Identify the memory component from which memory may be allocated for: () 1: Session memory for the shared server 2: Buffers for I/O slaves 3: Oracle Database Recovery Manager (RMAN) backup and restore operations Large Pool。 Redo Log Buffer。 Database Buffer Cache。 Program Global Area (PGA)。
开关燃弧时间与刚分速度关系是()。 .正比。 无关。 反比。
You executed the following command in Recovery Manager (RMAN): RMAN> RESTORE CONTROLFILE; Which operation must you perform before this command is executed?() back up the control file to trace。 bring database to the MOUNT state。 open a connection to the RMAN recovery catalog, which contains the RMAN metadata for the target database。 set the database ID (DBID), but only if the DB_NAME parameter associated with the target database is unique in the recovery catalog。
Given: A programmer iterates over the TreeSet and prints the name of each Drink object. What is the result?() Tea。 Coffee。 CoffeeTea。 Compilation fail。
摩擦学概括起来有以下八方面
This is a special WebLogic Server instance included by the WebLogic Server Domains.
It represents a central point from which you configure and manage all resource domain. ()