hvanhovell commented on code in PR #40257:
URL: https://github.com/apache/spark/pull/40257#discussion_r1123653086
##########
bin/spark-connect-scala-client.sc:
##########
@@ -0,0 +1,15 @@
+import org.apache.spark.sql.functions._
+import org.apache.spark.sql.SparkSession
+
+val conStr = if (sys.env.contains("SPARK_REMOTE")) sys.env("SPARK_REMOTE")
else ""
+val sessionBuilder = SparkSession.builder()
+val spark = if (conStr.isEmpty) sessionBuilder.build() else
sessionBuilder.remote(conStr).build()
Review Comment:
Do we default to a local connection if none is set?
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