boolean function ( ) { return true ; }
sorting is not required for colgroup storage and hence return true concode_field_sep ColGroupDataHolder colGrpDataHolder concode_field_sep IndexStorage call concode_elem_sep byte[] getMin concode_elem_sep ColGroupDataHolder getDataAfterComp concode_elem_sep byte[] getMax concode_elem_sep byte[][] getKeyBlock concode_elem_sep ColGroupDataHolder getDataIndexMap concode_elem_sep int getTotalSize concode_elem_sep ColGroupDataHolder getIndexMap