BatchUpdate: user can call UpdateIndex with files on Cloud Storage of
Datapoints to update.
StreamUpdate
StreamUpdate: user can call UpsertDatapoints/DeleteDatapoints to update
the Index and the updates will be applied in corresponding
DeployedIndexes in nearly real-time.
[[["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 2025-08-14 UTC."],[[["\u003cp\u003eThis document provides reference information for the \u003ccode\u003eIndex.Types.IndexUpdateMethod\u003c/code\u003e enum within the Vertex AI v1beta1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe enum defines the methods available for updating an Index, which can either be done through \u003ccode\u003eBatchUpdate\u003c/code\u003e or \u003ccode\u003eStreamUpdate\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eBatchUpdate\u003c/code\u003e allows users to update the index using files from Cloud Storage, while \u003ccode\u003eStreamUpdate\u003c/code\u003e allows real-time updates via \u003ccode\u003eUpsertDatapoints\u003c/code\u003e and \u003ccode\u003eDeleteDatapoints\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUnspecified\u003c/code\u003e field should not be utilized as it does not have any proper application.\u003c/p\u003e\n"]]],[],null,[]]
