ONgDB大批量数据导入实现方案

Here’s the table of contents:

1. 大批量数据导入测试
2. 导入命令

大批量数据导入测试

csv导入与停库导入 大批量数据导入说明

• 数据导入DEMO（创建三个表）
• movies.csv

  movie:ID,name,:LABEL
  tt0133093,The Matrix,movie
  tt0234215,The Matrix Reloaded,movie
  tt0242653,The Matrix Revolutions,movie
  

• actors.csv

  person:ID,name,:LABEL
  keanu,Keanu Reeves,person
  laurence,Laurence Fishburne,person
  carrieanne,Carrie-Anne Moss,person
  

• roles.csv

  :START_ID,role,:END_ID
  keanu,Neo,tt0133093
  keanu,Neo,tt0234215
  keanu,Neo,tt0242653
  laurence,Morpheus,tt0133093
  laurence,Morpheus,tt0234215
  laurence,Morpheus,tt0242653
  carrieanne,Trinity,tt0133093
  

  导入命令

  .\bin\neo4j-import --into data\databases\graph.db --nodes .\import\practice\actors.csv --nodes .\import\practice\movies.csv --relationships:ACTED_IN .\import\practice\roles.csv --skip-duplicate-nodes=true --skip-bad-relationships=true --stacktrace --bad-tolerance=500000
  .\bin\neo4j-admin import --database=graph.db --nodes .\import\practice\actors.csv --nodes .\import\practice\movies.csv --relationships:ACTED_IN .\import\practice\roles.csv