prestodb/presto
GitHub で見るUse @TypeParameter to simplify multimap_agg aggregation function
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#21,364 opened on 2023年11月10日
functiongood first issue
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説明
With the merge of #21316 we can now simplify this aggregation function implementation by using @TypeParameter annotations in the serializer and state factory constructors, which means the function can be entirely converted to using the function annotation framework. This will simplify the implementation and improve maintainability.