...

examcloud-task-dao/src/main/java/cn/com/qmth/examcloud/task/dao/entity/DataSyncEntity.java

@@ -2,6 +2,7 @@ package cn.com.qmth.examcloud.task.dao.entity;
 
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.Lob;
 import javax.persistence.Table;
@@ -22,7 +23,7 @@ public class DataSyncEntity extends JpaEntity {
 	private static final long serialVersionUID = 1066874132817953168L;
 
 	@Id
-	@GeneratedValue
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	private Long id;
 
 	/**

examcloud-task-dao/src/main/java/cn/com/qmth/examcloud/task/dao/entity/ExamStudentImportEntity.java

@@ -4,6 +4,7 @@ import javax.persistence.Entity;
 import javax.persistence.EnumType;
 import javax.persistence.Enumerated;
 import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.Index;
 import javax.persistence.Table;
@@ -26,7 +27,7 @@ public class ExamStudentImportEntity extends JpaEntity {
 	private static final long serialVersionUID = -6030503185547639031L;
 
 	@Id
-	@GeneratedValue
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	private Long id;
 
 	/**

examcloud-task-dao/src/main/java/cn/com/qmth/examcloud/task/dao/entity/ExamStudentTempEntity.java

@@ -2,6 +2,7 @@ package cn.com.qmth.examcloud.task.dao.entity;
 
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.Index;
 import javax.persistence.Table;
@@ -23,7 +24,7 @@ public class ExamStudentTempEntity extends JpaEntity {
 	private static final long serialVersionUID = -6030503185547639031L;
 
 	@Id
-	@GeneratedValue
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	private Long id;
 
 	/**

examcloud-task-dao/src/main/java/cn/com/qmth/examcloud/task/dao/entity/ScheduleJobEntity.java

@@ -3,6 +3,7 @@ package cn.com.qmth.examcloud.task.dao.entity;
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.Table;
 import javax.validation.constraints.NotNull;
@@ -22,7 +23,7 @@ public class ScheduleJobEntity extends JpaEntity {
 	private static final long serialVersionUID = -1638993747996917970L;
 
 	@Id
-	@GeneratedValue
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	private Long id;
 
 	/**

examcloud-task-dao/src/main/java/cn/com/qmth/examcloud/task/dao/entity/TaskTraceEntity.java

@@ -5,6 +5,7 @@ import java.util.Date;
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.Index;
 import javax.persistence.Lob;
@@ -27,7 +28,7 @@ public class TaskTraceEntity extends JpaEntity {
 	private static final long serialVersionUID = -1638993747996917970L;
 
 	@Id
-	@GeneratedValue
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	private Long id;
 
 	@Column(unique = false, nullable = false)