Add two buildin function ( decode and encode)#7622

Merged

zz-jason merged 20 commits intopingcap:masterfrom lanjingquan:lanjingquan/tidb

Sep 10, 2018

Commits on Sep 7, 2018

remove debug code, and rename SQLCrypt struct
lanjingquan
committed
Merge branch 'lanjingquan/tidb' of https://github.com/lanjingquan/tidb into lanjingquan/tidb
lanjingquan
committed

Commits on Sep 10, 2018

Merge branch 'master' into lanjingquan/tidb
zz-jason
authored