public virtual Task<Operation> CreateDataStore(CreateDataStoreRequest request, ServerCallContext context)
Creates a [DataStore][google.cloud.discoveryengine.v1beta.DataStore].
DataStore is for storing
[Documents][google.cloud.discoveryengine.v1beta.Document]. To serve these
documents for Search, or Recommendation use case, an
[Engine][google.cloud.discoveryengine.v1beta.Engine] needs to be created
separately.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 \u003ccode\u003eDataStoreService.DataStoreServiceBase\u003c/code\u003e class is the base for server-side implementations of the DataStoreService within the Google.Cloud.DiscoveryEngine.V1Beta API.\u003c/p\u003e\n"],["\u003cp\u003eThis service facilitates operations on DataStores, including creating, deleting, getting, listing, and updating them.\u003c/p\u003e\n"],["\u003cp\u003eEach operation, such as \u003ccode\u003eCreateDataStore\u003c/code\u003e, \u003ccode\u003eDeleteDataStore\u003c/code\u003e, \u003ccode\u003eGetDataStore\u003c/code\u003e, \u003ccode\u003eListDataStores\u003c/code\u003e, and \u003ccode\u003eUpdateDataStore\u003c/code\u003e, interacts with a corresponding request object and a server call context to manage DataStores.\u003c/p\u003e\n"],["\u003cp\u003eDataStores are used for storing documents, and separate Engines are required to utilize these stored documents for Search or Recommendation purposes.\u003c/p\u003e\n"],["\u003cp\u003eThe service methods return asynchronous task-wrapped responses, like \u003ccode\u003eOperation\u003c/code\u003e or \u003ccode\u003eDataStore\u003c/code\u003e, facilitating the handling of client requests and server responses.\u003c/p\u003e\n"]]],[],null,["# Discovery Engine v1beta API - Class DataStoreService.DataStoreServiceBase (1.0.0-beta19)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta19 (latest)](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.DataStoreService.DataStoreServiceBase)\n- [1.0.0-beta18](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/1.0.0-beta18/Google.Cloud.DiscoveryEngine.V1Beta.DataStoreService.DataStoreServiceBase) \n\n [BindServiceMethod(typeof(DataStoreService), \"BindService\")]\n public abstract class DataStoreService.DataStoreServiceBase\n\nReference documentation and code samples for the Discovery Engine v1beta API class DataStoreService.DataStoreServiceBase.\n\nBase class for server-side implementations of DataStoreService \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e DataStoreService.DataStoreServiceBase \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.MemberwiseClone()](https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.DiscoveryEngine.V1Beta](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta)\n\nAssembly\n--------\n\nGoogle.Cloud.DiscoveryEngine.V1Beta.dll\n\nMethods\n-------\n\n### CreateDataStore(CreateDataStoreRequest, ServerCallContext)\n\n public virtual Task\u003cOperation\u003e CreateDataStore(CreateDataStoreRequest request, ServerCallContext context)\n\nCreates a \\[DataStore\\]\\[google.cloud.discoveryengine.v1beta.DataStore\\].\n\nDataStore is for storing\n\\[Documents\\]\\[google.cloud.discoveryengine.v1beta.Document\\]. To serve these\ndocuments for Search, or Recommendation use case, an\n\\[Engine\\]\\[google.cloud.discoveryengine.v1beta.Engine\\] needs to be created\nseparately.\n\n### DeleteDataStore(DeleteDataStoreRequest, ServerCallContext)\n\n public virtual Task\u003cOperation\u003e DeleteDataStore(DeleteDataStoreRequest request, ServerCallContext context)\n\nDeletes a \\[DataStore\\]\\[google.cloud.discoveryengine.v1beta.DataStore\\].\n\n### GetDataStore(GetDataStoreRequest, ServerCallContext)\n\n public virtual Task\u003cDataStore\u003e GetDataStore(GetDataStoreRequest request, ServerCallContext context)\n\nGets a \\[DataStore\\]\\[google.cloud.discoveryengine.v1beta.DataStore\\].\n\n### ListDataStores(ListDataStoresRequest, ServerCallContext)\n\n public virtual Task\u003cListDataStoresResponse\u003e ListDataStores(ListDataStoresRequest request, ServerCallContext context)\n\nLists all the \\[DataStore\\]\\[google.cloud.discoveryengine.v1beta.DataStore\\]s\nassociated with the project.\n\n### UpdateDataStore(UpdateDataStoreRequest, ServerCallContext)\n\n public virtual Task\u003cDataStore\u003e UpdateDataStore(UpdateDataStoreRequest request, ServerCallContext context)\n\nUpdates a \\[DataStore\\]\\[google.cloud.discoveryengine.v1beta.DataStore\\]"]]
