chunweilei commented on a change in pull request #1138: [CALCITE-1581] UDTF
like in hive
URL: https://github.com/apache/calcite/pull/1138#discussion_r314558280
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File path: core/src/main/java/org/apache/calcite/sql/SqlUtil.java
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@@ -1069,6 +1069,20 @@ private void visitChild(SqlNode node) {
return check(type);
}
}
+
+ /**
+ * Whether the selectItem is a table function node in the select.
+ * eg. "select table_func(1) as (f0,f1)"
+ * @param selectItem select item
+ * @return true is this selectItem is a table function call
+ */
Review comment:
It should be `true if this....` instead of `true is this...`. Right?
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