boolean function ( ) { return false ; }
if true the datastore supports using the provided feature id in the data insertion workflow as opposed to generating a new id . in that case it will look into the user data map feature #getuserdata for a hints #use_provided_fid key associated to a boolean #true value , if the key/value pair is there an attempt to use the provided id will be made , and the operation will fail of the key can not be parsed into a valid storage identifier . concode_field_sep PlaceHolder placeHolder concode_field_sep boolean isJoiningSupported concode_elem_sep boolean supportsSorting concode_elem_sep boolean isReliableFIDSupported concode_elem_sep boolean isVersionSupported concode_elem_sep boolean isOffsetSupported