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ORA-01157: ÎÞ·¨±êʶ/Ëø¶¨Êý¾ÝÎļþ 6 - Çë²ÎÔÄ DBWR ¸ú×ÙÎļþ
ORA-01110: Êý¾ÝÎļþ 6: 'D:"WEIXIU.DBF'
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5. Ö´ÐГalter database datafile 6 offline drop;”
6. Ö´ÐÐ alter database open
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