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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 of the Firestore v1 API is 3.10.0, with several earlier versions available, including 3.9.0 down to 2.3.0.\u003c/p\u003e\n"],["\u003cp\u003eThis document focuses on the \u003ccode\u003ePlanSummary\u003c/code\u003e class within version 3.8.0 of the Google Cloud Firestore v1 API, which represents planning phase information for a query.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePlanSummary\u003c/code\u003e class implements several 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 \u003ccode\u003eIndexesUsed\u003c/code\u003e property of the \u003ccode\u003ePlanSummary\u003c/code\u003e class provides information about the indexes selected for a given query.\u003c/p\u003e\n"],["\u003cp\u003eThe class has two constructor overloads: a default constructor and a constructor that accepts another \u003ccode\u003ePlanSummary\u003c/code\u003e object as an argument.\u003c/p\u003e\n"]]],[],null,[]]
