I don't think having the same property be a string on some nodes and an array on others is the way to go - you'll end up checking for type all the time. Which is also not possible in Cypher as far as I know. Why not make it an array/collection all the time and query it like this:
MATCH (n:Superclass) WHERE any(name IN n.name WHERE name =~ '(?i).*SWEATERS.*') RETURN n On 01/02/2014 11:02 PM, Javad Karabi wrote: > Johannes, that seems to be exactly it. some of my nodes have a string, > some an array of strings. > thank you > > is it possible, then, to test on a properties type? > > > On Thursday, January 2, 2014 3:53:20 PM UTC-6, Johannes Mockenhaupt wrote: > > I can reproduce this when the property in question is an array of > strings. Thus your 'name' property appears to be an array where you > expect it to be a string. > > On 01/02/2014 09:46 PM, Javad Karabi wrote: > > match (n:Superclass) where n.name <http://n.name> =~ > "(?i).*SWEATERS.*" return n; > > > > Expected [Ljava.lang.String;@36b3041f to be a java.lang.String, > but it was a [Ljava.lang.String; > > > > Neo.ClientError.Statement.InvalidType > > > > did i do something wrong in the query? > > > > -- > > You received this message because you are subscribed to the Google > > Groups "Neo4j" group. > > To unsubscribe from this group and stop receiving emails from it, > send > > an email to [email protected] <javascript:>. > > For more options, visit https://groups.google.com/groups/opt_out > <https://groups.google.com/groups/opt_out>. > > -- > You received this message because you are subscribed to the Google > Groups "Neo4j" group. > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
