往分布式表里插入数据
以下代码执行后，返回插入的行数为0，请问哪里有问题？
tmp = table('device_demo' as device_id,2022.02.23 11:02:01 as data_time,23.1 as temperature,0.05 as pressure);
t = loadTable('dfs://rangedb','device_db')
tableInsert(t,tmp);
以下代码执行后，返回插入的行数为0，请问哪里有问题？
tmp = table('device_demo' as device_id,2022.02.23 11:02:01 as data_time,23.1 as temperature,0.05 as pressure);
t = loadTable('dfs://rangedb','device_db')
tableInsert(t,tmp);
