标准SQL基本查询模块的结构是A．SELECT...FROM...ORDER BYB．SELECT...WHERE...GROUP BYC．SELECT...WHERE...HAVINGD．SELECT...FROM...WHERE
标准SQL基本查询模块的结构是
A．SELECT...FROM...ORDER BY
B．SELECT...WHERE...GROUP BY
C．SELECT...WHERE...HAVING
D．SELECT...FROM...WHERE
相关考题：
标准SQL基本查询模块的结构是A）SELECT…FROM…ORDER BYB）SELECT…WHERE…GROUP BYC）SELECT…WHERE…HAVINGD）SELECT…FROM…WHERE
标准SQL基本查询模块的结构是 ______。A．SELECT…FROM…ORDER BYB．SELECT…WHERE…GROUP BYC．SELECT…WHERE…HAVINGD．SELECT…FROM…WHERE
标准SQL基本查询模块的结构是A．SELECT. . . FROM. . . ORDER BYB．SELECT. . . WHERE. . . GROUP BYC．SELECT. . . WHERE. . . HAVINGD．SELECT. . . FROM. . . WHERE．
标准SQL基本查询模块的结构是________。A．SELECT…FROM…ORDERBYB．SELECT…WHERE…GROUPBYC．SELECT…WHERE…HAVINGD．SELECT…FROM…WHERE
标准SQL基本查询模块的结构是______。A．SELECT…FROM…ORDER BYB．SELECT…1WHERE…GROUP BYC．SELECT…WHERE…HAVINGD．SELECT…FROM…WHERE
关系数据库的标准语言是SQL,是Structured Query Language的简称，意思是是结构化查询语言。