The nodes in the query plan. Plan nodes are returned in pre-order starting
with the plan root. Each [PlanNode][google.spanner.v1.PlanNode]'s id corresponds to its index in
plan_nodes.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis webpage details the \u003ccode\u003eQueryPlan\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Spanner.V1\u003c/code\u003e namespace, offering documentation for version 3.7.0 and other versions ranging from 3.5.0 to 5.0.0-beta05.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryPlan\u003c/code\u003e class is part of the \u003ccode\u003eGoogle.Cloud.Spanner.V1.dll\u003c/code\u003e assembly and implements multiple interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe primary purpose of the \u003ccode\u003eQueryPlan\u003c/code\u003e class is to contain an ordered list of nodes that appear in a query plan, with each node's ID corresponding to its index within the plan.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryPlan\u003c/code\u003e class provides two constructors, a parameterless constructor \u003ccode\u003eQueryPlan()\u003c/code\u003e and a copy constructor \u003ccode\u003eQueryPlan(QueryPlan other)\u003c/code\u003e, and it has one property \u003ccode\u003ePlanNodes\u003c/code\u003e of type \u003ccode\u003eRepeatedField<PlanNode>\u003c/code\u003e that represents the ordered list of query plan nodes.\u003c/p\u003e\n"],["\u003cp\u003eThe class inherits several members from the base \u003ccode\u003eObject\u003c/code\u003e class, such as \u003ccode\u003eGetHashCode\u003c/code\u003e, \u003ccode\u003eGetType\u003c/code\u003e, \u003ccode\u003eMemberwiseClone\u003c/code\u003e, and \u003ccode\u003eToString\u003c/code\u003e, allowing for common object operations.\u003c/p\u003e\n"]]],[],null,[]]
