diff --git a/src/main/java/com/alibaba/druid/sql/visitor/SQLEvalVisitorUtils.java b/src/main/java/com/alibaba/druid/sql/visitor/SQLEvalVisitorUtils.java
index f05a8d9fb4..9508b34a96 100644
--- a/src/main/java/com/alibaba/druid/sql/visitor/SQLEvalVisitorUtils.java
+++ b/src/main/java/com/alibaba/druid/sql/visitor/SQLEvalVisitorUtils.java
@@ -875,6 +875,7 @@ public class SQLEvalVisitorUtils {
                         x.putAttribute(EVAL_VALUE, Boolean.TRUE);
                         return false;
                     case NotEqual:
+                    case LessThanOrGreater:
                     case NotLike:
                     case GreaterThan:
                     case LessThan:
@@ -965,6 +966,7 @@ public class SQLEvalVisitorUtils {
                 x.putAttribute(EVAL_VALUE, value);
                 break;
             case NotEqual:
+            case LessThanOrGreater:
                 value = !eq(leftValue, rightValue);
                 x.putAttribute(EVAL_VALUE, value);
                 break;
diff --git a/src/test/java/com/alibaba/druid/bvt/sql/eval/SQLEvalVisitorUtilsTest.java b/src/test/java/com/alibaba/druid/bvt/sql/eval/SQLEvalVisitorUtilsTest.java
index 696543324e..d5a3e15ece 100644
--- a/src/test/java/com/alibaba/druid/bvt/sql/eval/SQLEvalVisitorUtilsTest.java
+++ b/src/test/java/com/alibaba/druid/bvt/sql/eval/SQLEvalVisitorUtilsTest.java
@@ -177,4 +177,9 @@ public class SQLEvalVisitorUtilsTest extends TestCase {
         Assert.assertEquals(4L, SQLEvalVisitorUtils.eval(JdbcUtils.MYSQL, new SQLBinaryExpr("100"), new ArrayList<Object>()));
         Assert.assertEquals(new BigInteger("36893488147419103231"), SQLEvalVisitorUtils.eval(JdbcUtils.MYSQL, new SQLBinaryExpr("11111111111111111111111111111111111111111111111111111111111111111"), new ArrayList<Object>()));
     }
+
+    public void test_LessThanOrGreater() throws Exception {
+        Assert.assertEquals(false, SQLEvalVisitorUtils.evalExpr(JdbcUtils.MYSQL, "1<>1"));
+        Assert.assertEquals(false, SQLEvalVisitorUtils.evalExpr(JdbcUtils.MYSQL, "?<>?", Arrays.<Object>asList(1, 1)));
+    }
 }