Github user kaspersorensen commented on a diff in the pull request:
https://github.com/apache/metamodel/pull/34#discussion_r36589983
--- Diff: core/src/main/java/org/apache/metamodel/query/SelectItem.java ---
@@ -211,6 +211,13 @@ public FunctionType getFunction() {
return _function;
}
+ public AggregateFunction getAggregateFunction() {
+ if (_function instanceof AggregateFunction)
+ return (AggregateFunction) _function;
+ else
--- End diff --
I'm also missing some brackets here to comply with our normal code style.
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