文档说聚合函数collect_list同时适用于Table和流:https://docs.confluent.io/current/ksql/docs/developer-guide/syntax-reference.html#aggregate-functions
尽管我成功地在流上使用它。我没有在表上成功使用它。
我想知道是否有人能够做到这一点,或者他们是否是错误。
select addressid, collect_list(name) from users group by addressid;
The aggregation function(s) (collect_list) cannot be applied to a table.
Statement: select addressid, collect_list(name) from users group by addressid;
Caused by: The aggregation function(s) (collect_list) cannot be applied to a
table.