diff --git a/customer-service/src/main/java/com/example/customerservice/contents/controller/ContentsScheduleController.java b/customer-service/src/main/java/com/example/customerservice/contents/controller/ContentsScheduleController.java
index 196c3ed..ae8b398 100644
--- a/customer-service/src/main/java/com/example/customerservice/contents/controller/ContentsScheduleController.java
+++ b/customer-service/src/main/java/com/example/customerservice/contents/controller/ContentsScheduleController.java
@@ -9,7 +9,6 @@
 import io.swagger.v3.oas.annotations.responses.ApiResponse;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
@@ -76,7 +75,7 @@ public ResponseEntity<String> startBookSync() {
             )
         }
     )
-    @DeleteMapping("/stop")
+    @PostMapping("/stop")
     public ResponseEntity<String> stopBookSync() {
         SchedulerStatus status = contentsSchedulerService.stopBookSync();
 
@@ -106,7 +105,7 @@ public ResponseEntity<String> stopBookSync() {
             )
         }
     )
-    @PostMapping("/first/book")
+    @PostMapping("/first/data")
     public ResponseEntity<String> saveBooksFirstData() throws JsonProcessingException {
         contentsSchedulerService.saveNewBookWithLimit100();
         return ResponseEntity.ok("최신 도서 100권 로드 완료되었습니다.");
diff --git a/customer-service/src/main/java/com/example/customerservice/contents/entity/Contents.java b/customer-service/src/main/java/com/example/customerservice/contents/entity/Contents.java
index 46108d7..4d7f50e 100644
--- a/customer-service/src/main/java/com/example/customerservice/contents/entity/Contents.java
+++ b/customer-service/src/main/java/com/example/customerservice/contents/entity/Contents.java
@@ -22,16 +22,16 @@ public class Contents {
     @Column(name = "content_id")
     private Long contentId;
 
-    @Column(nullable = false)
+    @Column(nullable = false, length = 10)
     private String category;
 
-    @Column(nullable = false)
+    @Column(nullable = false, length = 100)
     private String title;
 
-    @Column(nullable = false)
+    @Column(nullable = false, length = 100)
     private String writer;
 
-    @Column(length = 300)
+    @Column(length = 500)
     private String summary;
 
     @Column
diff --git a/customer-service/src/main/resources/application.yml b/customer-service/src/main/resources/application.yml
index 3dca71d..5425ff0 100644
--- a/customer-service/src/main/resources/application.yml
+++ b/customer-service/src/main/resources/application.yml
@@ -8,7 +8,7 @@ spring:
     driver-class-name: com.mysql.cj.jdbc.Driver
   jpa:
     hibernate:
-      ddl-auto: create
+      ddl-auto: none
       default_batch_fetch_size: 1000
       jdbc:
         time_zone: Asia/Seoul