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superset install GUIDE>>>sudo docker search supersetNAME DESCRIPTION ST
to deil with dataframe to be any type what you wantimport pandas as pdimport datetimedef data_sub(df: pd.DataFrame): days = 0 if df.shape[0] ==
Django create projectdjango-admin startproject YourProjectNameDjango create apppython manage.py startapp YourAppNameDjango above modelsfrom django.db
TABLE_A:AB110220330440550TABLE_B from TABLE_A":ABC110102203033060440100550150C field: sum(B) who small or equal BSQL detail:select b.A, a.B, sum(
目录LEGB规则global表达式属性引用与名字引用属性空间小结LEGB规则从Python2.2开始，由于引入了嵌套函数，所以最好的方式应该是内层函数找不到某个变量时先去外层函数找，而不是直接就跑到global空间里面找。