diff options
Diffstat (limited to 'examples/src/main/java')
| -rw-r--r-- | examples/src/main/java/org/apache/spark/examples/sql/JavaSparkSQL.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/examples/src/main/java/org/apache/spark/examples/sql/JavaSparkSQL.java b/examples/src/main/java/org/apache/spark/examples/sql/JavaSparkSQL.java index e512979ac7..7fc6c007b6 100644 --- a/examples/src/main/java/org/apache/spark/examples/sql/JavaSparkSQL.java +++ b/examples/src/main/java/org/apache/spark/examples/sql/JavaSparkSQL.java @@ -26,7 +26,9 @@ import org.apache.spark.api.java.function.Function; import org.apache.spark.sql.Dataset; import org.apache.spark.sql.Row; +// $example on:init_session$ import org.apache.spark.sql.SparkSession; +// $example off:init_session$ public class JavaSparkSQL { public static class Person implements Serializable { @@ -51,10 +53,13 @@ public class JavaSparkSQL { } public static void main(String[] args) throws Exception { + // $example on:init_session$ SparkSession spark = SparkSession .builder() .appName("JavaSparkSQL") + .config("spark.some.config.option", "some-value") .getOrCreate(); + // $example off:init_session$ System.out.println("=== Data source: RDD ==="); // Load a text file and convert each line to a Java Bean. |