[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-08-19 UTC。"],[[["This API, located in the `google.appengine.ext.ndb.metadata` module, is designed for use in first-generation runtimes within the App Engine standard environment, and users migrating to Python 3 should consult the migration guide."],["The `get_entity_group_version(key)` function retrieves the version of an entity group, which increases with every change, potentially even without user-visible updates, and a workaround is available for maintaining legacy behavior."],["The `get_namespaces(start=None, end=None)`, `get_kinds(start=None, end=None)`, `get_properties_of_kind(kind, start=None, end=None)` and `get_representations_of_kind(kind, start=None, end=None)` functions are used to list namespace names, kind names, property names and representation names respectively, with options for specifying alphabetical start and end boundaries."],["The document outlines the various property classes and their corresponding representation types, such as `StringProperty` to `STRING` and `IntegerProperty` to `INT64`, for different data types."]]],[]]