caiconghui edited a comment on pull request #3898:
URL: https://github.com/apache/incubator-doris/pull/3898#issuecomment-646661966
@yangzhg Hi, I think the result of processing bool value for stream load
and insert stmt should keep consistent.
For now, like insert into xx values(1), result=true, insert into xx
values(0) result=false, insert into xxx values("false") result=true insert
into xx values(false) result=false insert into xx values("0") result=true,
insert into xx values(true) result=true.
This is because insert stmt can analyze the true data type for insert value,
so like 1 2 3, will use int_cast_to_bool, even can analyze boolen type. but for
stream load, we lost the data type information. we don't know the real data
type of the value, we treat all column values as string, so I think may be
stream load should be processed specially to keep consistent with insert stmt.
maybe need more discussion.
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