单选题
发布日期:2020-04-10
COUNT(UPPER(country_address))
COUNT(DIFF(UPPER(country_address)))
COUNT(UNIQUE(UPPER(country_address)))
COUNT DISTINTC UPPER(country_address)
COUNT(DISTINTC (UPPER(country_address)))
题王网让考试变得更简单
扫码关注题王,更多免费功能准备上线!
此试题出现在
其他考试
气喷锌可分为乙炔喷镀和()。
医师在执业活动中被吊销医师执业证书后,若重新注册需要( )。
整车易碎货物(包括以缸、坛、陶瓷、玻璃为容器的货物)发生损坏,除能查明责任者外,列发站责任。
食物蛋白质在碱性条件下热处理,对该蛋白质有何影响?
固定式蓄电池组是一种独立、可靠的直流电源,它只在对直流电源有特别要求的大型枢纽变电站中采用。
甲午中日战争后,清政府大借外债主要是为了()
不属于颈外动脉分支的是()
在商品经济,特别是市场经济条件下,由于消费者在经济上的弱势地位,以及消费者利益的特殊性等原因,国家应对消费者给予特别保护。( )
在动脉瘤诊断中,最有价值的方法是()
神倦乏力,形体消瘦,不思乳食,呕吐酸馊,大便溏薄,舌淡红,苔白腻,脉细弱。其治疗最佳选用()。
暂无相关推荐~
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER(4) NOT NULL CUSTOMER_N...
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER (4) NOT NULL CUSTOMER_...
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER(4) NOT NULL CUSTOMER_N...
The CUSTOMERS table has these columns: The CUSTOMER_ID column is the primary key...
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER(4) NOT NULL CUSTOMER_N...
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER(4) NOT NULL CUSTOMER_N...
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER (4) NOT NULL CUSTOMER_...
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER(4) NOT NULL CUSTOMER_N...
The CUSTOMERS table has these columns: Which statement finds the rows in the CUS...
The CUSTOMERS table has these columns: CUSTOMER_ID NUMBER(4) NOT NULL CUSTOMER_N...