Hi Jaspreet, Not sure whether this helps to answer your question as I didn't try to run the code:
>From official guide: > Within Lucene, each numeric value is indexed as a *trie* structure, where > each term is logically assigned to larger and larger pre-defined brackets > (which are simply lower-precision representations of the value). The step > size between each successive bracket is called the precisionStep, > measured in bits. Smaller precisionStep values result in larger number of > brackets, which consumes more disk space in the index but may result in > faster range search performance. The default value, 4, was selected for a > reasonable tradeoff of disk space consumption versus performance > If you only need to sort by numeric value, and never run range > querying/filtering, you can index using a precisionStep of > Integer.MAX_VALUE > <http://download.oracle.com/javase/6/docs/api/java/lang/Integer.html?is-external=true#MAX_VALUE>. > This will minimize disk space consumed.
