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[SPARK-11849][SQL] Analyzer should replace current_date and current_timestamp with literals #9833

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[SPARK-11849][SQL] Analyzer should replace current_date and current_timestamp with literals #9833

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[SPARK-11849][SQL] Analyzer should replace current_date and current_t…
rxin Nov 19, 2015
91f4f68
code review
rxin Nov 19, 2015
1ddbe84
code review 2
rxin Nov 19, 2015
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@rxin
rxin committed Nov 19, 2015
commit 91f4f68f3d2524ee43efef47c32e42b61268ebc0
3 changes: 2 additions & 1 deletion sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/AnalysisSuite.scala
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Expand Up @@ -246,12 +246,13 @@ class AnalysisSuite extends AnalysisTest {
val max = DateTimeUtils.millisToDays(System.currentTimeMillis())

val lits = new scala.collection.mutable.ArrayBuffer[Int]
plan.transformAllExpressions{ case e: Literal =>
plan.transformAllExpressions { case e: Literal =>
lits += e.value.asInstanceOf[Int]
e
}
assert(lits.size == 2)
assert(lits(0) >= min && lits(0) <= max)
assert(lits(1) >= min && lits(1) <= max)
assert(lits(0) == lits(1))
}
}