diff --git a/TinyPOS/TinyPosDBGen/Program.cs b/TinyPOS/TinyPosDBGen/Program.cs
index c02084a..ab2329a 100644
--- a/TinyPOS/TinyPosDBGen/Program.cs
+++ b/TinyPOS/TinyPosDBGen/Program.cs
@@ -17,6 +17,10 @@ namespace TinyPosDBGen
             string userId = "sa";
             string userPassword = "";
 
+            Console.WriteLine("데이터베이스를 초기화합니다.");
+            Console.WriteLine("(※※※ 경고: 기존 데이터베이스 데이터는 모두 삭제됩니다. ※※※)");
+            Console.WriteLine();
+
             InputValue("서버 이름", ref source);
             InputValue("데이터베이스 이름", ref catalog);
             InputValue("인증 사용자 계정", ref userId);
@@ -33,7 +37,7 @@ namespace TinyPosDBGen
             Console.WriteLine("초기화가 완료되었습니다.");
             Console.WriteLine();
             Console.WriteLine("종료를 위해 아무키나 누르세요.");
-            Console.ReadLine();
+            Console.ReadKey();
             //Student student = new Student()
             //{
             //    StudentName = "테스트용",
diff --git a/TinyPOS/TinyPosEntity/EntityController.cs b/TinyPOS/TinyPosEntity/EntityController.cs
index d6d8a0b..2a18ed4 100644
--- a/TinyPOS/TinyPosEntity/EntityController.cs
+++ b/TinyPOS/TinyPosEntity/EntityController.cs
@@ -45,30 +45,13 @@ namespace TinyPosEntity
         private List<ProductType> GetDefaultProductTypes()
         {
             List<ProductType> productTypeList = new List<ProductType>();
-            productTypeList.Add(new ProductType()
-            {
-                Name = "담배"
-            });
-            productTypeList.Add(new ProductType()
-            {
-                Name = "주류"
-            });
-            productTypeList.Add(new ProductType()
-            {
-                Name = "음료"
-            });
-            productTypeList.Add(new ProductType()
-            {
-                Name = "생필품"
-            });
-            productTypeList.Add(new ProductType()
-            {
-                Name = "과자"
-            });
-            productTypeList.Add(new ProductType()
-            {
-                Name = "기타"
-            });
+            productTypeList.Add(new ProductType() { Name = "담배" });
+            productTypeList.Add(new ProductType() { Name = "주류" });
+            productTypeList.Add(new ProductType() { Name = "음료" });
+            productTypeList.Add(new ProductType() { Name = "과자" });
+            productTypeList.Add(new ProductType() { Name = "식료품" });
+            productTypeList.Add(new ProductType() { Name = "잡화" });
+            productTypeList.Add(new ProductType() { Name = "기타" });
 
             return productTypeList;
         }