单选题
AIt would result in an error because the warning threshold cannot be more than the critical threshold.
BThe warning threshold is ignored and alerts would be generated when space usage exceeds the critical threshold.
CThe critical threshold is ignored and alerts would be generated when space usage exceeds the warning threshold.
DBoth threshold values are used and alerts are generated when space usage exceeds the respective threshold values.
正确答案
答案解析
略
相似试题
While creating a job class using the DBMS_SCHEDULER package， you set the logging level to LOGGING_RUNS. What would be the impact of this setting？（）
单选题查看答案
While setting up the threshold for tablespace space usage metrics for one of your tablespaces， you define the critical threshold as 60% and warning threshold as 75%. What would be the result of this setting？（）
单选题查看答案
Which statement is true while creating subplans using Resource Manager？（）
单选题查看答案
While setting up an Oracle database for one of your critical applications， you want to ensure that the database is backed up at regular intervals without your intervention.What should you do to achieve the objective？（）
单选题查看答案
While setting up an Oracle database for one of your critical applications， you want to ensure that the database is backed up at regular intervals without your intervention. What should you do to achieve the objective？（）
单选题查看答案
You have been assigned to manage a set of databases. The previous DBA did not leave you notes regarding the structure of each of the databases. While analyzing an instance， you notice that the system identifier （SID） for the instance is set to ’+ASM’. What is the purpose of this instance？（）
单选题查看答案
You have been recently hired as a database administrator. Your senior manager asks you to study the production database server and submit a report on the settings done by the previous DBA. While observing the server settings， you find that the following parameter has been set in the parameter file of the database： REMOTE_OS_AUTHENT = TRUE What could have been the reason to set this parameter as TRUE？（）
单选题查看答案
Which three pieces of information are considered while deciding the size of the undo tablespace in your database？（）
多选题查看答案
You want to create a temporary table while executing a procedure in a form. Which statement is true?（）
单选题查看答案