Hello Ducky!
You can edit a cypher_parser_version option in ./conf/neo4j.properties to
force Neo4j to use specific Cypher version parser, e.g.:
# Enable this to specify a parser other than the default one.
cypher_parser_version=2.0
I hope this helps you.
Dmitry Davletbaev
Software Developer
[email protected]
http://www.maginfo.com/
On Sunday, December 21, 2014 2:36:01 PM UTC+5, ducky wrote:
>
> While testing some code against Neo4j 2.2M02, I realised that cypher
> queries of type "START n=node(1) RETURN n" are all breaking with error:
>
> Using 'START x = node(1)' is no longer supported. Please instead use 'MATCH
> x WHERE id(x) = 1' (line 1, column 7) "START x = node(1) RETURN x;"
>
> Neo.ClientError.Statement.InvalidSyntax
>
>
>
> This is a big breaking change. I understand that I can prepend the query
> with "CYPHER 2.1" to get the old behaviour.
>
> I remember talking to Chris Leishman about it at Neo4j GraphDay and he
> suggested that the 2.2 query engine would fallback to 2.1 engine if it
> encounters queries which it can't parse but would parse in 2.1 engine.
>
> Is that fallback still on cards?
>
> cheers
>
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