下列命令,错误的是:( )A、Select @a = 0, @b = 1B、Set @a = 0, @b = 1C、Select @a = 0D、Set @a = 0
下列命令,错误的是:( )
A、Select @a = 0, @b = 1
B、Set @a = 0, @b = 1
C、Select @a = 0
D、Set @a = 0
发布时间:2025-10-17 12:32:29
下列命令,错误的是:( )
A、Select @a = 0, @b = 1
B、Set @a = 0, @b = 1
C、Select @a = 0
D、Set @a = 0