计算机网络按其覆盖的范围，可划分为（）。 以太网和移动通信网。 电路交换网和分组交换网。 局域网、城域网和广域网。 星形结构、环形结构和总线结构。
《中华人民共和国反洗钱法》规定：海关发现个人出入境携带的现金超过规定金额的，应当及时向什么部门通报？（） 国务院反洗钱行政主管部门。 侦查机关。 反洗钱监测分析中心。 国务院反洗钱其他监管部门。
A customer is currently using a Windows file server to share NFS storage (9 TB) to theirapplication server, and a small SAN to supply block I/O to their database servers (5 TB). As theircurrent hardware is aging they are looking for a new best of breed technology to combine file andblock I/O on a single storage unit. Which IBM solution would provide that capability at the lowestcost?（） IBM XIV Storage System 。 IBM System Storage DS8700 。 IBM System Storage N6070 。 IBM System Storage N6210。
In order to perform Flashback Transaction Query operations， which of these steps are required？（） Ensure that database is running with version 10.1 compatibility.。 Enable Flashback Logging.。 Enable Supplemental Logging.。 Ensure that the database is running with version 10.0 compatibility.。 Ensure that the database is in ARCHIVELOG mode.。
土地需求
Which two statements are true about setting the FAST_START_MTTR_TARGET initialization parameter to anonzero value（）
