与“SELECT*FROM学生INTO DBF A”等价的语句是______。

A:SELECT*FROM学生INTO A B:SELECT*FROM学生INTO TABLE A C:SELECT*FROM学生TO TABLE A D:SELECT*FROM学生TO DBF A

与“SELECT*FROM教师表INTO DBF A”等价的语句是______。

A:SELECT*FROM教师表TO DBF A B:SELECT*FROM教师表TO TABLE A C:SELECT*FROM教师表INTO TABLE A D:SELECT*FROM教师表INTO A

有如下SQL-SELECT语句:
SELECT * FROM HH WHERE 单价 BETWEEN 10.6 AND 13.4
与该语句等价的是( )。

A:SELECT * FROM HH WHERE 单价<=13.4 AND 单价>=10.6 B:SELECT * FROM HH WHERE 单价<13.4 AND 单价>10.6 C:SELECT * FROM HH WHERE 单价>=13.4 AND 单价<=10.6 D:SELECT * FROM HH WHERE 单价>13.4 AND 单价<10.6

有如下SQL-SELECT语句 SELECT * FROM HH WHERE 单价 BETWEEN 10.6 AND 13.4 与该语句等价的是

A:SELECT * FROM HH WHERE 单价<=13.4 AND 单价>=10.6 B:SELECT * FROM HH WHERE 单价<13.4 AND 单价>10.6 C:SELECT * FROM HH WHERE 单价>=13.4 AND 单价<=10.6 D:SELECT * FROM HH WHERE 单价>13.4 AND 单价<10.6

与“SELECT*FROM学生INTO DBF A”等价的语句是( )。

A:SELECT*FROM学生INTO A B:SELECT*FROM学生INTO TABLE A C:SELECT*FROM学生TO TABLE A D:SELECT*FROM学生TO DBF A

与“SELECT*FROM 教师表 INTO DBFA”等价的语句是()。

A:SELECT*FROM 教师表 TO DBF A B:SELECT*FROM 教师表 TO TABLE A C:SELECT*FROM 教师表 INTO TABLE A D:SELECT*FROM 教师表 INTO A

与“SELECT * FROM 教师表 INTO DBF A”等价的语句是()。

A:SELECT * FROM 教师表 TO DBF A B:SELECT * FROM 教师表 TO TABLE A C:SELECT * FROM 教师表 INTO TABLE A D:SELECT * FROM 教师表 INTO A

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