```define(['N/search', 'N/record'], function (search, record) {

function myScript(context) {

try {

var useSearch = search.load({ id: 'customsearch_testing_cr' }); // Saved Search ID

var mResultsSet = useSearch.run();

var useSearchResult = mResultsSet.getRange({ start: 0, end: 1000 });

for (var abc = 0; abc < useSearchResult.length; abc++) {

try {

var results = useSearchResult[abc];

var useId = results.id;

var useRecType = results.recordType;

record.submitFields({

type: useRecType,

id: useId,

values: { department: 1 } // Updating 'department'

});

} catch (exp2) {

log.error({ title: 'Loop Error:', details: exp2 });

}

}

} catch (exp) {

log.error({ title: 'Script Error:', details: exp });

}

}

return { execute: myScript };

});```