Required. The resource name of the Data Store, such asprojects/*/locations/global/collections/default_collection/dataStores/default_data_store. This field is used to identify the data store where to train the models.
↳ model_type
string
Model to be trained. Supported values are: * *search-tuning: Fine tuning the search system based on data provided.
[[["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,["# Google Cloud Discovery Engine V1 Client - Class TrainCustomModelRequest (1.7.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.7.0 (latest)](/php/docs/reference/cloud-discoveryengine/latest/V1.TrainCustomModelRequest)\n- [1.6.1](/php/docs/reference/cloud-discoveryengine/1.6.1/V1.TrainCustomModelRequest)\n- [1.5.1](/php/docs/reference/cloud-discoveryengine/1.5.1/V1.TrainCustomModelRequest)\n- [1.4.0](/php/docs/reference/cloud-discoveryengine/1.4.0/V1.TrainCustomModelRequest)\n- [1.3.3](/php/docs/reference/cloud-discoveryengine/1.3.3/V1.TrainCustomModelRequest)\n- [1.2.0](/php/docs/reference/cloud-discoveryengine/1.2.0/V1.TrainCustomModelRequest)\n- [1.1.0](/php/docs/reference/cloud-discoveryengine/1.1.0/V1.TrainCustomModelRequest)\n- [1.0.0](/php/docs/reference/cloud-discoveryengine/1.0.0/V1.TrainCustomModelRequest)\n- [0.11.3](/php/docs/reference/cloud-discoveryengine/0.11.3/V1.TrainCustomModelRequest)\n- [0.8.0](/php/docs/reference/cloud-discoveryengine/0.8.0/V1.TrainCustomModelRequest)\n- [0.7.1](/php/docs/reference/cloud-discoveryengine/0.7.1/V1.TrainCustomModelRequest)\n- [0.6.0](/php/docs/reference/cloud-discoveryengine/0.6.0/V1.TrainCustomModelRequest)\n- [0.5.0](/php/docs/reference/cloud-discoveryengine/0.5.0/V1.TrainCustomModelRequest)\n- [0.4.0](/php/docs/reference/cloud-discoveryengine/0.4.0/V1.TrainCustomModelRequest)\n- [0.3.0](/php/docs/reference/cloud-discoveryengine/0.3.0/V1.TrainCustomModelRequest)\n- [0.2.0](/php/docs/reference/cloud-discoveryengine/0.2.0/V1.TrainCustomModelRequest)\n- [0.1.1](/php/docs/reference/cloud-discoveryengine/0.1.1/V1.TrainCustomModelRequest) \nReference documentation and code samples for the Google Cloud Discovery Engine V1 Client class TrainCustomModelRequest.\n\nRequest message for\n[SearchTuningService.TrainCustomModel](/php/docs/reference/cloud-discoveryengine/latest/V1.Client.SearchTuningServiceClient#_Google_Cloud_DiscoveryEngine_V1_Client_SearchTuningServiceClient__trainCustomModel__)\nmethod.\n\nGenerated from protobuf message `google.cloud.discoveryengine.v1.TrainCustomModelRequest`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ DiscoveryEngine \\\\ V1\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getGcsTrainingInput\n\nCloud Storage training input.\n\n### hasGcsTrainingInput\n\n### setGcsTrainingInput\n\nCloud Storage training input.\n\n### getDataStore\n\nRequired. The resource name of the Data Store, such as\n`projects/*/locations/global/collections/default_collection/dataStores/default_data_store`.\n\nThis field is used to identify the data store where to train the models.\n\n### setDataStore\n\nRequired. The resource name of the Data Store, such as\n`projects/*/locations/global/collections/default_collection/dataStores/default_data_store`.\n\nThis field is used to identify the data store where to train the models.\n\n### getModelType\n\nModel to be trained. Supported values are:\n\n- **search-tuning**: Fine tuning the search system based on data provided.\n\n### setModelType\n\nModel to be trained. Supported values are:\n\n- **search-tuning**: Fine tuning the search system based on data provided.\n\n### getErrorConfig\n\nThe desired location of errors incurred during the data ingestion and\ntraining.\n\n### hasErrorConfig\n\n### clearErrorConfig\n\n### setErrorConfig\n\nThe desired location of errors incurred during the data ingestion and\ntraining.\n\n### getModelId\n\nIf not provided, a UUID will be generated.\n\n### setModelId\n\nIf not provided, a UUID will be generated.\n\n### getTrainingInput"]]
