Sorry, another question:
In my solution above I use null for {params}
I notice that this give me the following message in the neo4j.log:
2017-03-24 12:15:28.955+0000 WARN marking KernelTransaction[statementLocks
== null] for termination
Should I be using something other than null ?
On Wednesday, 22 March 2017 12:55:08 UTC, [email protected] wrote:
>
> Found the answer:
>
> $ echo "call apoc.cypher.runTimeboxed('match (n:Entity)-[*4]-() where
> n.name=\"hello\" return n.name;',null, 10000);" |
> ~fred/neo4j/bin/cypher-shell
> The transaction has been terminated. Retry your operation in a new
> transaction, and you should see a successful result. Explicitly terminated
> by the user.
>
> Bye!
>
>
> On Wednesday, 22 March 2017 12:43:48 UTC, [email protected] wrote:
>>
>>
>> Thanks for the prompt response.
>>
>> Further question:
>>
>> This works from the Web GUI:
>>
>> call apoc.cypher.runTimeboxed('match (n:Entity)-[*4]-() where n.name="hello"
>> return n.name;',null, 10000)
>>
>> Why doesn't this work:
>> echo "call apoc.cypher.runTimeboxed('match (n:Entity)-[*4]-() where
>> n.name="hello" return n.name;',null, 10000)" |
>> ~fred/neo4j/bin/cypher-shell
>>
>> Bye!
>>
>>
>> On Wednesday, 22 March 2017 10:35:27 UTC, Benoît Simard wrote:
>>>
>>> Hi,
>>>
>>> There is a procedure to do that in APOC, called
>>> `apoc.cypher.runTimeboxed`
>>> Check the documentation
>>> https://neo4j-contrib.github.io/neo4j-apoc-procedures/#_cypher_execution
>>>
>>> Cheers
>>>
>>> 2017-03-22 11:09 GMT+01:00 unrealadmin23 via Neo4j <
>>> [email protected]>:
>>> >
>>> > It would be good to be able to specify a maximum run time of a query -
>>> I
>>> > know that you can set this as a global parameter but on a per query
>>> basis
>>> > would be very useful in some circumstances.
>>> >
>>> > i.e.
>>> >
>>> > match ()......... return a timeout=10;
>>> >
>>> > Wayne
>>> >
>>> > --
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>>>
>>
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