Note the following statements that use flashback technology: 1. FLASHBACK TABLE <table> TO SCN <scn>; 2. SELECT * FROM <table> AS OF SCN 123456; 3. FLASHBACK TABLE <table> TO BEFORE DROP; 4. FLASHBACK DATABASE TO TIMESTAMP <timestamp>; 5. SELECT * FROM <table> VERSIONS AS OF SCN 123456 AND 123999; Which of these statements will be dependent on the availability of relevant undo data in the undo segment?（）
Note the following points describing various utilities in Oracle Database 11g：1. It enables the&ens...
2、Which of the following tools can be us
Which of the following tools can be used to schedule a backup operation that is to be run every Sunday evening?（）AJournalBTask CenterCActivity MonitorDCommand Line Processor
3、Which of the following tools can be us
Which of the following tools can be used to configure the IBM System Storage DS8000? （）A IBM Systems DirectorB Unisphere Management SuiteC IBM System Storage Productivity Center (SSPC)D IBM Standalone Solutions Configuration Tool (SSCT)
4、Duty officer informs us that the vesse
Duty officer informs us that the vessel is out of harbor and in “Full Ahead”We are going to run （）.Adiesel oil instead of fuel oilBfuel oil instead of diesel oilCdiesel oil instead fuel oilDfuel oil instead diesel oil
Note the following points describing various utilities in Oracle Database 1g：1. It enables the&ensp...
Note the following functionalities of various background processes： 1：Record the checkpoint informatio...