tectonicdb
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could i self_design the database columns?
USE [dbname]
ADD [ts], [seq], [is_trade], [is_bid], [price], [size];
but in stock market, i also have to insert the
- buy_order_id
- sell_order_id
- buy_price
- sell_price
etc..
but i don't know how to make that
is it solved ?