Will this data type be supported in the future？
蔡聪辉 于2022年7月11日周一 15:24写道：
> it cannot be ok. because doris need data with hll type,
> now user cannot construct it outside doris
>
> At 2022-07-11 14:31:30, "song wang" wrote:
> >yes，I'm worried that writing
yes，I'm worried that writing Doris directly will increase the load of
Doris, so I want hll_hash(fieldName) outside doris by flink，can it work？
thanks 聪辉,
If I insert into doris by enlarge the batch size, can it reduce the
load of Doris？just like do pre aggregation hll outside doris？
ess hll in the header.
> You can refer to https://doris.apache.org/docs/advanced/using-hll.html
>
>
> > 2022年7月11日 上午11:22，song wang 写道：
> >
> > Hi All
> >
> > I am trying flink 2 doris, the doris field type is HLL， I have a large
> > amount of data（100w/s）.
Hi All
I am trying flink 2 doris, the doris field type is HLL， I have a large
amount of data（100w/s）. I want to aggregate it first and then write it to
doris，But I don't know how to generate this HLL type？
Any idea？
Thanks！
