Custom Map Tooltips - sql query

Hi guys,

I'm trying to create some Custom Map Tooltips. I successfully create the CPU and Memory query (using the training video) and works fine but I'm trying to add OSPF neighbors but I dont know the query for this. Its there any place that I could found the sql query/examples. My knowledge about sql its very poor so...   I need some help. I dont know if this its posible.

thanks,

Changuelco