Commit d92a006f authored by 张彦钊's avatar 张彦钊

修改luj

parent fa5d09dc
......@@ -71,17 +71,16 @@ def main():
db='jerry_test'
charset='utf8'
engine = create_engine(str(r"mysql+mysqldb://%s:" + '%s' + "@%s:%s/%s") % (user, password, host, port, db))
df_merge = df_all['device_id'] + df_all['city_id']
df_merge_str = (str(list(df_merge.values))).strip('[]')
try:
# df_merge = df_all[['device_id','city_id']].apply(lambda x: ''.join(x),axis=1)
delete_str = 'delete from esmm_device_diary_queue where concat(device_id,city_id) in ({0})'.format(df_merge_str)
con = pymysql.connect(host='172.16.40.158', port=4000, user='root', passwd='3SYz54LS9#^9sBvC', db='jerry_test',cursorclass=pymysql.cursors.DictCursor)
cur = con.cursor()
cur.execute(delete_str)
con.commit()
print("delete done")
engine = create_engine(str(r"mysql+mysqldb://%s:" + '%s' + "@%s:%s/%s") % (user, password, host, port, db))
df_all.to_sql('esmm_device_diary_queue',con=engine,if_exists='append',index=False,chunksize=8000)
except Exception as e:
print(e)
......
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