public sealed class DataQualityRule.Types.UniquenessExpectation : IMessage<DataQualityRule.Types.UniquenessExpectation>, IEquatable<DataQualityRule.Types.UniquenessExpectation>, IDeepCloneable<DataQualityRule.Types.UniquenessExpectation>, IBufferMessage, IMessage
Reference documentation and code samples for the Cloud Dataplex v1 API class DataQualityRule.Types.UniquenessExpectation.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document provides reference documentation for the \u003ccode\u003eDataQualityRule.Types.UniquenessExpectation\u003c/code\u003e class within the Google Cloud Dataplex v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUniquenessExpectation\u003c/code\u003e class is designed to check for duplicate data in a column, evaluating whether data is unique.\u003c/p\u003e\n"],["\u003cp\u003eThe class implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and is inherited from the \u003ccode\u003eobject\u003c/code\u003e base class.\u003c/p\u003e\n"],["\u003cp\u003eMultiple versions of the API are available, ranging from version 1.0.0 to the latest version 3.6.0, each with its own documentation link.\u003c/p\u003e\n"],["\u003cp\u003eThe provided documentation covers the \u003ccode\u003eUniquenessExpectation\u003c/code\u003e constructor which is available in two forms: a default constructor and a constructor that takes an existing \u003ccode\u003eUniquenessExpectation\u003c/code\u003e object as an argument.\u003c/p\u003e\n"]]],[],null,[]]
