The Actor Publish looks like a good starting place! 
And the link 
<http://doc.akka.io/docs/akka-stream-and-http-experimental/2.0-M2/java/stream-integrations.html#integrating-with-actors>
 JobManager looks like a good kickstart


Am Montag, 7. Dezember 2015 15:51:45 UTC+1 schrieb 
[email protected]:
>
> A good solution is create a source using ActorPublish to encapsulate the 
> query.
>
> Em segunda-feira, 7 de dezembro de 2015 11:47:16 UTC-3, [email protected] 
> escreveu:
>>
>> I am on the java stack so I can't use slick.
>>
>> 1) A sql table "data"  gets filled up by some other proccess.
>>
>> 2) I do something like  "select * from data order by time_stamp limit 
>> 1000" and use this as a stream source.
>>
>> 3) After the stream processing I delete the 1000  records and start at 1) 
>> again
>>
>> I am unsure how akka streams helps me with the stream source.
>> Should I just provide a Iterator Interface over the sql.ResultSet?
>> Or should I provide an Iterater for each "select" statement and  use 
>> flatMap?
>>
>>
>>
>>
>>

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