The project ID that contains the Spanner 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThis document provides reference information for the \u003ccode\u003eSpannerSource\u003c/code\u003e class within the Google Cloud Discovery Engine v1 API, specifically version 1.5.0, which is used for importing data from Spanner.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSpannerSource\u003c/code\u003e class implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits from \u003ccode\u003eobject\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe class has two constructors: a default constructor \u003ccode\u003eSpannerSource()\u003c/code\u003e and a copy constructor \u003ccode\u003eSpannerSource(SpannerSource other)\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSpannerSource\u003c/code\u003e class includes properties such as \u003ccode\u003eDatabaseId\u003c/code\u003e, \u003ccode\u003eEnableDataBoost\u003c/code\u003e, \u003ccode\u003eInstanceId\u003c/code\u003e, \u003ccode\u003eProjectId\u003c/code\u003e, and \u003ccode\u003eTableId\u003c/code\u003e, all of which are used to define the Spanner source location and settings for data imports.\u003c/p\u003e\n"],["\u003cp\u003eVersion 1.6.0 is the latest version, and there are older versions of the API class from 1.0.0-beta06 up to 1.5.0, all of which contain the \u003ccode\u003eSpannerSource\u003c/code\u003e class.\u003c/p\u003e\n"]]],[],null,[]]
