so long from that on

there have so long to write this blog  ,because i have do many many things about learning.

this semester i learning the SQL SEVER 2005 ,that very interesting that i m very like this course!

and i also meet some diffictlt question to learning this language.

i 'll take some CODE about what i meet that i feel so hard to understand.

so i hope someone whom can give me a hand!3Q~