is it possible to parse the searchParam with zoho.books.getRecords ?

is it possible to parse the searchParam with zoho.books.getRecords ?

Hi.

I contact to request help about getRecords function.

Is there a way to get records not only with the exact match searchParam, but also get records who "include the searchParam" or more string?

For example, with the next code I get all the purchaseorders who custom field "cf_numer" is equal to "76623", but I notice that we have some purchase order with, "cf_number" equal to " 76623" an space before the string or other records with more than one string like "76623, 44853" and I can't get this two kinds of records with zoho.books.getRecords function.

I use the next code to get records

num_guia = "76623";

response = zoho.books.getRecords("purchaseorders","my_org_number","cf_numer=" + num_guia);

Is there a way to get records who include my search string but also who have more string than this in the same field?