On Thu, Sep 23, 2010 at 5:44 PM, Jonathan Rochkind <rochk...@jhu.edu> wrote:
> The field type in a standard schema.xml that's defined as "integer" is NOT
> sortable.

Right - before 1.4.  There is no "integer" field type in 1.4 and
beyond in the example schema.

> You can not sort on this and get what you want. (What's the point
> of it even existing then, if it pretty much does the same thing as a string
> field?

You can sort on it... you just can't do range queries on it because
the term order isn't correct for numerics.
It's there only for support of legacy lucene indexes that indexed
numerics as plain strings.
They are now named "pint" for "plain integer" in 1.4 and above.

Perhaps we should retain support for that, but remove them from the
example schema and only document them somewhere (under "supporting
lucene indexed built by other software" or something?)

-Yonik
http://lucenerevolution.org  Lucene/Solr Conference, Boston Oct 7-8

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