A、DBWn
B、RVWR
C、ARCH
D、RECO
E、TRWR
更多“ View the Exhibit and examine the Flashback Database architecture. <br /> Identify the missing component （shown with a "？"） in the Flashback Database architecture.（）<br /> <img src="https://nimg.ppkao.com/2018-08/xiashuhui/2018080210560571406.jpg?sign=a4365a8aa74ebda64062b119aecd289f&t=62d48c93" />”相关的问题
A、Dispatcher view=context.getDispatcher（viewURL）；view.forward Request（request， response）； B、Dispatcher view=request.getDispatcher（viewURL）；view.forward Request（request， response）； C、RequestDispatcher view. =context.getRequestDispatcher（viewURL）；view.forward（request，response）； D、RequestDispatcher view=request.getRequestDispatcher（viewURL）；view.forward（request， response）；
A、 The code will run a backup validation to populate the V$BACKUP_CORRUPTION view and repair corrupt blocks， if any， recorded in the view. B、 The code will run a backup validate to populate the V$COPY_CORRUPTION view and then repair any corrupt blocks recorded in the view. C、 The code will runs a backup validate to populate the V$DATABASE_BLOCK_CORRUPTION view and then repair corrupt blocks， if any， recorded in the view. D、 The code will run a backup validate to populate the RC_BACKUP_CORRUPTION view and then repair corrupt blocks， if any， recorded in the view.
A、A.You can find information about only active transactions from the view B、B.You can find information about read only transactions from the view C、C.You require the SELECT ANY TRANSACTION system privilege to access the view  D、D.You can find information about both active and committed transactions from the view  E、E.You require the SELECT ON FLASHBACK_TRANSACTION_QUERY object privilege to access the view
A、 use the @function @decimal in the column formula in the view  B、 select decimal on the numbers tab in the view properties box  C、 select decimal on the numbers tab in the column properties box D、 use the @function @decimal to format the value in the field on the form that will display in the view 
A、 Schedule，create new package，view manifest，view contents B、 Create new package，view manifest，view contents，schedule C、 Schedule，create new package，view contents，view manifest D、 Create new package，view contents，view manifest，schedule E、 None of the above.
A、select the parenthesis when negative value in the view properties box  B、select the parenthesis when negative value in the column properties box  C、use the @function @negative to set this in the column formula in the view  D、use a formula to format the value in the field on the form that will be displaying in the view
A、Update the view to use an outer join between the Customers and Sales tables. B、Create a clustered index on the v CustomerSales view. C、Create two separate views that do not contain any joinsone view named Customers for the Customers table and another one named v Sales for the Sales table. D、Create a stored procedure for the business analysts that uses the v CustomerSales view.
A、Add the following method to the CompanyController class. Function Info（） As ActionResult   Return View（） End Function B、Add the following method to the CompanyController class. Function Company_Info（） As ActionResult  Return View（） End Function C、Right-click the Views folder， and select View from the Add submenu to create the view for the action. D、Right-click inside the action method in the CompanyController class， and select Add View to create a view for the action
A、Create CHECK constraints on the tables. B、Create a DDL trigger to roll back any changes to the tables if the changes affect the columns in the view. C、Create the view， specifying the WITH SCHEMABINDING option. D、Create the view， specifying the WITH CHECK option.
A、Create CHECK constraints on the tables.  B、Create a DDL trigger to roll back any changes to the tables if the changes affect the columns in the view.  C、Create the view, specifying the WITH SCHEMABINDING option.  D、Create the view, specifying the WITH CHECK option. 
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