diff options
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/jdbc/JDBCRDD.scala | 1 | ||||
| -rw-r--r-- | sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/jdbc/JDBCRDD.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/jdbc/JDBCRDD.scala index 3271b46be1..2d38562e09 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/jdbc/JDBCRDD.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/jdbc/JDBCRDD.scala @@ -287,6 +287,7 @@ private[sql] class JDBCRDD( case LessThanOrEqual(attr, value) => s"$attr <= ${compileValue(value)}" case GreaterThanOrEqual(attr, value) => s"$attr >= ${compileValue(value)}" case IsNull(attr) => s"$attr IS NULL" + case IsNotNull(attr) => s"$attr IS NOT NULL" case _ => null } diff --git a/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala index 0305667ff6..d6aeb523ea 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala @@ -183,6 +183,8 @@ class JDBCSuite extends SparkFunSuite with BeforeAndAfter with SharedSQLContext assert(stripSparkFilter(sql("SELECT * FROM foobar WHERE NAME > 'fred'")).collect().size === 2) assert(stripSparkFilter(sql("SELECT * FROM foobar WHERE NAME != 'fred'")).collect().size === 2) assert(stripSparkFilter(sql("SELECT * FROM nulltypes WHERE A IS NULL")).collect().size === 1) + assert(stripSparkFilter( + sql("SELECT * FROM nulltypes WHERE A IS NOT NULL")).collect().size === 0) } test("SELECT * WHERE (quoted strings)") { |