zhangstar333 opened a new pull request, #23188:
URL: https://github.com/apache/doris/pull/23188
eg: udf('asd'), this need return a const column, otherwise will be failed
use the return column as other function params.
mysql> select concat('a', 'b', cuuid9('a'), ':c');
ERROR 1105 (HY000): errCode = 2, detailMessage =
(10.16.10.6)[CANCELLED][INTERNAL_ERROR]const check failed,
expr=VectorizedFn[VectorizedFnCall[concat](arguments=,return=Nullable(String))]{
VLiteral (name = String, type = String, value = (a)),
VLiteral (name = String, type = String, value = (b)),
VectorizedFn[VectorizedFnCall[cuuid9](arguments=,return=Nullable(String))]
{ VLiteral (name = String, type = String, value = (a))}
,
VLiteral (name = String, type = String, value = (:c))}
## Proposed changes
Issue Number: close #xxx
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