Github user amansinha100 commented on a diff in the pull request:
https://github.com/apache/drill/pull/169#discussion_r40444952
--- Diff:
exec/java-exec/src/test/java/org/apache/drill/exec/physical/impl/limit/TestLimitWithExchanges.java
---
@@ -26,4 +30,34 @@
public void testLimitWithExchanges() throws Exception{
testPhysicalFromFile("limit/limit_exchanges.json");
}
+
+ @Test
+ public void testPushLimitPastUnionExchange() throws Exception {
--- End diff --
I think we should add a simple test with data validation for the LIMIT
pushdown. Also include OFFSET + LIMIT.
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