help for a beginer

[Giovanni Paragliola]

I am new to Google Go and currently I am getting deeper into it.
i have a few question about gomysql :

1) differences between query and statements

2) where can i find a good tutorial , materials , ecc about gomysql

3) i have to store in db json object, can you reccomend me a good
approach to begin ( structure of the db, uses query or statements ,
ecc)

thank!!!