3.7.1.2.2 IntegerAnalyzerThe IntegerAnalyzer is the default analyzer for Integer/Long scalar fields. It creates terms using trie values, which allow efficient searching of value ranges in addition to exact value matching. For example, consider the following range clause:Text-based searches don’t work on numeric fields: “500” is actually greater than “10000” when compared as text. If only exact values were stored for Size, the range clause above would require searching 9501 separate values. But using trie values, this range clause requires searching no more than 77 lookups.