You executed the following command in Recovery Manager （RMAN） to perform a backup of the DETTBS tablespace： RMAN> BACKUP TABLESPACE DETTBS； Under which conditions would this command execute successfully？ （） The database is in NOMOUNT state.。 The database is in NOARCHIVELOG mode and the tablespace is online.。 The database is in NOARCHIVELOG mode and the tablespace is offline.。 The database is in ARCHIVELOG mode and the tablespace is offline.。 The database is in ARCHIVELOG mode and the tablespace is online.。
在清算假设前提下要求评估资产的清算价格
调整概算应与批复的初步设计概算逐项对比，并附有详细的造价增长原因分析。
变电站（所）内铜金属性的设备接头在过热后，其颜色会变为（）。 黑色。 紫色。 浅红色。
You perform a backup using the following BACKUP command： RMAN> BACKUP AS COMPRESSED BACKUPSET DATABASE； Which statement is true of this command？（） A different procedure is required to restore a database from compressed backups。 The AS COMPRESSED clause of the BACKUP command provided by RMAN is used to create compressed backup sets and image copies.。 Using this command to create backups minimizes the bandwidth consumed。 Using this command to create backups improves the performance of the backup proce。
张某，42岁，食管癌晚期，不能进食，给予脂肪乳、氨基酸等输入。1周后，患者主诉有疼痛感，注射部位沿静脉走向出现条索状红线，局部组织肿胀，发红。临床考虑静脉炎。此患者的正确护理措施是（）
