Again : Query formulation help

[Prasanna S. Dhakephalkar]

Hi,

 

Need to formulate a distinctive field values query on 4 fields with minimum
match on 2 fields

 

I have 4 fields in my core

Code 1 : Values between 1001 to 9999

Code 2 : Values between 1001 to 9999

Code 3 : Values between 1001 to 9999

Code 4 : Values between 1001 to 9999

 

I want to formulate a query in following manner

 

Code 1 : 3333

Code 2 : 4444

Code 3 : 5555

Code 4 : 6666

 

I want to formulate a query, given above parameters, the result should
contain documents where at least 2 of the above match.

 

Thanks and Regards,

 

Prasanna