dengziming commented on code in PR #38638:
URL: https://github.com/apache/spark/pull/38638#discussion_r1021527911
##########
connector/connect/src/main/protobuf/spark/connect/base.proto:
##########
@@ -38,6 +38,30 @@ message Plan {
}
}
+// Plan explanation mode.
+enum ExplainMode {
+ MODE_UNSPECIFIED = 0;
+
+ // Generates only physical plan.
+ SIMPLE = 1;
+
+ // Generates parsed logical plan, analyzed logical plan, optimized logical
plan and physical plan.
+ // Parsed Logical plan is a unresolved plan that extracted from the query.
Analyzed logical plans
+ // transforms which translates unresolvedAttribute and unresolvedRelation
into fully typed objects.
+ // The optimized logical plan transforms through a set of optimization
rules, resulting in the
+ // physical plan.
+ EXTENDED = 2;
+
+ //Generates code for the statement, if any and a physical plan.
Review Comment:
nit: space after "//"
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
