我需要解决方案
I try to backup oracle database with BACKUP EXEC 2012 but I got error message as follows. What should I do? 복구 관리자: Release 11.2.0.1.0 - Production on 화 1월 21 10:08:31 2014 Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved. RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== ORA-12154: TNS:지정된 접속 식별자를 분석할 수 없음 # ----------------------------------------------------------------- # RMAN command section # ----------------------------------------------------------------- RUN { ALLOCATE CHANNEL ch0 TYPE 'SBT_TAPE'; SEND 'BSA_SERVICE_HOST=WINDOWS-M541I2N,NBBSA_TOTAL_STREAMS=1,NBBSA_JOB_COOKIE={F0A6E72B-BF6C-40F1-9324-5287B287F4FF},NBBSA_DB_DEVICE_NAME=Oracle-Win::\\WINDOWS-M541I2N\aactorcl'; BACKUP FULL FORMAT 'BE_U' TABLESPACE 'AACT_TBL' FORCE; BACKUP CURRENT CONTROLFILE FORMAT 'BE_U'; RELEASE CHANNEL ch0; } 복구 카탈로그 대신 대상 데이터베이스 제어 파일을 사용하고 있습니다. RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: allocate 명령 실패(01/21/2014 10:08:42에서) RMAN-06171: 대상 데이터베이스로 접속할 수 없습니다