mirror of
https://github.com/Steffo99/unimore-bda-4.git
synced 2024-11-25 17:34:23 +00:00
9 lines
308 B
Text
9 lines
308 B
Text
|
MATCH (:Category)-[relation:CONTAINS]->(:Crate)
|
||
|
|
DELETE relation;
|
||
|
|
|
||
|
|
LOAD CSV WITH HEADERS FROM "file:///crates_categories.csv" AS line FIELDTERMINATOR ","
|
||
|
|
MATCH
|
||
|
|
(crate:Crate {id: toInteger(line.crate_id)}),
|
||
|
|
(category:Category {id: toInteger(line.category_id)})
|
||
|
|
CREATE (category)-[:CONTAINS]->(crate);
|