1, SQL query language data collection, data manipulation, data definition and data control functions into one, which, CREATE, DROP, ALTER statement which function is to achieve _________.
A. Data Definition
B. Data query
C. manipulate data
D. The data control
correct answer: A You picked the right
2, are known: Table students Student (S # char (8) , Sname char (10), Ssex char (2), Sage integer, D # char (2), Sclass char (6)) , the students to table append a tuple "study of male students to 98,030,101 Joe Smith, aged 20, belongs to 03 academic departments, where the class 980 301", is available _________.
A. INSERT INTO Student VALUES ( '98030101 ', ' John Doe', 'M', 20 is, '03 ',' 980 301 ');
B.ADD the INTO Student the VALUES (' 98,030,101 ',' three ',' M ', 20 is, '03 ',' 980 301 ');
C.INSERT the INTO Student the VALUES (9.80301 million, Zhang, M, 20 is, 03, 980 301);
d.Add the INTO Student the VALUES (98,030,101, Zhang, M, 20,03, 980 301);
the correct answer: a you picked the right
