public sealed class DataScan.Types.ExecutionSpec : IMessage<DataScan.Types.ExecutionSpec>, IEquatable<DataScan.Types.ExecutionSpec>, IDeepCloneable<DataScan.Types.ExecutionSpec>, IBufferMessage, IMessage
Reference documentation and code samples for the Cloud Dataplex v1 API class DataScan.Types.ExecutionSpec.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe latest version of the \u003ccode\u003eDataScan.Types.ExecutionSpec\u003c/code\u003e class is 3.6.0, with several previous versions ranging from 3.5.0 down to 1.0.0 also available.\u003c/p\u003e\n"],["\u003cp\u003eThis class, \u003ccode\u003eDataScan.Types.ExecutionSpec\u003c/code\u003e, is part of the Google Cloud Dataplex v1 API and is used to define data scan execution settings.\u003c/p\u003e\n"],["\u003cp\u003eIt 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, ensuring it follows standard protocols for message handling and object manipulation.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eDataScan.Types.ExecutionSpec\u003c/code\u003e class allows for the specification of an unnested field containing values that increase over time, which can influence how data scans are performed on a given table.\u003c/p\u003e\n"],["\u003cp\u003eThe frequency of the scan can be set with the \u003ccode\u003eTrigger\u003c/code\u003e property, with the default being \u003ccode\u003eOnDemand\u003c/code\u003e meaning it will only run when called via the \u003ccode\u003eRunDataScan\u003c/code\u003e API.\u003c/p\u003e\n"]]],[],null,["# Cloud Dataplex v1 API - Class DataScan.Types.ExecutionSpec (3.9.0)\n\nVersion latestkeyboard_arrow_down\n\n- [3.9.0 (latest)](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.8.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.8.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.7.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.7.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.6.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.6.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.5.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.5.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.4.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.4.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.3.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.3.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.2.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.2.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.1.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.1.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [3.0.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/3.0.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.15.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.15.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.14.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.14.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.13.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.13.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.12.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.12.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.11.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.11.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.10.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.10.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.9.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.9.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.8.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.8.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.7.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.7.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.6.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.6.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.5.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.5.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.4.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.4.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.3.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.2.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.2.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.1.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.1.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [2.0.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/2.0.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec)\n- [1.0.0](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/1.0.0/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec) \n\n public sealed class DataScan.Types.ExecutionSpec : IMessage\u003cDataScan.Types.ExecutionSpec\u003e, IEquatable\u003cDataScan.Types.ExecutionSpec\u003e, IDeepCloneable\u003cDataScan.Types.ExecutionSpec\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Cloud Dataplex v1 API class DataScan.Types.ExecutionSpec.\n\nDataScan execution settings. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e DataScan.Types.ExecutionSpec \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[DataScan](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan)[Types](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan.Types)[ExecutionSpec](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[DataScan](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan)[Types](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan.Types)[ExecutionSpec](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[DataScan](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan)[Types](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan.Types)[ExecutionSpec](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1.DataScan.Types.ExecutionSpec), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Dataplex.V1](/dotnet/docs/reference/Google.Cloud.Dataplex.V1/latest/Google.Cloud.Dataplex.V1)\n\nAssembly\n--------\n\nGoogle.Cloud.Dataplex.V1.dll\n\nConstructors\n------------\n\n### ExecutionSpec()\n\n public ExecutionSpec()\n\n### ExecutionSpec(ExecutionSpec)\n\n public ExecutionSpec(DataScan.Types.ExecutionSpec other)\n\nProperties\n----------\n\n### Field\n\n public string Field { get; set; }\n\nImmutable. The unnested field (of type *Date* or *Timestamp*) that\ncontains values which monotonically increase over time.\n\nIf not specified, a data scan will run for all data in the table.\n\n### HasField\n\n public bool HasField { get; }\n\nGets whether the \"field\" field is set\n\n### IncrementalCase\n\n public DataScan.Types.ExecutionSpec.IncrementalOneofCase IncrementalCase { get; }\n\n### Trigger\n\n public Trigger Trigger { get; set; }\n\nOptional. Spec related to how often and when a scan should be triggered.\n\nIf not specified, the default is `OnDemand`, which means the scan will\nnot run until the user calls `RunDataScan` API."]]
