diff --git a/src/main/java/com/samskivert/depot/expression/FluentExp.java b/src/main/java/com/samskivert/depot/expression/FluentExp.java
index ef02b2d..8381139 100644
--- a/src/main/java/com/samskivert/depot/expression/FluentExp.java
+++ b/src/main/java/com/samskivert/depot/expression/FluentExp.java
@@ -34,6 +34,7 @@ import com.samskivert.depot.impl.operator.LessThan;
 import com.samskivert.depot.impl.operator.LessThanEquals;
 import com.samskivert.depot.impl.operator.Like;
 import com.samskivert.depot.impl.operator.Mul;
+import com.samskivert.depot.impl.operator.Not;
 import com.samskivert.depot.impl.operator.NotEquals;
 import com.samskivert.depot.impl.operator.Sub;
 
@@ -67,6 +68,12 @@ public abstract class FluentExp<T>
         return new NotEquals(this, expr);
     }
 
+    /** Returns a {@link Not} {@link IsNull} with this expression as its target. */
+    public SQLExpression<Boolean> notNull ()
+    {
+        return new Not(new IsNull(this));
+    }
+
     /** Returns an {@link IsNull} with this expression as its target. */
     public IsNull isNull ()
     {