During Company.com planning session, the discussion focuses on how the IP connections are Managed after a cluster node failure. This is critical for the business since their production application is a Lotus Domino solution requiring multiple IP addresses and recovery time is critical. What type of IPAT implementation would best address these requirements?()
During Company.com planning session, the network administrator discusses the requirements of having a persistent MAC address associated with the IP Service address. How can this be accomplished using HACMP?()
You executed the following commands in an RMAN session for your database instance that has failures: RMAN> LIST FAILURE; After some time, you executed the following command in the same session: RMAN> ADVISE FAILURE; But there are new failures recorded in the Automatic Diagnostic Repository (ADR) after the execution ofthe last LIST FAILURE command. Which statement is true for the above ADVISE FAILURE command in this scenario()
HttpSession session=request.getSession(false)与HttpSession session = request.getSession(true)的区别()。
Which information is stored in the stateful session flow table while using a stateful firewall?()
What does the Web Session Affinity feature of Active GridLink for RAC provide?()
You executed the following commands: SQL> ALTER SESSION SET OPTIMIZER_USE_PENDING_STATISTICS = false; SQL> EXECUTE DBMS_STATS.SET_TABLE_PREFS(’SH’, ’CUSTOMERS’, ’PUBLISH’,’false’); SQL> EXECUTE DBMS_STATS.GATHER_TABLE_STATS(’SH’, ’CUSTOMERS’); Which statement is correct regarding the above statistics collection on the SH.CUSTOMERS table in the above session?()
如果要把一个用户名jack保存在session对象里,则下列语句正确的是()。
During Company.com planning session, the LVM requirements for HACMP are provided. The administrator explains that there are five volume groups in the current production environment because filesystems constantly change due to the nature of the business. Maintenance outages are limited to one Saturday per month. There is some concern about the amount of time that will be required for outages once HACMP is installed. With HACMP,what will be the simplest methods of managing LVM changes while minimizing required downtime.()
Given below is a list of scenarios: 1)A user terminates his session abnormally. 2)The connection between the server and the client application terminates because of a network failure. 3)A schema is accidentally dropped. 4)The tablespace is accidentally dropped from the database. 5)The hard disk gets corrupted and the data files in the disk are lost. 6)The database instance abnormally shuts down because of power failure. Which scenarios require DBA intervention to perform recovery()