[SPARK-20360][PYTHON] Provide catalogImplementation in output

apache · Apr 18, 2017 · 75c9880 · 75c9880
1 parent a2acd97
commit 75c9880
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/python/pyspark/sql/session.py b/python/pyspark/sql/session.py
@@ -222,7 +222,15 @@ def __init__(self, sparkContext, jsparkSession=None):
             SparkSession._instantiatedSession = self
 
     def _repr_html_(self):
-        return self.sparkContext._repr_html_()
+        return """
+            <div>
+                <p><b>SparkSession - {catalogImplementation}</b></p>
+                {sc_HTML}
+            </div>
+        """.format(
+            catalogImplementation=self.conf.get("spark.sql.catalogImplementation"),
+            sc_HTML=self.sparkContext._repr_html_()
+        )
 
     @since(2.0)
     def newSession(self):