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"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["This page provides reference documentation for the `PlanSummary` class within the Google Cloud Datastore v1 API, specifically for version 4.13.0."],["The `PlanSummary` class, used for representing planning phase information for a query, implements interfaces like `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["The page details the class's constructors, including a default constructor and a copy constructor, and it describes the `IndexesUsed` property, which is of type `RepeatedField\u003cStruct\u003e` and contains the indexes selected for the query."],["A list of versions for the API are available for browsing, with the latest version available at 4.15.0 and the lowest version listed at 3.2.0."]]],[]]
