The project ID that contains the Bigtable source. Has a length limit of 128
characters. If not specified, inherits the project ID from the parent
request.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe latest version of the \u003ccode\u003eBigtableSource\u003c/code\u003e class for the Discovery Engine v1 API is 1.6.0, with several previous versions also documented.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eBigtableSource\u003c/code\u003e is a sealed class in the \u003ccode\u003eGoogle.Cloud.DiscoveryEngine.V1\u003c/code\u003e namespace, designed for importing data from Cloud Bigtable, and it implements multiple interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBigtableSource\u003c/code\u003e class has two constructors: one default and one that allows creating a new instance based on an existing \u003ccode\u003eBigtableSource\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eThis class includes properties like \u003ccode\u003eBigtableOptions\u003c/code\u003e, \u003ccode\u003eInstanceId\u003c/code\u003e, \u003ccode\u003eProjectId\u003c/code\u003e, and \u003ccode\u003eTableId\u003c/code\u003e, each with specific roles in defining how data is imported from Bigtable, and there are requirements for some of them like \u003ccode\u003eInstanceId\u003c/code\u003e and \u003ccode\u003eTableId\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eBigtableSource\u003c/code\u003e inherits the \u003ccode\u003eGetHashCode()\u003c/code\u003e, \u003ccode\u003eGetType()\u003c/code\u003e and \u003ccode\u003eToString()\u003c/code\u003e methods from the object class.\u003c/p\u003e\n"]]],[],null,[]]
