参加职工基本医疗保险的个人，达到法定退休年龄时累计缴费达到国家规定年限的，退休后继续缴纳基本医疗保险费的，可按照国家规定享受基本医疗保险待遇。
Identify two situations in which you can use Data Recovery Advisor for recovery.（） The user has dropped an important table that needs to be recovered.。 The database files are corrupted when the database is open.。 You are not able to start up the database instance because the required database files are missing.。 The archived log files are missing for which backup is not available.。
原则上吊挂只能作辅助支撑，最大支撑跨距不大于（）mm。 1000。 2000。 3000。 4000。
新型农村社会养老保险待遇由基础养老金和个人账户养老金组成。参加新型农村社会养老保险的农村居民，符合国家规定条件的，按月领取新型农村社会养老保险待遇。
A media failure has occurred. This has resulted in all the members of the next hop log group being rendered inaccessible to the log writer process （LGWR） at a log switch. How does this failure affect the operational database？（） The database re-created the missing redo log files automatically.。 The database continues to function normally with the existing files.。 The database allows only queries， no other statements are allowed.。 The database returns and error and the database instance shuts down.。 The user sessions that generate redo logs are terminated automatically.。
下列哪项不是供方管理的目标（）
