MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2
MySQL中,varchar(4)类型字段存储'CDEF'占用几个字节?
A
4
B
3
C
5
D
2