Added in newer Examples / Quickstarts #9
Conversation
| "name": "cell15" | ||
| }, | ||
| "outputs": [], | ||
| "source": "CALL se_snow_neo4j_graph_analytics.graph.wcc('CPU_X64_L', {\n 'project': {\n 'defaultTablePrefix': 'WCC_EXAMPLE.PUBLIC',\n 'nodeTables': ['PERSON_VW','ORGANIZATION_VW','LOCATION_NODES_VW'], \n 'relationshipTables': {\n 'COMMITTEE_VW': {\n 'sourceTable': 'PERSON_VW',\n 'targetTable': 'ORGANIZATION_VW'\n },\n 'LOCATION_ORGANIZATION_VW': {\n 'sourceTable': 'LOCATION_NODES_VW',\n 'targetTable': 'ORGANIZATION_VW'\n }\n }\n },\n 'compute': {},\n 'write': [\n {\n 'nodeLabel': 'PERSON_VW',\n 'outputTable': 'WCC_EXAMPLE.PUBLIC.USERS_COMPONENTS'\n }\n ]\n});", |
There was a problem hiding this comment.
it's better to use neo4j_graph_analytics name for the app
| "CREATE OR REPLACE STAGE sf_neo4j_data_stage\n", | ||
| " URL = 's3://neo4j-snowflake-data/tpc-h/';" |
There was a problem hiding this comment.
Is it the same data as here?
https://docs.snowflake.com/en/user-guide/sample-data-tpch
If yes, I think its better to use it from sf. In this data can be easily obtain with these queries without having a stage
-- Create a database from the share.
CREATE DATABASE SNOWFLAKE_SAMPLE_DATA FROM SHARE SFC_SAMPLES.SAMPLE_DATA;
-- Grant the PUBLIC role access to the database.
-- Optionally change the role name to restrict access to a subset of users.
GRANT IMPORTED PRIVILEGES ON DATABASE SNOWFLAKE_SAMPLE_DATA TO ROLE PUBLIC;
see https://docs.snowflake.com/en/user-guide/sample-data-using
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "CALL neo4j_graph_analytics.graph.node_similarity('CPU_X64_L', {\n", |
There was a problem hiding this comment.
I think this notebook mirrors this file https://github.com/neo4j-product-examples/snowflake-graph-analytics/blob/main/product-recommendation/product-recommendation.sql
please have a look, you can find something helpful there
| "source": [ | ||
| "The Weakly Connected Components (WCC) algorithm finds sets of connected nodes in directed and undirected graphs. Two nodes are connected, if there exists a path between them. The set of all nodes that are connected with each other form a component.\n", | ||
| "\n", | ||
| "This example uses data that was sourced from `Relationship 360 - People Business Intelligence Sample (Massachusetts)`. This data set is a free dataset that is available in the Snowflake Marketplace." |
There was a problem hiding this comment.
Probably it's useful to have a link here
Is it a right link?
https://app.snowflake.com/marketplace/listing/GZ2FQZ711VO/equilar-relationship-360-people-business-intelligence-sample-massachusetts
| "name": "cell26" | ||
| }, | ||
| "source": [ | ||
| "When you write the tables back to the database, the tables are owned by the application. You will need to alter the tables so that subsequent post-processing or visualization is easier by avoiding joins to the node ID mapping tables necessary for GDS. To do this, you have to transfer ownership of the tables back to accountadmin role." |
There was a problem hiding this comment.
we avoid using "GDS" acronym in favor to "Graph Analytics" term
Updated the Patient-Journey and TPC-H examples to work with the current Neo4j Graph Analytics for Snowflake.
Added in a WCC example based on Business / Location / Executives.