Apache Solr - RangeQuery

RangeQuery appears to be a range query that operates on strings.  I'm not sure if it only works on strings or if the strings are a way for it to auto-determine what field type it's going to work with.

If you know how to properly use this, please leave a comment below.  I'm stumped on this one.

Fields

• fieldName (required in hierarchy here or a parent)
• lowerTerm - string value
• upperTerm - string value
• includeLower (optional, default true)
• includeUpper (optional, default true)

Examples

Simply paste the following into the q= field in the Admin UI.

Here's a query that I came up with, but it doesn't work as I'd expect.

{!xmlparser}

<RangeQuery

 fieldName="price"

 lowerTerm="1.00"

 upperTerm="3.00"

 includeLower="true"

 includeUpper="true">

</RangeQuery>

The above query returns no results, which isn't what I was expecting.

{!xmlparser}

<RangeQuery

 fieldName="price"

 lowerTerm="0"

 upperTerm="10.00"

 includeLower="true"

 includeUpper="true">

</RangeQuery>

The above query returns 30 documents, of which includes prices > 10.00, which isn't what I expected.