题目内容

下面选项中,不属于java.sql包下的类是()

A. DriverManager
B. Connection
C. DataSource
D. PreparedStatement

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A. getMetaData()
B. getConnection(String url,String user,String pwd)
C. registerDriver(Driver driver)
D. createStatement()

A. ResultSet
B. Connection
C. Statement
D. PreparedStatement

A. next()
B. absolute(int row)
C. previous()
D. last()

A. java.sql.DriverManager类
B. java.sql.Driver接口
C. javax.sql. Driver接口
D. javax.sql.DriverManager类