如何认识中共七届二中全会。
While using the WebSphere Commerce Accelerator to manage a Hosting hub， which of the following tasks could a Channel Manager perform？（） Open and close a store。 List distributors for the hub。 Broadcast e-mail to customers of the hub。 Manage campaigns。 Create new users or change user attribute。
120阀不能与1031~9混编。
Examine the following scenario： -Database is running in ARCHIVELOG mode. -Complete consistent backup is taken every Sunday. -On Tuesday the instance terminates abnormally because the disk on which control files are located gets corruptedThe disk having active online redo log files is also corrupted. The hardware is repaired and the paths for online redo log files and control files are still valid. Which option would you use to perform the recovery of database till the point of failure？（） Restore the latest whole backup，perform complete recovery，and open the database normally 。 Restore the latest whole backup，perform incomplete recovery，and open the database with the RESETLOGS option.。 Restore the latest backups control file，perform complete recovery，and open the database with the RESETLOGS option.。 Restore the latest backup control file，perform incomplete recovery using backup control file，and open the database with the RESETLOG option.。
患者，体重60kg，诊断为中度等渗性脱水，第一个24h应补给液体量（包括日需量）（） 2000ml。 2500ml。 3000ml。 3500ml。 4O00ml。
信度是效度的（）。
