国家开放大学 / 数据库应用技术
声明并创建Connection对象的语句,正确的是( )。
a. Dim ADOcn As New Connection
b. Dim ADOcn As Connection
c. Declare ADOcn As New Connection
d. Declare ADOcn As Connection
a. Dim ADOcn As New Connection
b. Dim ADOcn As Connection
c. Declare ADOcn As New Connection
d. Declare ADOcn As Connection
参考答案:
佳题速递: