I am create a custom module (Countries). Countries module contain country name and length field.In leads module i am create a function. In this function how to fetch record based on the country name .

Example :

Countries Report:

country Name : India      Length :10

country Name : India      Length :10

Leads :

Country :India

-----------------------------------------------------

fun(map lead)

{

//fetch record based on the country

}

Qn: How to fetch record based on country in leads function