How to disable and clear query ranges in sysquery form

query = new query('Query name');

queryBuildDataSource = query.dataSourceTable(tableNum('table name'));

queryBuildDataSource.clearRange(fieldNum('Table name','Field name'));

queryBuildRange = queryBuildDataSource.addRange(fieldNum('Table name','Field name'));

queryBuildRange.value(queryRange('Range values'));

queryBuildRange.status();