Hi, Shubham! While there's a community bonding period now, let's get prepared for coding, shall we? You can start from creating a proper git repository with your prototype code. Here's how you can do it: * read https://help.github.com/categories/bootcamp/ * fork https://github.com/MariaDB/server * clone it locally * create a new branch for your prototype. Like this: git branch prototype and check it out: git checkout prototype you could create a branch and checkout in one command too with git checkout -b prototype * Now replace ha_myisam.cc with your modified copy. Do it for all files you've changed. * commit (git commit or git citool) and push Don't forget, the best place for a quick question is irc. we're very responsive on the #maria channel on Freenode. It's community bonding period, so go ahead and bond away :) Regards, Sergei Chief Architect MariaDB and security@mariadb.org