[[["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 2025-04-17 UTC."],[[["The webpage provides documentation for the `Database.Types.ConcurrencyMode` enum within the Google Cloud Firestore Admin V1 API."],["The latest version of the documentation available is for version 3.12.0, with older versions listed down to 2.2.0."],["The `ConcurrencyMode` enum specifies the type of concurrency control for transactions, which includes `Optimistic`, `OptimisticWithEntityGroups`, `Pessimistic`, and `Unspecified` options."],["Different concurrency modes are available for Cloud Firestore, while `OptimisticWithEntityGroups` is the only mode available for Cloud Datastore."],["Pessimistic concurrency control is the default setting for cloud firestore databases."]]],[]]
