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wfaler/slickcount.scala

Created April 15, 2014 12:57
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Ugly aggregation & count
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slickcount.scala
import scala.slick.jdbc.{GetResult, StaticQuery => Q}
case class FooCount(n: String, c: Int)
implicit val getStatusCountResult = GetResult(r => Foo(r.nextString, r.nextInt))
val q = Q.queryNA[FooCount]("SELECT foo, count(foo) FROM bar GROUP BY foo")
@gseitz
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gseitz commented Apr 15, 2014

I think you have to do it in 2 steps: http://slick.typesafe.com/doc/2.0.1/queries.html?highlight=group#aggregation

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wfaler commented Apr 15, 2014

Thanks, this cleaned it up considerably. ..now trying to peak into the generated queries to see if they are efficient or barking mad..

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