2002年6月，《中小企业管理条例》正式颁布，它填补了我国中小企业立法的空白。
人际关系是人与人之间通过沟通与相互影响而建立起来的（）上的关系。 心理。 态度。 效应。 归因。
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER (4) NOT NULL CUSTOMER_NAME VARCHAR2 (100) NOT NULL STREET_ADDRESS VARCHAR2 (150) CITY_ADDRESS VARHCAR2 (50) STATE_ADDRESS VARCHAR2 (50) PROVINCE_ADDRESS VARCHAR2 (50) COUNTRY_ADDRESS VARCHAR2 (50) POSTAL_CODE VARCHAR2 (12) CUSTOMER_PHONE VARCHAR2 (20) The CUSTOMER_ID column is the primary key for the table. You need to determine how dispersed your customer base is. Which expression finds the number of different countries represented in the CUSTOMERS table?（） COUNT(UPPER(country_address))。 COUNT(DIFF(UPPER(country_address)))。 COUNT(UNIQUE(UPPER(country_address)))。 COUNT DISTINTC UPPER(country_address)。 COUNT(DISTINTC (UPPER(country_address)))。
A customer is planning to purchase an IBM N series Gateway due to a requirement for file levelstorage. All available storage is managed by a SAN Volume Controller （SVC）. Where should the Nseries Gateway be placed in the network？（） in the place of the SVC。 between the SVC and the hosts。 between the SVC and the back-end disk storage。 alongside the SVC,then the hosts should be mapped to both。
草坪建植的方法有：
Which of the following storage systems uses both 2.5-inch and 3.5-inch SAS disk drives?（）
