摘要:
Oracle11.2.0.4 DG 主库查询数据库SCN SYS@orcl>select 1 dest_id, current_scn from v$database 2 union all 3 select dest_id, applied_scn from v$archive_dest wher 阅读全文
posted @ 2021-02-23 14:13
helontian
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