Debugging statistics from the execution of the query. Note that the
debugging stats are subject to change as Firestore evolves. It could
include:
{
"indexes_entries_scanned": "1000",
"documents_scanned": "20",
"billing_details" : {
"documents_billable": "20",
"index_entries_billable": "1000",
"min_query_cost": "0"
}
}
[[["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 2025-07-09 UTC."],[[["The `ExecutionStats` class in the Firestore v1 API provides execution statistics for a query, as documented across multiple versions from 2.3.0 up to the latest 3.10.0."],["This class inherits from `object` and implements `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`, offering various functionalities like deep cloning and message handling."],["`ExecutionStats` has properties to capture debugging statistics (`DebugStats`), query execution time (`ExecutionDuration`), the number of billable read operations (`ReadOperations`), and the total results returned (`ResultsReturned`)."],["The latest version of the API is 3.10.0 with a detailed listing of versions ranging from 3.10.0 all the way back to version 2.3.0."],["Constructor overloads are provided, allowing for the creation of an `ExecutionStats` object from scratch or by copying an existing one."]]],[]]