address comments

pingcap · Jun 3, 2021 · f892839 · f892839
1 parent 1edb01f
commit f892839
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/planner/core/exhaust_physical_plans.go b/planner/core/exhaust_physical_plans.go
@@ -1751,7 +1751,7 @@ func (p *LogicalJoin) tryToGetMppHashJoin(prop *property.PhysicalProperty, useBC
 	}
 
 	if len(p.EqualConditions) == 0 {
-		if p.ctx.GetSessionVars().AllowCartesianBCJ < 1 || !useBCJ {
+		if p.ctx.GetSessionVars().AllowCartesianBCJ == 0 || !useBCJ {
 			return nil
 		}
 	}