Neo4j 加载 CSV 错误大量

Question

我已经尝试了以下所有变体，并梳理并尝试了为此处发布的类似问题提供的许多解决方案。我试试：

LOAD CSV WITH HEADERS 
FROM "file:///C:/neo/coordinates.csv" 
AS Line
CREATE (c:Church {id: toInteger(Line.id), name: Line.name, address: toInteger(Line.address), city: line.city, state: toInteger(Line.state) long: toInteger(Line.long), lat: toInteger(Line.lat), g: toInteger(Line.g)})

并得到这样的错误 -

Neo.ClientError.Statement.SyntaxError: Invalid input 'l': expected whitespace, comment, '.', node labels, '[', "=~", IN, STARTS, ENDS, CONTAINS, IS, '^', '*', '/', '%', '+', '-', '=', '~', "<>", "!=", '<', '>', "<=", ">=", AND, XOR, OR, ',' or '}' (line 4, column 140 (offset: 209))

帮忙？我对此很陌生。哦，我在 windows 10。谢谢！

Answer 1

在属性长之前添加一个逗号 (,)。

这部分：

state: toInteger(Line.state) , long: toInteger(Line.long)

此外，将 line 更改为 Line

city: line.city

我在此处添加带有更正的查询：

LOAD CSV WITH HEADERS 
FROM "file:///C:/neo/coordinates.csv" 
AS Line
CREATE (c:Church {id: toInteger(Line.id), name: Line.name, address: toInteger(Line.address), city: Line.city, state: toInteger(Line.state), long: toInteger(Line.long), lat: toInteger(Line.lat), g: toInteger(Line.g)})

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