Optional. The list of fields to update. When no field mask is supplied, all non-empty fields will be updated. A field mask of "*" will update all fields, whether empty or not.
This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".
Request body
The request body contains an instance of DataTable.
Response body
If successful, the response body contains an instance of DataTable.
[[["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 2025-08-25 UTC."],[[["\u003cp\u003eThis endpoint updates an existing data table resource using the \u003ccode\u003ePATCH\u003c/code\u003e method at the specified \u003ccode\u003edataTable.name\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eupdateMask\u003c/code\u003e query parameter allows for partial updates by specifying which fields of the data table should be modified.\u003c/p\u003e\n"],["\u003cp\u003eThe request body should contain the \u003ccode\u003eDataTable\u003c/code\u003e instance with the updated data, which is then returned in the response body upon successful execution.\u003c/p\u003e\n"],["\u003cp\u003eTo authorize, requests need the \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e OAuth scope and the \u003ccode\u003echronicle.dataTables.update\u003c/code\u003e IAM permission on the \u003ccode\u003ename\u003c/code\u003e resource.\u003c/p\u003e\n"],["\u003cp\u003eThe endpoint is located at \u003ccode\u003ehttps://chronicle.googleapis.com/v1alpha/{dataTable.name}\u003c/code\u003e, and \u003ccode\u003edataTable.name\u003c/code\u003e represents the path parameter string formatted as "{project}/locations/{region}/instances/{instance}/dataTables/{data_table}".\u003c/p\u003e\n"]]],[],null,["# Method: dataTables.patch\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [IAM Permissions](#body.aspect_1)\n- [Try it!](#try-it)\n\n**Full name**: projects.locations.instances.dataTables.patch\n\nUpdate data table.\n\n### HTTP request\n\nChoose a location: \nafrica-south1 asia-northeast1 asia-south1 asia-southeast1 asia-southeast2 australia-southeast1 europe-west12 europe-west2 europe-west3 europe-west6 europe-west9 me-central1 me-central2 me-west1 northamerica-northeast2 southamerica-east1 us eu \n\n\u003cbr /\u003e\n\n### Path parameters\n\n### Query parameters\n\n### Request body\n\nThe request body contains an instance of [DataTable](/chronicle/docs/reference/rest/v1alpha/projects.locations.instances.dataTables#DataTable).\n\n### Response body\n\nIf successful, the response body contains an instance of [DataTable](/chronicle/docs/reference/rest/v1alpha/projects.locations.instances.dataTables#DataTable).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp).\n\n### IAM Permissions\n\nRequires the following [IAM](https://cloud.google.com/iam/docs) permission on the `name` resource:\n\n- `chronicle.dataTables.update`\n\nFor more information, see the [IAM documentation](https://cloud.google.com/iam/docs)."]]
