...checksum after hashing g_4 : 9C78C8D1
before stmt(1): checksum = 9C78C8D1
...checksum after hashing g_4 : 9C78C8D1
before stmt(2): checksum = 9C78C8D1
...checksum after hashing g_4 : 9C78C8D1
before stmt(3): checksum = 9C78C8D1
...checksum after hashing g_4 : 9C78C8D1
checksum = 9c78c8d1