it works very well :) thank you

2018-05-09 23:50 GMT+01:00 'Michael Hunger' via Neo4j <
neo4j@googlegroups.com>:

> return filter(x in [10,20,30] where x <> 20)
>
> On Wed, May 9, 2018 at 11:55 PM, Ebtihel Hannachi <
> hannachi.ebti...@gmail.com> wrote:
>
>> I have another question, please!
>> What about if I would like to delete a specific value from an array
>> without knowing the indices of it in the array  (example array[10,20,30)
>> and the result will be [10,30]).
>> any suggestions, please? I'll be so grateful!
>>
>> 2018-05-09 22:47 GMT+01:00 Ebtihel Hannachi <hannachi.ebti...@gmail.com>:
>>
>>> it worked form me with index !! i really appreciate it :)
>>>
>>> 2018-05-07 10:31 GMT+01:00 'Chris Vest' via Neo4j <
>>> neo4j@googlegroups.com>:
>>>
>>>> If you want this to be a fast thing to query for, you can put the array
>>>> length in a separate property on the nodes, and then create an index for
>>>> it. Then change your queries to be for `v.length = 1`, etc.
>>>>
>>>> --
>>>> Chris Vest
>>>> System Engineer, Neo Technology
>>>>
>>>>
>>>> > On 7 May 2018, at 11.10, 'Michael Hunger' via Neo4j <
>>>> neo4j@googlegroups.com> wrote:
>>>> >
>>>> > Your query looks ok, it could be shortened to:
>>>> >
>>>> > Cypher is case sensitive so perhaps you have a misspelling somewhere?
>>>> >
>>>> > match (v) where size(v.value) = 1 return v.name
>>>> >
>>>> > you can check with
>>>> >
>>>> > match (v) return v.name, size(v.value) limit 20
>>>> >
>>>> >
>>>> > On Sat, May 5, 2018 at 3:56 PM, Ebtihel Hannachi <
>>>> hannachi.ebti...@gmail.com> wrote:
>>>> > Hi,
>>>> > I am new in graph databases and I need your help, please!
>>>> > so I have created a set of nodes, every node has as properties name
>>>> and an array of integers.
>>>> > I would like to know how to get all nodes have only a single
>>>> integer???
>>>> > I tried this query but it gave no results "MATCH (v) WITH
>>>> length(v.value) as size WHERE size=1 RETURN v.name".
>>>> >
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>>>
>>>
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