Those JOIN conditions will always be met, regardless of the actual values in A (unless if a B column is NULL). So just do a CROSS JOIN of the tables:
Select A.cola1,B.*
from tabA as A CROSS JOIN tabB as B
SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".