our database instance is started using the server parameter file （SPFILE）. You executed a command tochange the value of the LOG_BUFFER initialization parameter：ALTER SYSTEM SET LOG_BUFFER=32M SCOPE=BOTH； What would be the outcome of this command（） The command succeeds only if Automatic Memory Management is not enabled.。 The command succeeds， but you need to restart the database for changes to take effect.。 The command returns an error because the size of the redo log buffer cannot be changed dynamically.。 The parameter value is changed and it comes into effect as soon as space becomes available in theSystem Global Area （SGA）。
资本金利润率
An eX5 client is concerned about the cost-per-GB of the proposed SAS disk-based solution, and suggests using SATA disk technology in order to reduce costs for their 24x7 mission-critical Microsoft SQL Server application. Which of the following addresses the customer issues?（） SAS drives support automatic rebuild upon failure, SATA must be rebuilt manually 。 SAS drives support Fibre Channel attachment to eX5 servers, SATA does not 。 SATA drives require different, more expensive cables, and require more floor space compared with SAS 。 SATA storage is slower, has lower mean time between failure, and designed for a lower duty cycle compared with SAS。
水电工程的质量管理包括（） 设计质量管理。 施工质量管理。 监理质量管理。 材料和设备质量管理。 工艺及外观质量管理。
An administrator wants to have the flexibility to dynamically move a fibre channel PCI card between given LPARs. For each given LPAR how should they add the PCI card to the LPAR profile？（） Add the fibre channel card as hared？Add the fibre channel card as ？hared？。 Add the fibre channel card as irtual？Add the fibre channel card as ？irtual？。 Add the fibre channel card as esired？Add the fibre channel card as ？esired？。 Add the fibre channel card as equired？Add the fibre channel card as ？equired？。
按照儿童在游戏中的体验形式，将之分为机能、想象、制作、接受等四种游戏的心理学家是（）
