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ORA-30026: Undo tablespace 'string' has unexpired undo with string(sec) left, Undo_Retention=string(sec)

ORA-30026: Undo tablespace 'string' has unexpired undo with string(sec) left, Undo_Retention=string(sec)
Cause: Tried to drop a tablespace that contains unexpired undo information
Action: lower setting of UNDO_RETENTION or wait a while before reissue command to drop undo tablespace

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1 个回答

小智
ORA-30026:撤消表空间' 字符串 '有未过期的撤消与字符串(秒)左,Undo_Retention = 字符串(秒),
.原因:试图删除包含未到期的撤销信息的表空间,
.操作:降低UNDO_RETENTION的设置或等待一段时间,然后reissue命令删除撤消表空间,
.
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