The index is being created, and cannot be used by queries.
There is an active long-running operation for the index.
The index is updated when writing an entity.
Some index data may exist.
Deleting
The index is being deleted, and cannot be used by queries.
There is an active long-running operation for the index.
The index is not updated when writing an entity.
Some index data may exist.
Error
The index was being created or deleted, but something went wrong.
The index cannot by used by queries.
There is no active long-running operation for the index,
and the most recently finished long-running operation failed.
The index is not updated when writing an entity.
Some index data may exist.
Ready
The index is ready to be used.
The index is updated when writing an entity.
The index is fully populated from all stored entities it applies to.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThis document outlines the different states of an index within the \u003ccode\u003eGoogle.Cloud.Datastore.Admin.V1\u003c/code\u003e namespace, specifically for the \u003ccode\u003eState\u003c/code\u003e enum.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of this document refers to version 2.4.0, with a number of prior versions documented, ranging back to 1.1.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eState\u003c/code\u003e enum can have five possible values: \u003ccode\u003eCreating\u003c/code\u003e, \u003ccode\u003eDeleting\u003c/code\u003e, \u003ccode\u003eError\u003c/code\u003e, \u003ccode\u003eReady\u003c/code\u003e, and \u003ccode\u003eUnspecified\u003c/code\u003e, each indicating a different stage or condition of the index.\u003c/p\u003e\n"],["\u003cp\u003eEach state of the index has a clear definition, such as the \u003ccode\u003eCreating\u003c/code\u003e state where the index is under construction and cannot be used for queries, while \u003ccode\u003eReady\u003c/code\u003e means it is fully functional and updated with entity writes.\u003c/p\u003e\n"],["\u003cp\u003eThe document is contained within the Google.Cloud.Datastore.Admin.V1.dll assembly.\u003c/p\u003e\n"]]],[],null,[]]