多做题,通过考试没问题!

Oracle认证考试

睦霖题库>其他计算机考试>Oracle认证考试

Examine the output of the query that you executed to list the objects in the recycle bin: You verified that no table named SALES_TAB exists in the schema. Then you executed the following command to purge the objects in the recycle bin: SQL> PURGE TABLE sales_tab; What would be the outcome of this command?()

  • A、All three tables in the recycle bin are purged
  • B、Only the table with the oldest DROPSCN is purged
  • C、The command returns an error because multiple entries with the same name exist in the recycle bin
  • D、Only the table with the latest DROPSCN is purged
正确答案:B
答案解析:
进入题库查看解析

微信扫一扫手机做题