{"push_id":974462924,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"4a57223c3d7401d6e618a729feef2312c01fdf18","before":"05af9021b5ac116cc397aabedb63d844842e2c55","commits":[{"sha":"4a57223c3d7401d6e618a729feef2312c01fdf18","author":{"email":"09b19de2bae080786763447707d0562c78d13458@gmail.com","name":"mrmiywj"},"message":"lab2 ex4 done Delete.java no test","distinct":true,"url":"https://api.github.com/repos/mrmiywj/SimpleDB/commits/4a57223c3d7401d6e618a729feef2312c01fdf18"}]}