src/utils/utils.js
@@ -689,7 +689,7 @@ arrfield = arrfield.join(',') if (item.orderBy) { sql = 'select distinct ' + arrfield + ',' + item.orderBy + ' as orderfield from ' + _datasource + ' order by orderfield ' + item.orderType sql = `select ${arrfield} from (select distinct ${arrfield},${item.orderBy} as orderfield from ${_datasource} ) a order by orderfield ${item.orderType}` } else { sql = 'select distinct ' + arrfield + ' from ' + _datasource }