score:0
You can use futures to have spark actions kick off in parallel. Something like this.
val queries = Seq(
"query1",
"query2",
"query3"
)
val results = Future.traverse(queries)(q => Future({
val queryResult = sqlContext.sql(q)
queryResult.write.format...
}))
Await.result(result, Duration.Inf)
Source: stackoverflow.com
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