A Mixed Graph-Relational Dataset of Socio-technical Interactions in Open Source Systems
收藏资源简介：
# Realtional Dataset - Downlaod Dump.sql <br> - Before importing Dump.sql icrease your max_allowed_packet=4M to 16M in your MySQL initialization usually located at C:\ProgramData\MySQL\MySQL Server 8.0\my.ini <br> - Import Dump.sql to your local MySQL server by MySQL Workbech->Server->Data Import -> Import from Self-Contained File -> Start Import<br> <br> ---------------------------------------------------------------------------------------------------------------------------------------<br> # Graph Dataset via graphs_cypher # Download Neo4j Desktop Download link can be found here https://neo4j.com/ # Add Graph in Neo4j Desktop Run Neo4j Desktop application and follow instructions: - Click on Add Graph<br> - Set desired name and password<br> - Click on Create<br> - Start the Graph database <br> # Loading Cypher scripts to Graph database Once the graph database is running, start Neo4j browser and execute cypher script for each project.<br> as show in the figure below<br> The script will insert the data of the graph in the database. OR # Loading from graph.db - Download the graph.db <br> - graph.db contains subfolder DeveloperInteractionGraph.db and SubsystemInteractionGraph.db <br> - To visualize any desired graph from the graph.db/DeveloperInteractionGraph.db or SubsystemInteractionGraph.db <br> - Create a graph in Neo4j<br> - Click on Manage<br> - Click on Open Folder<br> - Paste the desired (project).db inside the data/databases folder<br> - Restart DB<br> - Neo4j credentials:<br> userid = neo4j<br> password = admin ## Visualize graph The resultant graph can be visualized using following query:<br> Show only 25 nodes<br> ```<br> $ MATCH (n) RETURN n LIMIT 25<br> ``` Show all nodes<br> ```<br> $ MATCH (n) RETURN n<br> ```<br>
