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[SPARK-10034][SQL] add regression test for Sort on Aggregate #8231

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[SPARK-10034][SQL] add regression test for Sort on Aggregate #8231

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36c11c6
add tests
cloud-fan Aug 25, 2015
845b161
update test
cloud-fan Sep 2, 2015
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8 changes: 8 additions & 0 deletions sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -887,4 +887,12 @@ class DataFrameSuite extends QueryTest with SharedSQLContext {
.select(struct($"b"))
.collect()
}

test("SPARK-10034: Sort on Aggregate with aggregation expression named 'aggOrdering'") {
val df = Seq(1 -> 2).toDF("i", "j")
val query = df.groupBy('i)
.agg(max('j).as("aggOrdering"))
.orderBy(sum('j))
checkAnswer(query, Row(1, 2))
}
}
10 changes: 10 additions & 0 deletions sql/core/src/test/scala/org/apache/spark/sql/SQLQuerySuite.scala
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Expand Up @@ -1490,6 +1490,16 @@ class SQLQuerySuite extends QueryTest with SharedSQLContext {
""".stripMargin),
Row(3) :: Row(7) :: Row(11) :: Row(15) :: Nil)

checkAnswer(
sql(
"""
|SELECT sum(b)
|FROM orderByData
|GROUP BY a
|ORDER BY sum(b), max(b)
""".stripMargin),
Row(3) :: Row(7) :: Row(11) :: Row(15) :: Nil)

checkAnswer(
sql(
"""
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