Boosing Basic

[EXTERNAL Taminidi Ravi (ETI, Automotive-Service-Solutions)]

Hello,

I am trying to implement boosting but I am not able to find a good example, 
Some places asking to add ^10 to boost score in some places it says use bf . I 
have query with condition (Name OR Description OR ProductType) but I like to 
show the results first Name and need to boost the condition.

Thanks

Ravi