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  • 程序猿的量化交易之路(14)--Cointrader数据表(2)


    Cointrader表结构

    转载须注明出处:http://blog.csdn.net/minimicall?viewmode=contentshttp://cloudtrader.top

    设置(setup)

    Install Java

    Install Maven

    Install MySql

    Create a database using

    mysql -u root -e `create database cointrader;`

    This is mysql root not system root

    git clone https://github.com/timolson/cointrader.git

    cd cointrader

    Build with Maven

    mvn

    Optional: Create a file cointrader.properties in the current directory. You may configure additional settings here, like a database username and password. See cointrader-default.properties.

    Initialize the database with:

    ./cointrader.sh reset-database

    You're done! Now you might want to:

    Start a process to save market data in the db:

    ./cointrader.sh save-data &

    Run the Console

    ./cointrader.sh console

    登入数据库:

    $ mysql -u root -p

    查看database:

    mysql> show databases;

    +--------------------+

    | Database           |

    +--------------------+

    | information_schema |

    | cointrader         |

    | db_test            |

    | mysql              |

    | openfire           |

    | performance_schema |

    | xoops              |

    +--------------------+

    7 rows in set (0.00 sec)

    切入cointrader:

    mysql> use cointrader;

    Reading table information for completion of table and column names

    You can turn off this feature to get a quicker startup with -A

    Database changed

    查看表格:

    mysql> show tables;

    +--------------------------+

    | Tables_in_cointrader     |

    +--------------------------+

    | adjustment               |

    | adjustment_deltas        |

    | authorization            |

    | book                     |

    | currency                 |

    | exchange                 |

    | fill                     |

    | fill_children            |

    | general_order            |

    | listing                  |

    | market                   |

    | market_data_gap_error    |

    | offer                    |

    | order_children           |

    | order_update             |

    | owner                    |

    | owner_stakes             |

    | portfolio                |

    | portfolio_manager        |

    | portfolio_stakes         |

    | position                 |

    | position_fills           |

    | position_update          |

    | prompt                   |

    | specific_order           |

    | stake                    |

    | strategy_instance        |

    | strategy_instance_config |

    | tick                     |

    | trade                    |

    | transaction              |

    +--------------------------+

    31 rows in set (0.01 sec)

    查看每个表的表结构

    mysql> desc adjustment;

    +---------------+------------+------+-----+---------+-------+

    | Field         | Type       | Null | Key | Default | Extra |

    +---------------+------------+------+-----+---------+-------+

    | id            | binary(16) | NO   | PRI | NULL    |       |

    | version       | bigint(20) | YES  |     | NULL    |       |

    | time_applied  | tinyblob   | YES  |     | NULL    |       |

    | authorization | binary(16) | NO   | UNI | NULL    |       |

    +---------------+------------+------+-----+---------+-------+

    mysql> desc adjustment_deltas;

    +------------+------------+------+-----+---------+-------+

    | Field      | Type       | Null | Key | Default | Extra |

    +------------+------------+------+-----+---------+-------+

    | adjustment | binary(16) | NO   | MUL | NULL    |       |

    | deltas     | binary(16) | NO   | PRI | NULL    |       |

    +------------+------------+------+-----+---------+-------+

    2 rows in set (0.00 sec)

    mysql> desc  authorization    ;

    +---------+--------------+------+-----+---------+-------+

    | Field   | Type         | Null | Key | Default | Extra |

    +---------+--------------+------+-----+---------+-------+

    | id      | binary(16)   | NO   | PRI | NULL    |       |

    | version | bigint(20)   | YES  |     | NULL    |       |

    | notes   | varchar(255) | YES  |     | NULL    |       |

    +---------+--------------+------+-----+---------+-------+

    3 rows in set (0.00 sec)

    mysql> desc  authorization  ;

    +---------+--------------+------+-----+---------+-------+

    | Field   | Type         | Null | Key | Default | Extra |

    +---------+--------------+------+-----+---------+-------+

    | id      | binary(16)   | NO   | PRI | NULL    |       |

    | version | bigint(20)   | YES  |     | NULL    |       |

    | notes   | varchar(255) | YES  |     | NULL    |       |

    +---------+--------------+------+-----+---------+-------+

    3 rows in set (0.00 sec)

    mysql> desc  book ;

    +----------------------+--------------+------+-----+---------+-------+

    | Field                | Type         | Null | Key | Default | Extra |

    +----------------------+--------------+------+-----+---------+-------+

    | id                   | binary(16)   | NO   | PRI | NULL    |       |

    | version              | bigint(20)   | YES  |     | NULL    |       |

    | time                 | bigint(20)   | NO   | MUL | NULL    |       |

    | remote_key           | varchar(255) | YES  |     | NULL    |       |

    | time_received        | bigint(20)   | NO   | MUL | NULL    |       |

    | market               | binary(16)   | NO   | MUL | NULL    |       |

    | ask_deletions_blob   | longblob     | YES  |     | NULL    |       |

    | ask_insertions_blob  | longblob     | YES  |     | NULL    |       |

    | ask_price_as_double  | double       | YES  |     | NULL    |       |

    | ask_volume_as_double | double       | YES  |     | NULL    |       |

    | bid_deletions_blob   | longblob     | YES  |     | NULL    |       |

    | bid_insertions_blob  | longblob     | YES  |     | NULL    |       |

    | bid_price_as_double  | double       | YES  |     | NULL    |       |

    | bid_volume_as_double | double       | YES  |     | NULL    |       |

    | parent               | binary(16)   | YES  | MUL | NULL    |       |

    +----------------------+--------------+------+-----+---------+-------+

    15 rows in set (0.00 sec)

    mysql> desc currency ;

    +---------+--------------+------+-----+---------+-------+

    | Field   | Type         | Null | Key | Default | Extra |

    +---------+--------------+------+-----+---------+-------+

    | id      | binary(16)   | NO   | PRI | NULL    |       |

    | version | bigint(20)   | YES  |     | NULL    |       |

    | basis   | double       | NO   |     | NULL    |       |

    | symbol  | varchar(255) | NO   |     | NULL    |       |

    | fiat    | bit(1)       | NO   |     | NULL    |       |

    +---------+--------------+------+-----+---------+-------+

    5 rows in set (0.00 sec)

    mysql> desc  exchange    ;

    +-------------------+--------------+------+-----+---------+-------+

    | Field             | Type         | Null | Key | Default | Extra |

    +-------------------+--------------+------+-----+---------+-------+

    | id                | binary(16)   | NO   | PRI | NULL    |       |

    | version           | bigint(20)   | YES  |     | NULL    |       |

    | fee_method        | int(11)      | YES  |     | NULL    |       |

    | fee_rate          | double       | NO   |     | NULL    |       |

    | margin            | int(11)      | NO   |     | NULL    |       |

    | margin_fee_method | int(11)      | YES  |     | NULL    |       |

    | margin_fee_rate   | double       | NO   |     | NULL    |       |

    | symbol            | varchar(255) | NO   |     | NULL    |       |

    +-------------------+--------------+------+-----+---------+-------+

    8 rows in set (0.00 sec)

    mysql> desc  fill    ;

    +--------------------+--------------+------+-----+---------+-------+

    | Field              | Type         | Null | Key | Default | Extra |

    +--------------------+--------------+------+-----+---------+-------+

    | id                 | binary(16)   | NO   | PRI | NULL    |       |

    | version            | bigint(20)   | YES  |     | NULL    |       |

    | time               | bigint(20)   | NO   |     | NULL    |       |

    | remote_key         | varchar(255) | YES  |     | NULL    |       |

    | time_received      | bigint(20)   | NO   |     | NULL    |       |

    | open_volume_count  | bigint(20)   | NO   |     | NULL    |       |

    | price_count        | bigint(20)   | NO   |     | NULL    |       |

    | stop_price_count   | bigint(20)   | NO   |     | NULL    |       |

    | target_price_count | bigint(20)   | NO   |     | NULL    |       |

    | volume_count       | bigint(20)   | NO   |     | NULL    |       |

    | market             | binary(16)   | YES  | MUL | NULL    |       |

    | order              | binary(16)   | YES  | MUL | NULL    |       |

    | portfolio          | binary(16)   | NO   | MUL | NULL    |       |

    +--------------------+--------------+------+-----+---------+-------+

    13 rows in set (0.01 sec)

    mysql> desc fill_children  ;

    +----------+------------+------+-----+---------+-------+

    | Field    | Type       | Null | Key | Default | Extra |

    +----------+------------+------+-----+---------+-------+

    | fill     | binary(16) | NO   | MUL | NULL    |       |

    | children | binary(16) | NO   | PRI | NULL    |       |

    +----------+------------+------+-----+---------+-------+

    2 rows in set (0.00 sec)

    mysql> desc general_order   ;

    +-----------------------------+---------------+------+-----+---------+-------+

    | Field                       | Type          | Null | Key | Default | Extra |

    +-----------------------------+---------------+------+-----+---------+-------+

    | id                          | binary(16)    | NO   | PRI | NULL    |       |

    | version                     | bigint(20)    | YES  |     | NULL    |       |

    | time                        | bigint(20)    | NO   |     | NULL    |       |

    | comment                     | varchar(255)  | YES  |     | NULL    |       |

    | emulation                   | bit(1)        | NO   |     | NULL    |       |

    | entry_time                  | bigint(20)    | YES  |     | NULL    |       |

    | expiration                  | tinyblob      | YES  |     | NULL    |       |

    | fill_type                   | int(11)       | YES  | MUL | NULL    |       |

    | margin_type                 | int(11)       | YES  |     | NULL    |       |

    | panic_force                 | bit(1)        | NO   |     | NULL    |       |

    | position_effect             | int(11)       | YES  |     | NULL    |       |

    | market                      | binary(16)    | YES  | MUL | NULL    |       |

    | parent_order                | binary(16)    | YES  |     | NULL    |       |

    | portfolio                   | binary(16)    | NO   | MUL | NULL    |       |

    | limit_price_decimal         | decimal(19,2) | YES  |     | NULL    |       |

    | stop_amount_decimal         | decimal(19,2) | YES  |     | NULL    |       |

    | stop_price_decimal          | decimal(19,2) | YES  |     | NULL    |       |

    | target_amount_decimal       | decimal(19,2) | YES  |     | NULL    |       |

    | target_price_decimal        | decimal(19,2) | YES  |     | NULL    |       |

    | trailing_stop_price_decimal | decimal(19,2) | YES  |     | NULL    |       |

    | volume_decimal              | decimal(19,2) | YES  |     | NULL    |       |

    | listing                     | binary(16)    | NO   | MUL | NULL    |       |

    +-----------------------------+---------------+------+-----+---------+-------+

    22 rows in set (0.00 sec)

    mysql> desc listing   ;

    +---------+------------+------+-----+---------+-------+

    | Field   | Type       | Null | Key | Default | Extra |

    +---------+------------+------+-----+---------+-------+

    | id      | binary(16) | NO   | PRI | NULL    |       |

    | version | bigint(20) | YES  |     | NULL    |       |

    | base    | binary(16) | NO   | MUL | NULL    |       |

    | prompt  | binary(16) | YES  | MUL | NULL    |       |

    | quote   | binary(16) | NO   | MUL | NULL    |       |

    +---------+------------+------+-----+---------+-------+

    5 rows in set (0.00 sec)

    mysql> desc market ;

    +--------------+------------+------+-----+---------+-------+

    | Field        | Type       | Null | Key | Default | Extra |

    +--------------+------------+------+-----+---------+-------+

    | id           | binary(16) | NO   | PRI | NULL    |       |

    | version      | bigint(20) | YES  |     | NULL    |       |

    | active       | bit(1)     | NO   | MUL | NULL    |       |

    | price_basis  | double     | NO   |     | NULL    |       |

    | volume_basis | double     | NO   |     | NULL    |       |

    | exchange     | binary(16) | NO   | MUL | NULL    |       |

    | listing      | binary(16) | NO   | MUL | NULL    |       |

    +--------------+------------+------+-----+---------+-------+

    7 rows in set (0.00 sec)

    mysql> desc market_data_gap_error;

    +--------------------+------------+------+-----+---------+-------+

    | Field              | Type       | Null | Key | Default | Extra |

    +--------------------+------------+------+-----+---------+-------+

    | id                 | binary(16) | NO   | PRI | NULL    |       |

    | version            | bigint(20) | YES  |     | NULL    |       |

    | time               | bigint(20) | NO   |     | NULL    |       |

    | exception          | tinyblob   | YES  |     | NULL    |       |

    | gap_interval_start | datetime   | YES  |     | NULL    |       |

    | gap_interval_end   | datetime   | YES  |     | NULL    |       |

    | market             | binary(16) | YES  | MUL | NULL    |       |

    +--------------------+------------+------+-----+---------+-------+

    7 rows in set (0.00 sec)

    mysql> desc offer  ;

    +---------------+--------------+------+-----+---------+-------+

    | Field         | Type         | Null | Key | Default | Extra |

    +---------------+--------------+------+-----+---------+-------+

    | id            | binary(16)   | NO   | PRI | NULL    |       |

    | version       | bigint(20)   | YES  |     | NULL    |       |

    | time          | bigint(20)   | NO   |     | NULL    |       |

    | remote_key    | varchar(255) | YES  |     | NULL    |       |

    | time_received | bigint(20)   | NO   |     | NULL    |       |

    | market        | binary(16)   | NO   | MUL | NULL    |       |

    | price_count   | bigint(20)   | YES  |     | NULL    |       |

    | volume_count  | bigint(20)   | YES  |     | NULL    |       |

    +---------------+--------------+------+-----+---------+-------+

    8 rows in set (0.00 sec)

    mysql> desc order_children   ;

    +----------+------------+------+-----+---------+-------+

    | Field    | Type       | Null | Key | Default | Extra |

    +----------+------------+------+-----+---------+-------+

    | order    | binary(16) | NO   |     | NULL    |       |

    | children | binary(16) | NO   | PRI | NULL    |       |

    +----------+------------+------+-----+---------+-------+

    2 rows in set (0.00 sec)

    mysql> desc order_update ;

    +------------+------------+------+-----+---------+----------------+

    | Field      | Type       | Null | Key | Default | Extra          |

    +------------+------------+------+-----+---------+----------------+

    | sequence   | int(11)    | NO   | PRI | NULL    | auto_increment |

    | id         | binary(16) | NO   | PRI | NULL    |                |

    | version    | bigint(20) | YES  |     | NULL    |                |

    | time       | bigint(20) | NO   |     | NULL    |                |

    | last_state | int(11)    | YES  |     | NULL    |                |

    | state      | int(11)    | YES  | MUL | NULL    |                |

    | order      | binary(16) | YES  |     | NULL    |                |

    +------------+------------+------+-----+---------+----------------+

    7 rows in set (0.00 sec)

    mysql> desc owner      ;

    +-----------+--------------+------+-----+---------+-------+

    | Field     | Type         | Null | Key | Default | Extra |

    +-----------+--------------+------+-----+---------+-------+

    | id        | binary(16)   | NO   | PRI | NULL    |       |

    | version   | bigint(20)   | YES  |     | NULL    |       |

    | portfolio | binary(16)   | YES  | MUL | NULL    |       |

    | name      | varchar(255) | NO   |     | NULL    |       |

    +-----------+--------------+------+-----+---------+-------+

    4 rows in set (0.00 sec)

    mysql> desc owner_stakes ;

    +--------+------------+------+-----+---------+-------+

    | Field  | Type       | Null | Key | Default | Extra |

    +--------+------------+------+-----+---------+-------+

    | owner  | binary(16) | NO   | MUL | NULL    |       |

    | stakes | binary(16) | NO   | PRI | NULL    |       |

    +--------+------------+------+-----+---------+-------+

    2 rows in set (0.00 sec)

    mysql> desc portfolio  ;

    +------------+--------------+------+-----+---------+-------+

    | Field      | Type         | Null | Key | Default | Extra |

    +------------+--------------+------+-----+---------+-------+

    | id         | binary(16)   | NO   | PRI | NULL    |       |

    | version    | bigint(20)   | YES  |     | NULL    |       |

    | name       | varchar(255) | YES  |     | NULL    |       |

    | base_asset | binary(16)   | YES  |     | NULL    |       |

    +------------+--------------+------+-----+---------+-------+

    4 rows in set (0.00 sec)

    mysql> desc portfolio_manager  ;

    +-----------+------------+------+-----+---------+-------+

    | Field     | Type       | Null | Key | Default | Extra |

    +-----------+------------+------+-----+---------+-------+

    | id        | binary(16) | NO   | PRI | NULL    |       |

    | version   | bigint(20) | YES  |     | NULL    |       |

    | portfolio | binary(16) | YES  | MUL | NULL    |       |

    +-----------+------------+------+-----+---------+-------+

    3 rows in set (0.00 sec)

    mysql> desc portfolio_stakes ;

    +-----------+------------+------+-----+---------+-------+

    | Field     | Type       | Null | Key | Default | Extra |

    +-----------+------------+------+-----+---------+-------+

    | portfolio | binary(16) | NO   | MUL | NULL    |       |

    | stakes    | binary(16) | NO   | PRI | NULL    |       |

    +-----------+------------+------+-----+---------+-------+

    2 rows in set (0.00 sec)

    mysql> desc position ;

    +-----------+------------+------+-----+---------+-------+

    | Field     | Type       | Null | Key | Default | Extra |

    +-----------+------------+------+-----+---------+-------+

    | id        | binary(16) | NO   | PRI | NULL    |       |

    | version   | bigint(20) | YES  |     | NULL    |       |

    | asset     | binary(16) | YES  |     | NULL    |       |

    | exchange  | binary(16) | YES  | MUL | NULL    |       |

    | market    | binary(16) | YES  | MUL | NULL    |       |

    | portfolio | binary(16) | YES  | MUL | NULL    |       |

    +-----------+------------+------+-----+---------+-------+

    6 rows in set (0.00 sec)

    mysql> desc position_fills  ;

    +----------+------------+------+-----+---------+-------+

    | Field    | Type       | Null | Key | Default | Extra |

    +----------+------------+------+-----+---------+-------+

    | position | binary(16) | NO   | MUL | NULL    |       |

    | fills    | binary(16) | NO   | PRI | NULL    |       |

    +----------+------------+------+-----+---------+-------+

    2 rows in set (0.00 sec)

    mysql> desc  position_update;

    +-----------+------------+------+-----+---------+-------+

    | Field     | Type       | Null | Key | Default | Extra |

    +-----------+------------+------+-----+---------+-------+

    | id        | binary(16) | NO   | PRI | NULL    |       |

    | version   | bigint(20) | YES  |     | NULL    |       |

    | time      | bigint(20) | NO   |     | NULL    |       |

    | last_type | int(11)    | YES  |     | NULL    |       |

    | type      | int(11)    | YES  |     | NULL    |       |

    | market    | binary(16) | YES  | MUL | NULL    |       |

    | position  | binary(16) | YES  | MUL | NULL    |       |

    +-----------+------------+------+-----+---------+-------+

    7 rows in set (0.00 sec)

    mysql> desc   prompt  ;

    +-------------------+--------------+------+-----+---------+-------+

    | Field             | Type         | Null | Key | Default | Extra |

    +-------------------+--------------+------+-----+---------+-------+

    | id                | binary(16)   | NO   | PRI | NULL    |       |

    | version           | bigint(20)   | YES  |     | NULL    |       |

    | contract_size     | double       | NO   |     | NULL    |       |

    | fee_method        | int(11)      | YES  |     | NULL    |       |

    | fee_rate          | double       | NO   |     | NULL    |       |

    | margin            | int(11)      | NO   |     | NULL    |       |

    | margin_fee_method | int(11)      | YES  |     | NULL    |       |

    | margin_method     | int(11)      | YES  |     | NULL    |       |

    | price_basis       | double       | NO   |     | NULL    |       |

    | symbol            | varchar(255) | NO   |     | NULL    |       |

    | tick_size         | double       | NO   |     | NULL    |       |

    | tick_value        | double       | NO   |     | NULL    |       |

    | volume_basis      | double       | NO   |     | NULL    |       |

    | traded_currency   | binary(16)   | YES  |     | NULL    |       |

    +-------------------+--------------+------+-----+---------+-------+

    14 rows in set (0.01 sec)

    mysql> desc specific_order ;

    +-------------------+--------------+------+-----+---------+-------+

    | Field             | Type         | Null | Key | Default | Extra |

    +-------------------+--------------+------+-----+---------+-------+

    | id                | binary(16)   | NO   | PRI | NULL    |       |

    | version           | bigint(20)   | YES  |     | NULL    |       |

    | time              | bigint(20)   | NO   |     | NULL    |       |

    | comment           | varchar(255) | YES  |     | NULL    |       |

    | emulation         | bit(1)       | NO   |     | NULL    |       |

    | entry_time        | bigint(20)   | YES  |     | NULL    |       |

    | expiration        | tinyblob     | YES  |     | NULL    |       |

    | fill_type         | int(11)      | YES  | MUL | NULL    |       |

    | margin_type       | int(11)      | YES  |     | NULL    |       |

    | panic_force       | bit(1)       | NO   |     | NULL    |       |

    | position_effect   | int(11)      | YES  |     | NULL    |       |

    | market            | binary(16)   | YES  | MUL | NULL    |       |

    | parent_order      | binary(16)   | YES  |     | NULL    |       |

    | portfolio         | binary(16)   | NO   | MUL | NULL    |       |

    | limit_price_count | bigint(20)   | NO   |     | NULL    |       |

    | placement_count   | int(11)      | NO   |     | NULL    |       |

    | remote_key        | varchar(255) | YES  |     | NULL    |       |

    | time_received     | bigint(20)   | YES  |     | NULL    |       |

    | volume_count      | bigint(20)   | NO   |     | NULL    |       |

    +-------------------+--------------+------+-----+---------+-------+

    19 rows in set (0.01 sec)

    mysql> desc stake  ;

    +-----------+----------------+------+-----+---------+-------+

    | Field     | Type           | Null | Key | Default | Extra |

    +-----------+----------------+------+-----+---------+-------+

    | id        | binary(16)     | NO   | PRI | NULL    |       |

    | version   | bigint(20)     | YES  |     | NULL    |       |

    | stake     | decimal(30,15) | YES  |     | NULL    |       |

    | owner     | binary(16)     | YES  | MUL | NULL    |       |

    | portfolio | binary(16)     | NO   | MUL | NULL    |       |

    +-----------+----------------+------+-----+---------+-------+

    5 rows in set (0.00 sec)

    mysql> desc strategy_instance ;

    +-------------+--------------+------+-----+---------+-------+

    | Field       | Type         | Null | Key | Default | Extra |

    +-------------+--------------+------+-----+---------+-------+

    | id          | binary(16)   | NO   | PRI | NULL    |       |

    | version     | bigint(20)   | YES  |     | NULL    |       |

    | portfolio   | binary(16)   | YES  | MUL | NULL    |       |

    | module_name | varchar(255) | YES  |     | NULL    |       |

    +-------------+--------------+------+-----+---------+-------+

    4 rows in set (0.00 sec)

    mysql> desc  strategy_instance_config;

    +-------------------+--------------+------+-----+---------+-------+

    | Field             | Type         | Null | Key | Default | Extra |

    +-------------------+--------------+------+-----+---------+-------+

    | strategy_instance | binary(16)   | NO   | PRI | NULL    |       |

    | config            | varchar(255) | YES  |     | NULL    |       |

    | config_key        | varchar(255) | NO   | PRI |         |       |

    +-------------------+--------------+------+-----+---------+-------+

    3 rows in set (0.00 sec)

    mysql> desc  tick  ;

    +---------------+--------------+------+-----+---------+-------+

    | Field         | Type         | Null | Key | Default | Extra |

    +---------------+--------------+------+-----+---------+-------+

    | id            | binary(16)   | NO   | PRI | NULL    |       |

    | version       | bigint(20)   | YES  |     | NULL    |       |

    | time          | bigint(20)   | NO   |     | NULL    |       |

    | remote_key    | varchar(255) | YES  |     | NULL    |       |

    | time_received | bigint(20)   | NO   |     | NULL    |       |

    | market        | binary(16)   | NO   | MUL | NULL    |       |

    | price_count   | bigint(20)   | YES  |     | NULL    |       |

    | volume_count  | bigint(20)   | YES  |     | NULL    |       |

    | start_instant | tinyblob     | YES  |     | NULL    |       |

    | last_book     | binary(16)   | YES  | MUL | NULL    |       |

    +---------------+--------------+------+-----+---------+-------+

    10 rows in set (0.00 sec)

    mysql> desc trade    ;

    +---------------+--------------+------+-----+---------+-------+

    | Field         | Type         | Null | Key | Default | Extra |

    +---------------+--------------+------+-----+---------+-------+

    | id            | binary(16)   | NO   | PRI | NULL    |       |

    | version       | bigint(20)   | YES  |     | NULL    |       |

    | time          | bigint(20)   | NO   | MUL | NULL    |       |

    | remote_key    | varchar(255) | YES  |     | NULL    |       |

    | time_received | bigint(20)   | NO   | MUL | NULL    |       |

    | market        | binary(16)   | NO   | MUL | NULL    |       |

    | price_count   | bigint(20)   | YES  |     | NULL    |       |

    | volume_count  | bigint(20)   | YES  |     | NULL    |       |

    +---------------+--------------+------+-----+---------+-------+

    8 rows in set (0.00 sec)

    mysql> desc  transaction  ;

    +---------------------+------------+------+-----+---------+-------+

    | Field               | Type       | Null | Key | Default | Extra |

    +---------------------+------------+------+-----+---------+-------+

    | id                  | binary(16) | NO   | PRI | NULL    |       |

    | version             | bigint(20) | YES  |     | NULL    |       |

    | time                | bigint(20) | NO   |     | NULL    |       |

    | amount_count        | bigint(20) | YES  |     | NULL    |       |

    | commission_count    | bigint(20) | YES  |     | NULL    |       |

    | position_effect     | int(11)    | YES  |     | NULL    |       |

    | price_count         | bigint(20) | YES  |     | NULL    |       |

    | type                | int(11)    | YES  | MUL | NULL    |       |

    | asset               | binary(16) | YES  |     | NULL    |       |

    | commission_currency | binary(16) | YES  |     | NULL    |       |

    | currency            | binary(16) | NO   |     | NULL    |       |

    | exchange            | binary(16) | YES  | MUL | NULL    |       |

    | fill                | binary(16) | YES  | MUL | NULL    |       |

    | market              | binary(16) | YES  | MUL | NULL    |       |

    | order               | binary(16) | YES  |     | NULL    |       |

    | portfolio           | binary(16) | NO   | MUL | NULL    |       |

    +---------------------+------------+------+-----+---------+-------+

    16 rows in set (0.00 sec)

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  • 原文地址:https://www.cnblogs.com/yutingliuyl/p/6962748.html
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