, Jul 12, 2011 at 10:57 PM, Federico Schroder wrote: > Hello, > I need some help doing a search. > Say I have a really simple document structure, just 1 fie