Jeff.zhao
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Jeff.zhao
``` - - sql_cmd = "SELECT * FROM stock_day_k where code='" + ticker+"' and tradestatus='1' order by date desc limit 0,251" - daily = pd.read_sql(sql=sql_cmd, con=db) + + sql_cmd_select =...
> 你现在数据库已经生成，k线数据也都抓到了，可以运行daily_update.py了，因为你run_first_time.py没有运行完，所以没有生成date.txt，可以手动在同级目录下创建一个date.txt，内容是 2020-08-25 thanks for your reply