回退：过滤时不忽略大小写

search-console-b2b/src/main/java/com/uas/search/console/b2b/service/impl/SearchServiceImpl.java

@@ -318,12 +318,12 @@ public class SearchServiceImpl implements SearchService, InnerSearchService {
 						Occur occur = multiValue.isOr() ? Occur.SHOULD : Occur.MUST;
 						BooleanQuery booleanQuery2 = new BooleanQuery();
 						for (Object object : values) {
-							booleanQuery2.add(SearchUtils.regexpQuery(field, String.valueOf(object).toLowerCase(), false), occur);
+							booleanQuery2.add(SearchUtils.regexpQuery(field, String.valueOf(object), false), occur);
 						}
 						booleanQuery.add(booleanQuery2, Occur.MUST);
 					} else {
 						if (value != null) {
-							booleanQuery.add(SearchUtils.regexpQuery(field, String.valueOf(value).toLowerCase(), false), Occur.MUST);
+							booleanQuery.add(SearchUtils.regexpQuery(field, String.valueOf(value), false), Occur.MUST);
 						}
 					}