[[["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 2022-09-30 UTC."],[[["This function, `CheckTransaction`, validates a datastore transaction."],["It verifies the transaction's validity based on whether the request is trusted and the application ID of the request."],["The function accepts three arguments: `request_trusted`, `request_app_id`, and `transaction`."],["It will throw an `apiproxy_errors.ApplicationError` exception if the transaction is deemed invalid."]]],[]]