sb.index.fulltext().getDefaultConnector().deleteByQuery(CollectionSchema.host_id_s.getSolrFieldName()+":\""+ASCII.String(hosthash)+"\" AND "+CollectionSchema.failreason_s.getSolrFieldName()+":[* TO *]");
Stringdeletequery=CollectionSchema.host_id_s.getSolrFieldName()+":\""+ASCII.String(hosthash)+"\" AND "+CollectionSchema.failreason_s.getSolrFieldName()+":[* TO *]";