The indexes selected for the query. For example:
[
{"query_scope": "Collection", "properties": "(foo ASC, name ASC)"},
{"query_scope": "Collection", "properties": "(bar ASC, name ASC)"}
]
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe latest version available for the Firestore v1 API class PlanSummary is 3.10.0.\u003c/p\u003e\n"],["\u003cp\u003eThis page specifically provides documentation for version 3.9.0 of the PlanSummary class, within the Google.Cloud.Firestore.V1 namespace.\u003c/p\u003e\n"],["\u003cp\u003ePlanSummary is a class used for representing the planning phase information for a query, implementing multiple interfaces including IMessage, IEquatable, IDeepCloneable, and IBufferMessage.\u003c/p\u003e\n"],["\u003cp\u003eThe PlanSummary class contains a property named IndexesUsed that is a repeated field of type Struct that allows you to view the indexes selected for the query.\u003c/p\u003e\n"],["\u003cp\u003eThe PlanSummary class has two constructors, one that is parameterless and one that accepts another PlanSummary as a parameter.\u003c/p\u003e\n"]]],[],null,[]]