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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 information for the \u003ccode\u003eDataQualityRule.Types.UniquenessExpectation\u003c/code\u003e class within the Google Cloud Dataplex V1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDataQualityRule.Types.UniquenessExpectation\u003c/code\u003e class is designed to evaluate whether a column in a dataset contains any duplicate values.\u003c/p\u003e\n"],["\u003cp\u003eIt implements multiple interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, to manage message operations and data integrity.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available is 3.6.0, with a list of previous versions ranging from 1.0.0 to 3.5.0, which are all provided as clickable links to their documentation pages.\u003c/p\u003e\n"],["\u003cp\u003eThere are two constructors: a default one and one which takes in another \u003ccode\u003eUniquenessExpectation\u003c/code\u003e object.\u003c/p\u003e\n"]]],[],null,[]]
