Which three statements are true about Automatic Workload Repository (AWR)?（） All AWR tables belong to the SYSTEM schema.。 The AWR data is stored in memory and in the database.。 The snapshots collected by AWR are used by the self-tuning components in the database。 AWR computes time model statistics based on time usage for activities, which are displayed in the v$SYS time model and V$SESS_TIME_MODEL views.。 AWR contains system wide tracing and logging information.。
Which three data sources integrations are provided by Coherence out of the box ？ （） TopLink Grid and TopLink Essentials。 Java Persistence API （JPA）。 Open Database Connectivity （ODBC）。 FileSystem。 Java Database Connectivity （JDBC）&e。
低温绝热气瓶。每（）年检验一次。 2。 3。 4。 5。
（）和（）形成了中国画遗貎取神的审美追求。
At design time, you create a query record group for the LOV associated with the HOTEL text item in a form module for the Travel Planner Application. When is the record group deleted?（） When the user navigates to the HOTEL item. 。 When the form module successfully compiles. 。 After Form Builder validates the SELECT statement and dismisses the New Record Group dialog box. 。 When the user enters data in the HOTEL item, and the Validate from List property for the HOTEL item is set to YES.。
电气设备着火时，应使用（）灭火。
