Presto on Spark
需要文件：
presto-spark-package-0.248.tar.gz
presto-spark-launcher-0.248.jar
启动样例：
/spark/bin/spark-submit \
--master spark://spark-master:7077 \
--executor-cores 4 \
--conf spark.task.cpus=4 \
--class com.facebook.presto.spark.launcher.PrestoSparkLauncher \
presto-spark-launcher-0.248.jar \
--package presto-spark-package-0.248.tar.gz \
--config /presto/etc/config.properties \
--catalogs /presto/etc/catalogs \
--catalog hive \
--schema default \
--file query.sql
