摘要: SQL> show parameter cache_size NAME TYPE VALUE client_result_cache_size big integer 0 data_transfer_cache_size big integer 0 db_16k_cache_size big int 阅读全文
posted @ 2020-11-16 17:00 捌玖 阅读(578) 评论(0) 推荐(0)
摘要: You can use the BACKUP VALIDATE command to do the following: (1)Check datafiles for physical and logical block corruption (2)Confirm that all database 阅读全文
posted @ 2020-11-16 10:42 捌玖 阅读(173) 评论(0) 推荐(0)