SPJ Group is a multifaceted organisation that has been serving India since 1991. Established as a blends of mouth freshener, the company gained recognition for delivering innovative and high-quality products of Domestic & export quality. This soon led to high demands in the markets and SPJ Group...
企业注册号: 2633186 成立日期: 2005-05-31 企查查编码: QUSW1EWBP2 办公地址: 3202 GARRETT CT.,UNION CITY, CA 94587 基本信息 企业注册号 2633186 企业名称 SPJ GROUP INC. 企业状态 Suspended - FTB 成立日期 2005-05-31 企业类型 Stock Corporation - CA - General ...
某供应商数据库中的供应关系为SPJ(供应商号,零件号,工担号,数量),如下命令查询某工程至少用了3家供应商(包含3家)供应的零件的平均数量,并按工程号的降序排列。SELECT工程号,(请作答此空) FROM SPJ GROUP BY工程号,()ORDER BY工程号DESC。 A. AVG(数量)At平均数量 B. AVG(数量)AS平均数量 C. 平均数量...
(5)SELECT COUNT(JNO)FROM J WHERE CITY=‘杭州’(6)SELECT SNO,SUM(QTY)FROM SPJ GROUP BY SNO(7)SELECT JNO FROM SPJ GROUP BY JNO HAVING SUM(QTY)>(SELECT SUM(QTY)FROM SPJ WHERE JNO=‘J1’)(8)DELETE FROM J WHERE JNO IN(SELECT JNO FROM SPJ WHERE SNO=‘S1’)友情提示:部分文档来自...
FROM SPJ GROUP BY工程号 (53) ORDER BY工程号DESC;(53)处填()。 A.HAVING COUNT(DISTINCT(供应商号))>2 B.Where COUNT(供应商号)>2 C.HAVING(DISTINCT(供应商号))>2 D.Where供应商号2 相关知识点: 试题来源: 解析 A [解析] 本题考查属性重命名机制以及基本的SOL语句。 52题是将查询出来的数量...
SPJ Creates Arab-American Journalist Sub-GroupThe Society of Professional Journalists (SPJ) and the National Arab American Journalists Association (NAAJA) are joining forces to create a special sub-group within SPJ for Arab-Americans.Strupp, Joe...
A.SELECT工程号FROM SPJGROUP BY工程号HAVING COUNT(DISTINCT(供应商号))>2ORDER BY工程号 DESCB.SELECT 工程号 FROM SPJGROUP BY工程号DESCWHERE COUNT(供应商号)>2C.SELECT 工程号FROM SPJORDERBY 工程号HAVING COUNT供应商号)>2D.SELECT 工程号FROM SPJORDERBY 工程号WriERE COUNT (DISTINCT(供应商号))>...
SELECT工程号,(请作答此空)FROMSPJGROUP BY工程号( )ORDER BY工程号DESC; A.AVG(数量)At平均数量 B.AVG(数量)AS平均数量 C.平均数量At AVG(数量) D.平均数量ASAVG(数量) 免费查看参考答案及解析 题目: 某供应商数据库中的供应关系为SPJ(供应商号,零件号,工程号,数量),如 下命令查询某工程至少用了 3...
某供应商数据库中供应关系为SPJ(供应商号,零件号,工担号,数量),如下命令查询某工程至少用了3家供应商(包含3家)供应零件平均数量,并按工程号降序排列。 SELECT工程号,(请作答此空)FROM SPJ GROUP BY工程号( )ORDER BY工程号DESC; A.AVG(数量)At平均数量 ...
Together with our sister company, the TonyScottGroup we bring CxOs together into small focus groups to give feedback and vet out new and emerging technology. Investment Capital Tap into our venture service from SPJ and the TonyScottGroup to receive an integrated offering of capital. Progressive...