public sealed class Progress : IMessage<StreamStats.Types.Progress>, IEquatable<StreamStats.Types.Progress>, IDeepCloneable<StreamStats.Types.Progress>, IBufferMessage, IMessage
The fraction of rows assigned to the stream that have been processed by
the server so far, not including the rows in the current response
message.
This value, along with at_response_end, can be used to interpolate
the progress made as the rows in the message are being processed using
the following formula: at_response_start + (at_response_end -
at_response_start) * rows_processed_from_response / rows_in_response.
Note that if a filter is provided, the at_response_end value of the
previous response may not necessarily be equal to the
at_response_start value of the current response.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 webpage provides documentation for the \u003ccode\u003eStreamStats.Types.Progress\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.BigQuery.Storage.V1\u003c/code\u003e namespace across multiple versions, ranging from version 2.3.0 to the latest 3.17.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eProgress\u003c/code\u003e class implements interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, with inheritance from the base \u003ccode\u003eObject\u003c/code\u003e class, and is designed to track the processing progress of rows within a data stream.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes two constructors: a default constructor (\u003ccode\u003eProgress()\u003c/code\u003e) and a constructor that takes another \u003ccode\u003eProgress\u003c/code\u003e object as a parameter (\u003ccode\u003eProgress(StreamStats.Types.Progress)\u003c/code\u003e).\u003c/p\u003e\n"],["\u003cp\u003eKey properties of the \u003ccode\u003eProgress\u003c/code\u003e class include \u003ccode\u003eAtResponseEnd\u003c/code\u003e and \u003ccode\u003eAtResponseStart\u003c/code\u003e, both of type \u003ccode\u003edouble\u003c/code\u003e, which are used to track the fraction of rows processed by the server at the end and start of a response, respectively.\u003c/p\u003e\n"],["\u003cp\u003eThe assembly for the current version of the page is \u003ccode\u003eGoogle.Cloud.BigQuery.Storage.V1.dll\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]