ORA-19599: block number string is corrupt in string string
Cause: A corrupt block was found in a control file, archived log, or backup piece that is being read for a backup or copy. Corruption shall not be tolerated in control files, archived logs, or backup pieces.
Action: None. The copy or backup operation fails. Note that in the case of a backup set, the conversation is still active and the piece may be retried.
ORA-19599：在字符串中发现块号字符串损坏
ORA-19599：块号字符串在字符串中损坏。该错误可能是由于非法块号，非法字符格式或块头长度不一致引起的。
ORA 错误19599主要是由于BLOCK文件或块号格式不正确而引起的，通常表明了数据库的内部状态、参数设置等信息不一致。
（1）首先确认是什么原因导致了ORA-19599的发生，定位错误信息；
（2）解决方案：对于因为表空间不能正确扩大导致的ORA-19599，可以尝试调整表空间大小或加入表空间；
（3）最后，执行ALTER SYSTEM CHECKPOINT，以确保所有的改变已经得到持久性的保存。