向student表插入一条新记录的正确SQL语句是( )。
A:APPEND INTO student VALUES("0401","王芳","女",18) B:APPEND student VALUES("0401","王芳","女",18) C:INSERT INTO student VALUES("0401","王芳","女",18) D:INSERT student VALUES("0401’,"王芳","女",18)
向student表插入一条新记录的正确SQL语句足______。
A:APPEND INTO student VALUES(’0401’,’王芳’,’女’,18) B:APPEND student VALUES(’0401’,’王芳’,’女’,18) C:INSERT INTO student VALUES(’0401’,’王芳’,’女’,18) D:INSERT student VALUES(’0401’,’王芳’,’女’,18)
向student表插入一条新记录的正确SQL语句是()。
A:APPEND INTO student VALUES('0401','王芳','女',18) B:APPEND student VALUES('0401','王芳','女',18): C:INSERT INTO student VALUES('0401','王芳','女',18) D:INSERT student VALUES('0401','王芳','女',18)
在窗体上画一个名为Command1的命令按钮,其Command1_Click事件过程如下:
Sub Command1_Click( )
Dim student As studtype
Dim record_no As Integer
record_no=1
With SfUdent
ino=12
Strname=“Smith”
Strsex=“男”
Smark=89
End With
Put#1,record_no,student
Close#1
End Sub
要求在c:/的随机文件student.dat写入一条记录。应在程序中空行处填入( )使该功能完整。
A:Open“c:/student.dat" For Input As#1 len=len(student) B:Open "c:/student.dat" For Random As#1 len=len(student) C:Open "c:/student.dat“For Output As#1 len=len(student) D:Open "c:/student.dat”For Append As#1 len=len(student)
在窗体上画一个名为Command1的命令按钮,其Command1_Click事件过程如下。
Sub Command1_Click( )
Dim student As studtype
Dim record_no As Integer
record n=1
With student
.ino=12
.strname="Smith"
.strsex=“男”
.smark=89
End With
______
Put # 1,record_no,student
Close # 1
End Sub
要求在c:/的随机文件student..dat写入一条记录。应在程序中空行处填入以下哪条语句使该功能完整
A:Open"c:/student.dat"For Input As # 1 len=len(student) B:Open"c:/student.dat:For random As # 1 len=len(student) C:Open"c:/student.dat"For Output As # 1 len=len(student) D:Open"c:/student.dat"For Append As # 1 len=len(student)
在窗体上画一个名为Command1的命令按钮,其Command1_Click事件过程如下:
Sub Command1_Click( )
Dim student As studtype
Dim record_no As Integer
record_no=1
With student
.ino=12
.strname="smith"
.strsex="男"
.smark=89
End With
______
Put # 1,record_no,student
Close # 1
End Sub
要求在c:/的随机文件student.dat写入一条记录。应在程序中空行处填入以下哪条语句使该功能完整
A:Open"c:/student.dat"For Input As # 1 len=len(student) B:Open"c:/student.dat"For random As # 1 len=len(student) C:Open"c:/student.dat"For Output As # 1 len=len(student) D:Open"c:/student.dat"For Append As # 1 len=len(student)
向student表插入一条新记录的正确SQL语句是( )。
A:APPEND INTO student VALUES('0401','王芳','女',18) B:APPEND student VALUES('0401','王芳','女',18) C:INSERT INTO student VALUES('0401','王芳','女',18) D:INSERT student VALUES('0401','王芳','女',1 8)
在窗体上画一个名为Command1的命令按钮,其Command1_Click事件过程如下: Sub Command1_Click( ) Dim student As studtype Dim record_no As Integer record_no=1 With student .ino=12 .strname="smith" .strsex="男" .smark=89 End With ______ Put # 1,record_no,student Close # 1 End Sub 要求在c:/的随机文件student.dat写入一条记录。应在程序中空行处填入以下哪条语句使该功能完整
A:Open"c:/student.dat"For Input As # 1 len=len(student) B:Open"c:/student.dat"For random As # 1 len=len(student) C:Open"c:/student.dat"For Output As # 1 len=len(student) D:Open"c:/student.dat"For Append As # 1 len=len(student)
向student表插入一条新记录的正确SQL语句是
A:APPEND INTO student VALUES(’0401’,’王芳’,’女’,18) B:APPEND student VALUES(’0401’,’王芳’,’女’,18): C:INSERT INTO student VALUES(’0401’,’王芳’,’女’,18) D:INSERT student VALUES(’0401’,’王芳’,’女’,18)