若给出关系Student(S_no,Shame,Sage,S_sex,SD_name,S_add,S_tel),并用SQL语言定义Student关系如
若给出关系Student(S_no,Shame,Sage,S_sex,SD_name,S_add,S_tel),并用SQL语言定义Student关系如下:CREATE Student(S_no CHAR(6), Sname CHAR(30)NOT NULL, Sage CHAR(30), S_sex CHAR(1), SD_name CHAR(20), S_add CHAR(30), S_tel CHAR(20), PRIMARY KEY(S_no));采用(41)向Student中插入记录能被正确地执行。
A.INSERT INTO Smdent(S_no,Sname,Sage,S_sex,SD_name,S_add,S_tel)VALUES('010456','黎敏','18',",",",")
B.INSERT INTO Student(S_no,Sname,Sage,S_sex,S_r)name,S_add,S_tel)VALUES('010456','黎敏','18','男','计算机学院','北京','88661200')
C.INSERT INTO Student(S_no,Sname,Sage,S_sex,SD_name,S_add,S_tel)VALUES(,'黎敏','18','F','计算机学院','北京','88661200')
D.INSERT INTO Student(S_no,Sname,Sage,S_sex,SD_name,S_add,S_tel)VALUES('010456',,'18','F','计算机学院','北京','88661200')
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