diff --git a/myapp/src/main/java/com/com1028/cw/mt00969/Main.java b/myapp/src/main/java/com/com1028/cw/mt00969/Main.java
index 34988644a3f84ea317332a5b327b74939c22cdc5..b6dff4b685a85effdd13e663b4a83762c67256a3 100644
--- a/myapp/src/main/java/com/com1028/cw/mt00969/Main.java
+++ b/myapp/src/main/java/com/com1028/cw/mt00969/Main.java
@@ -6,7 +6,7 @@ package com.com1028.cw.mt00969;
 /**
  * @author alita
  * 
- *         pwd for db is
+ *         pwd for db is 1234
  */
 public class Main {
 
@@ -98,7 +98,7 @@ public class Main {
 		}
 
 	}
-//		Main obj = new Main("root", "");
+//		Main obj = new Main("root", "1234");
 //		try {
 //			ResultSet rs = obj.useTable("orders");
 //			while (rs.next()) {
diff --git a/myapp/src/main/java/com/com1028/cw/mt00969/OrderDAOImpl.java b/myapp/src/main/java/com/com1028/cw/mt00969/OrderDAOImpl.java
index 8c0931a9a1c3b227c88c3a01c4ab1688cd740952..1e78d528b2e08c7d2780420e558f52b2a075799a 100644
--- a/myapp/src/main/java/com/com1028/cw/mt00969/OrderDAOImpl.java
+++ b/myapp/src/main/java/com/com1028/cw/mt00969/OrderDAOImpl.java
@@ -166,7 +166,7 @@ public class OrderDAOImpl implements OrderDAO {
 
 		}
 
-		return out + "\n" + counter + " records\n";
+		return out + counter + " records\n";
 
 	}
 
diff --git a/myapp/src/main/java/com/com1028/cw/mt00969/PaymentDAOImpl.java b/myapp/src/main/java/com/com1028/cw/mt00969/PaymentDAOImpl.java
index a4e357c6bc4f69d7b86bcb911f2a1b0351742022..96d730553c61716b1a1d8807520b18da84871780 100644
--- a/myapp/src/main/java/com/com1028/cw/mt00969/PaymentDAOImpl.java
+++ b/myapp/src/main/java/com/com1028/cw/mt00969/PaymentDAOImpl.java
@@ -176,7 +176,7 @@ public class PaymentDAOImpl implements PaymentDAO {
 				}
 			}
 		}
-		return out + "\n" + counter + " records\n";
+		return out + counter + " records\n";
 	}
 
 }
diff --git a/myapp/src/test/java/com/com1028/cw/mt00969/TestReq2.java b/myapp/src/test/java/com/com1028/cw/mt00969/TestReq2.java
index 0c0cfaeb07aeb54f10107c3e5e324bb39542373c..6bbac0b416daa5d2cd7635bb9b4404793f15c536 100644
--- a/myapp/src/test/java/com/com1028/cw/mt00969/TestReq2.java
+++ b/myapp/src/test/java/com/com1028/cw/mt00969/TestReq2.java
@@ -111,7 +111,7 @@ public class TestReq2 {
 				}
 			}
 		}
-		return out + "\n" + counter + " records\n";
+		return out + counter + " records\n";
 	}
 
 	@Test
diff --git a/myapp/src/test/java/com/com1028/cw/mt00969/TestReq3.java b/myapp/src/test/java/com/com1028/cw/mt00969/TestReq3.java
index 6dda43d515f15b7bc531334f7877df38768d38c3..93b1c8d32c2550b937b719395163b4b6f3c46cb9 100644
--- a/myapp/src/test/java/com/com1028/cw/mt00969/TestReq3.java
+++ b/myapp/src/test/java/com/com1028/cw/mt00969/TestReq3.java
@@ -101,7 +101,7 @@ public class TestReq3 {
 
 		}
 
-		return out + "\n" + counter + " records\n";
+		return out + counter + " records\n";
 
 	}