[单选]

The database administrator of your company created a public synonym called HR for the HUMAN_RESOURCES table of the GENERAL schema, because many users frequently use this table. As a user of the database, you created a table called HR in your schema.
What happens when you execute this query?（）

五六十年代历史剧有哪三种类型？请举例说明。 为防止瓶内介质因升温超压发生事故而设置的可拆卸的、由（）作为动作部件的熔化泄放型气瓶安全附件，简称易熔塞。 易熔合金。 不易熔合金。 木块。 铅封。 Which two statements are true when when a Coherence cluster member is lost ？ （）  Remaining members recover by repartitioning the data across the remainig cluster members in parallel with normal request processing。  Some latencies may be experienced due to higher priority of recovery。  In flight operations may be lost。  A system administrator must manually assist recovery of the lost data。 The warning and critical threshold values have been set to 85% and 97%， respectively， for one of the tablespaces. The current tablespace space usage is 54%. You modify the warning threshold to be 50 % and critical threshold to be 53% in Database Control. Which statement is true？（）  The new setting would be applied but no alerts would be raised immediately.。  The new setting would be applied and an alert would be raised immediately.。  The new setting would be ignored because the tablespace space usage is more than the specified threshold value.。  The new setting would cause an error because the tablespace space usage is more than the specified threshold value.。 菌落

The database administrator of your company created a public synonym called HR for the HUMAN_RESOURCES table of the GENERAL schema, because many users frequently use this table. As a user of the database, you created a table called HR in your schema.
What happens when you execute this query?（）