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[SPARK-13721][SQL] Support outer generators in DataFrame API #16608

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[SPARK-13721][SQL] Support outer generators in DataFrame API #16608

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62f46f6
Added outer_explode, outer_posexplode, outer_inline
Jan 16, 2017
26a1a67
fixed some review issues
Jan 16, 2017
36ac054
renamed outer_* to *_outer in ExpressionToSQLSuite
Jan 17, 2017
8a8af55
review issues
Jan 17, 2017
76f15d1
indentation
Jan 17, 2017
99742be
indentation
Jan 17, 2017
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renamed outer_* to *_outer in ExpressionToSQLSuite
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Bogdan Raducanu committed Jan 17, 2017
commit 36ac05414bdf79782e3e74b0e92fdff4687ffb66
6 changes: 3 additions & 3 deletions sql/hive/src/test/scala/org/apache/spark/sql/catalyst/ExpressionToSQLSuite.scala
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Expand Up @@ -93,6 +93,7 @@ class ExpressionToSQLSuite extends SQLBuilderTest with SQLTestUtils {
checkSqlGeneration("SELECT array(1,2,3)")
checkSqlGeneration("SELECT coalesce(null, 1, 2)")
checkSqlGeneration("SELECT explode(array(1,2,3))")
checkSqlGeneration("SELECT explode_outer(array())")
checkSqlGeneration("SELECT greatest(1,null,3)")
checkSqlGeneration("SELECT if(1==2, 'yes', 'no')")
checkSqlGeneration("SELECT isnan(15), isnan('invalid')")
Expand All @@ -102,9 +103,8 @@ class ExpressionToSQLSuite extends SQLBuilderTest with SQLTestUtils {
checkSqlGeneration("SELECT map(1, 'a', 2, 'b')")
checkSqlGeneration("SELECT named_struct('c1',1,'c2',2,'c3',3)")
checkSqlGeneration("SELECT nanvl(a, 5), nanvl(b, 10), nanvl(d, c) from t2")
checkSqlGeneration("SELECT outer_explode(array())")
checkSqlGeneration("SELECT outer_posexplode(array())")
checkSqlGeneration("SELECT outer_inline(array(struct('a', 1)))")
checkSqlGeneration("SELECT posexplode_outer(array())")
checkSqlGeneration("SELECT inline_outer(array(struct('a', 1)))")
checkSqlGeneration("SELECT rand(1)")
checkSqlGeneration("SELECT randn(3)")
checkSqlGeneration("SELECT struct(1,2,3)")
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