hub500 / amax_table_upgrade

amax table upgrade demo

--- amax_table_upgrade Project ---

• How to Build -

  • cd to 'build' directory
  • run the command 'cmake ..'
  • run the command 'make'

• After build -

  • The built smart contract is under the 'amax_table_upgrade' directory in the 'build' directory
  • You can then do a 'set contract' action with 'amcli' and point in to the './build/amax_table_upgrade' directory

• Additions to CMake should be done to the CMakeLists.txt in the './src' directory and not in the top level CMakeLists.txt

• create tblupgrade account & deploy contract

amcli create account amax tblupgrade AM6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV AM6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV

executed transaction: 918229b15af81e52df1fd35363c0db3179d3820882619f653e75f377b3e568f3  200 bytes  6373 us
#          amax <= amax::newaccount             {"creator":"amax","name":"tblupgrade","owner":{"threshold":1,"keys":[{"key":"AM6MRyAjQq8ud7hVNYcfnVP...


amcli set contract tblupgrade ./amax_table_upgrade -p tblupgrade

Reading WASM from /root/workspace/amax_table_upgrade/build/amax_table_upgrade/amax_table_upgrade.wasm...
Publishing contract...
executed transaction: 5f7e7a388eb8994b65ae0bfd4298576edd0bd18b757e481c8975e77beebf4444  3240 bytes  12597 us
#          amax <= amax::setcode                {"account":"tblupgrade","vmtype":0,"vmversion":0,"code":"0061736d01000000017d1460000060027f7f0060047...
#          amax <= amax::setabi                 {"account":"tblupgrade","abi":"0d616d61783a3a6162692f312e3100040663726561746500030269640675696e74363...

• call contract create row data

amcli push action tblupgrade create '[1,"one",20]' -p hello

executed transaction: 75565485120c3cd743781a344a6a54d07fec22093bfed93d35ec5f6b6854f356  120 bytes  8775 us
#    tblupgrade <= tblupgrade::create           {"id":1,"fullname":"one","age":20}


amcli get table tblupgrade tblupgrade persons

{
  "rows": [{
      "id": 1,
      "fullname": "one",
      "age": 20
    }
  ],
  "more": false,
  "next_key": ""
}

• call contract update data

amcli push action tblupgrade update '[1,"oneone",22]' -p hello

executed transaction: c1d4ede18c84aeeb6ec038f6c1ab967b1cc95946f0a9f4b665c00ae2e0ce2681  120 bytes  5359 us
#    tblupgrade <= tblupgrade::update           {"id":1,"fullname":"oneone","age":22}


amcli get table tblupgrade tblupgrade persons

{
  "rows": [{
      "id": 1,
      "fullname": "oneone",
      "age": 22
    }
  ],
  "more": false,
  "next_key": ""
}

• call contract create data & remove data

amcli push action tblupgrade create '[2,"two",18]' -p hello

executed transaction: 3a8a4fbe5cc790800272c01400090158a1dce9884342636f3585fa9c47bb098b  120 bytes  2697 us
#    tblupgrade <= tblupgrade::create           {"id":2,"fullname":"two","age":18}


amcli get table tblupgrade tblupgrade persons
{
  "rows": [{
      "id": 1,
      "fullname": "oneone",
      "age": 22
    },{
      "id": 2,
      "fullname": "two",
      "age": 18
    }
  ],
  "more": false,
  "next_key": ""
}


amcli push action tblupgrade remove '[2]' -p hello

executed transaction: 19be9342e114b1a6fee9a14acb6ea9be5048606ea58b1da05c1a8a2edeac6cd8  104 bytes  3073 us
#    tblupgrade <= tblupgrade::remove           {"id":2}


amcli get table tblupgrade tblupgrade persons
{
  "rows": [{
      "id": 1,
      "fullname": "oneone",
      "age": 22
    }
  ],
  "more": false,
  "next_key": ""
}

upgrade step one

• upgrade deploy contract

amcli set contract tblupgrade ./amax_table_upgrade -p tblupgrade

Reading WASM from /root/workspace/amax_table_upgrade/build/amax_table_upgrade/amax_table_upgrade.wasm...
Publishing contract...
executed transaction: 44399c288aad1abdf3e30049df9ffd555ac80e3ee0adc24c789947090a3a1975  5128 bytes  6029 us
#          amax <= amax::setcode                {"account":"tblupgrade","vmtype":0,"vmversion":0,"code":"0061736d0100000001ae011b60000060027f7f00600...
#          amax <= amax::setabi                 {"account":"tblupgrade","abi":"0d616d61783a3a6162692f312e3100040663726561746500050269640675696e74363...

• get table row fail

amcli get table tblupgrade tblupgrade persons

Error 3015013: Unpack data exception
Error Details:
Stream unexpectedly ended; unable to unpack field 'sex' of struct 'person'

• update data

amcli push action tblupgrade update '[1,"oneoneone",32,"man","contract dev"]' -p hello

executed transaction: db44204d80bf07a7d70f78e670c3dcb7f50dd445cb313dd54239425d6f6152ec  136 bytes  3947 us
#    tblupgrade <= tblupgrade::update           {"id":1,"fullname":"oneoneone","age":32,"sex":"man","work":"contract dev"}

• create data

amcli push action tblupgrade create '[3,"three",13,"woman","dev"]' -p hello

executed transaction: 31c8aaf0d6dbed6b78c85f45b726da5881a2537995cf3c7499167a4c9636faff  128 bytes  3497 us
#    tblupgrade <= tblupgrade::create           {"id":3,"fullname":"three","age":13,"sex":"woman","work":"dev"}

upgrade complete

• deploy new contract

amcli set contract tblupgrade ./amax_table_upgrade -p tblupgrade

Reading WASM from /root/workspace/amax_table_upgrade/build/amax_table_upgrade/amax_table_upgrade.wasm...
Skipping set abi because the new abi is the same as the existing abi
Publishing contract...
executed transaction: fc2702c2709377b5e746a0db97ee96db6aaffdf8c7a6d3d2980a17e2283e956b  5016 bytes  4771 us
#          amax <= amax::setcode                {"account":"tblupgrade","vmtype":0,"vmversion":0,"code":"0061736d0100000001ae011b60000060027f7f00600...

• get table data

amcli get table tblupgrade tblupgrade persons
{
  "rows": [{
      "id": 1,
      "fullname": "oneoneone",
      "age": 32,
      "sex": "man",
      "work": "contract dev"
    },{
      "id": 3,
      "fullname": "three",
      "age": 13,
      "sex": "woman",
      "work": "dev"
    }
  ],
  "more": false,
  "next_key": ""
}

• update data

amcli push action tblupgrade update '[1,"oneoneoneone",22,"man","contract dev succ"]' -p hello

executed transaction: 91828a4d52f2066014c4b959962c918fa4cb68eb04e704999589e6f34c96443b  144 bytes  2781 us
#    tblupgrade <= tblupgrade::update           {"id":1,"fullname":"oneoneoneone","age":22,"sex":"man","work":"contract dev succ"}


amcli get table tblupgrade tblupgrade persons

{
  "rows": [{
      "id": 1,
      "fullname": "oneoneoneone",
      "age": 22,
      "sex": "man",
      "work": "contract dev succ"
    },{
      "id": 3,
      "fullname": "three",
      "age": 13,
      "sex": "woman",
      "work": "dev"
    }
  ],
  "more": false,
  "next_key": ""
}