Fix imports and fix route to read

Author: FlorentinD

docs/source/integration.rst

@@ -183,7 +183,7 @@ In this small example, we import a graph from a Neo4j query result.
 
 .. code-block:: python
 
-    from neo4j import GraphDataScience
+    from neo4j import GraphDatabase, RoutingControl, Result
     from neo4j_viz.gds import from_gds
 
     # Modify this to match your Neo4j instance's URI and credentials
@@ -196,6 +196,7 @@ In this small example, we import a graph from a Neo4j query result.
         result = driver.execute_query(
             "MATCH (n)-[r]->(m) RETURN n,r,m",
             database_="neo4j",
+            routing_=RoutingControl.READ,
             result_transformer_=Result.graph,
         )
 

examples/neo4j-example.ipynb

@@ -44,8 +44,6 @@
    "source": [
     "import os\n",
     "\n",
-    "from neo4j import GraphDatabase, Result\n",
-    "\n",
     "URI = os.environ.get(\"NEO4J_URI\", \"bolt://localhost:7687\")\n",
     "\n",
     "auth = None\n",
@@ -68,6 +66,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "from neo4j import GraphDatabase\n",
+    "\n",
     "with GraphDatabase.driver(URI, auth=auth) as driver:\n",
     "    driver.verify_connectivity()\n",
     "    driver.execute_query(\n",
@@ -130,12 +130,15 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "from neo4j import Result, RoutingControl\n",
+    "\n",
     "with GraphDatabase.driver(URI, auth=auth) as driver:\n",
     "    driver.verify_connectivity()\n",
     "\n",
     "    result = driver.execute_query(\n",
     "        \"MATCH (n)-[r]->(m) RETURN n,r,m\",\n",
     "        database_=\"neo4j\",\n",
+    "        routing_=RoutingControl.READ,\n",
     "        result_transformer_=Result.graph,\n",
     "    )\n",
     "\n",