下列哪一种情形不成立累犯？（） 张某犯故意伤害罪被判处有期徒刑3年，缓刑3年，缓刑期满后的第3年又犯盗窃罪，被判处有期徒刑10年。 李某犯强奸罪被判处有期徒刑5年，刑满释放后的第4年，又犯妨害公务罪，被判处有期徒刑6个月。 王某犯抢夺罪被判处有期徒刑4年，执行3年后被假释，于假释期满后的第5年又犯故意杀人罪被判处无期徒刑。 田某犯叛逃罪被判处管制2年，管制期满后20年又犯为境外刺探国家秘密罪，被判处拘役6个月。
Your database instance is configured with automatic undo management and the UNDO_RETENTION parameter is set to 900 seconds. You executed the following command to enable retention guarantee： SQL> ALTER TABLESPACE undotbs1 RETENTION GUARANTEE； What effect would this command have on the database（） The extents in the undo tablespace retain data until the next full database backup.。 The extents containing committed undo in the undo tablespace are not overwritten for at least 15minutes.。 The extents containing committed data in the undo tablespace are not overwritten until the instance isshut down.。 The extents containing committed undo in the undo tablespace are transferred to Flash Recovery Areabefore being overwritten.。
在我国公交车中，对于站位和座位之比（站位：座位）的要求，以下说法哪个正确？（） 市区线路大于郊区线路，郊区线路大于长途线路。 市区线路小于郊区线路，郊区线路小于长途线路。 市区线路大于郊区线路，郊区线路小于长途线路。
离心式压缩机确定转子轴向位置的原则是什么？
To enable the Database Smart Flash Cache, you configure the following parameters: DB_FLASH_CACHE_FILE = ‘/dev/flash_device_1’ , ‘/dev/flash_device_2’ DB_FLASH_CACHE_SIZE=64G What is the result when you start up the database instance?（） It results in an error because these parameter settings are invalid.。 One 64G flash cache file will be used.。 Two 64G flash cache files will be used.。 Two 32G flash cache files will be used.。
Your database is in the NOARCHIVELOG mode. Since last night’s offline backup， the logs in group 1 have been written to twice. This morning， the SYSTEM data file has become corrupted. Up to what point can it be recovered？（）
