[[["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 2025-09-04 UTC."],[],[],null,["# Discovery Engine V1BETA API - Class Google::Cloud::DiscoveryEngine::V1beta::UpdateDataStoreRequest (v0.21.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.21.0 (latest)](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.20.1](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.20.1/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.19.1](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.19.1/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.18.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.18.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.17.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.17.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.16.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.16.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.15.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.15.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.14.2](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.14.2/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.13.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.13.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.12.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.12.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.11.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.11.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.10.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.10.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.9.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.9.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.8.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.8.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.7.2](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.7.2/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.6.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.6.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.5.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.5.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.4.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.4.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.3.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.3.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.2.1](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.2.1/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest)\n- [0.1.0](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/0.1.0/Google-Cloud-DiscoveryEngine-V1beta-UpdateDataStoreRequest) \nReference documentation and code samples for the Discovery Engine V1BETA API class Google::Cloud::DiscoveryEngine::V1beta::UpdateDataStoreRequest.\n\nRequest message for\n[DataStoreService.UpdateDataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStoreService-Client#Google__Cloud__DiscoveryEngine__V1beta__DataStoreService__Client_update_data_store_instance_ \"Google::Cloud::DiscoveryEngine::V1beta::DataStoreService::Client#update_data_store (method)\")\nmethod. \n\nInherits\n--------\n\n- Object \n\nExtended By\n-----------\n\n- Google::Protobuf::MessageExts::ClassMethods \n\nIncludes\n--------\n\n- Google::Protobuf::MessageExts\n\nMethods\n-------\n\n### #data_store\n\n def data_store() -\u003e ::Google::Cloud::DiscoveryEngine::V1beta::DataStore\n\n**Returns**\n\n- ([::Google::Cloud::DiscoveryEngine::V1beta::DataStore](./Google-Cloud-DiscoveryEngine-V1beta-DataStore)) --- Required. The [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update.\n\n\n If the caller does not have permission to update the\n [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\"), regardless of\n whether or not it exists, a PERMISSION_DENIED error is returned.\n\n If the [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update\n does not exist, a NOT_FOUND error is returned.\n\n### #data_store=\n\n def data_store=(value) -\u003e ::Google::Cloud::DiscoveryEngine::V1beta::DataStore\n\n**Parameter**\n\n- **value** ([::Google::Cloud::DiscoveryEngine::V1beta::DataStore](./Google-Cloud-DiscoveryEngine-V1beta-DataStore)) --- Required. The [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update.\n\n\n If the caller does not have permission to update the\n [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\"), regardless of\n whether or not it exists, a PERMISSION_DENIED error is returned.\n\n If the [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update\ndoes not exist, a NOT_FOUND error is returned. \n**Returns**\n\n- ([::Google::Cloud::DiscoveryEngine::V1beta::DataStore](./Google-Cloud-DiscoveryEngine-V1beta-DataStore)) --- Required. The [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update.\n\n\n If the caller does not have permission to update the\n [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\"), regardless of\n whether or not it exists, a PERMISSION_DENIED error is returned.\n\n If the [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update\n does not exist, a NOT_FOUND error is returned.\n\n### #update_mask\n\n def update_mask() -\u003e ::Google::Protobuf::FieldMask\n\n**Returns**\n\n- ([::Google::Protobuf::FieldMask](./Google-Protobuf-FieldMask)) --- Indicates which fields in the provided [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update.\n\n\n If an unsupported or unknown field is provided, an INVALID_ARGUMENT error\n is returned.\n\n### #update_mask=\n\n def update_mask=(value) -\u003e ::Google::Protobuf::FieldMask\n\n**Parameter**\n\n- **value** ([::Google::Protobuf::FieldMask](./Google-Protobuf-FieldMask)) --- Indicates which fields in the provided [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update.\n\n\n If an unsupported or unknown field is provided, an INVALID_ARGUMENT error\nis returned. \n**Returns**\n\n- ([::Google::Protobuf::FieldMask](./Google-Protobuf-FieldMask)) --- Indicates which fields in the provided [DataStore](/ruby/docs/reference/google-cloud-discovery_engine-v1beta/latest/Google-Cloud-DiscoveryEngine-V1beta-DataStore \"Google::Cloud::DiscoveryEngine::V1beta::DataStore (class)\") to update.\n\n\n If an unsupported or unknown field is provided, an INVALID_ARGUMENT error\n is returned."]]
