update db index

examcloud-core-oe-student-dao/src/main/java/cn/com/qmth/examcloud/core/oe/student/dao/entity/ExamCaptureQueueEntity.java

@@ -14,7 +14,8 @@ import javax.persistence.*;
 @Entity
 @Table(name = "ec_oet_exam_capture_queue", indexes = {
         @Index(name = "IDX_E_O_E_C_Q_001", columnList = "examRecordDataId,fileName", unique = true),
-        @Index(name = "IDX_E_O_E_C_Q_002", columnList = "status,errorNum")
+        @Index(name = "IDX_E_O_E_C_Q_002", columnList = "status"),
+        @Index(name = "IDX_E_O_E_C_Q_003", columnList = "errorNum")
 })
 public class ExamCaptureQueueEntity extends WithIdJpaEntity {